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Siemens SITOP UPS1600 10 A Equipment Manual

Battery module 2.5/3.2/7/7.5/12/38 ah

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SITOP UPS1600 / BAT1600 / UPS1100

SITOP power supplies

SITOP UPS1600 / BAT1600 /

UPS1100

Equipment Manual

SITOP UPS1600 10 A

6EP4134-3AB00-0AY0

6EP4134-3AB00-1AY0

6EP4134-3AB00-2AY0

SITOP UPS1600 20 A

6EP4136-3AB00-0AY0

6EP4136-3AB00-1AY0

6EP4136-3AB00-2AY0

SITOP UPS1600 40 A

6EP4137-3AB00-0AY0

6EP4137-3AB00-1AY0

6EP4137-3AB00-2AY0

SITOP BAT1600

Battery module 2.5 Ah (6EP4132-0JA00-0AY0)

Battery module 3.2 Ah (6EP4133-0GA00-0AY0)

Battery module 7.5 Ah (6EP4134-0JA00-0AY0)

Battery module 12 Ah (6EP4135-0GE00-0AY0)

Battery module 38 Ah (6EP4137-0GE00-0AY0)

SITOP UPS1100

Battery module 2.5 Ah (6EP4132-0GB00-0AY0)

Battery module 7 Ah (6EP4134-0GB00-0AY0)

SITOP UPS1600 Ex 20 A

6EP4136-3AC00-0AY0

6EP4136-3AC00-2AY0

SITOP BAT1600 Ex

Battery module 6EP4133-0GD00-0AY0 (3.2 Ah Pb)

Battery module 6EP4135-0GL00-0AY0 (12 Ah Pb)

01.2025

A5E37775406-12-76

Overview

Safety and security

Description, device design,

dimension drawing

Engineering and remote

access

Troubleshooting

Mounting/removing

Mounting position,

mounting clearances

Installation

Technical data

Safety, approvals, EMC

Environmental conditions

Environment

Service & Support

1

2

3

4

5

6

7

8

9

10

11

12

Table of Contents

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Table of Contents

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Summary of Contents for Siemens SITOP UPS1600 10 A

Page 1 Battery module 38 Ah (6EP4137-0GE00-0AY0) Service & Support SITOP UPS1100 Battery module 2.5 Ah (6EP4132-0GB00-0AY0) Battery module 7 Ah (6EP4134-0GB00-0AY0) SITOP UPS1600 Ex 20 A 6EP4136-3AC00-0AY0 6EP4136-3AC00-2AY0 SITOP BAT1600 Ex Battery module 6EP4133-0GD00-0AY0 (3.2 Ah Pb) Battery module 6EP4135-0GL00-0AY0 (12 Ah Pb) 01.2025...
Page 2: Legal Information
Note the following: WARNING Siemens products may only be used for the applications described in the catalog and in the relevant technical documentation. If products and components from other manufacturers are used, these must be recommended or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and maintenance are required to ensure that the products operate safely and without any problems.
Page 3: Overview
Overview The DC UPS modules supplement 24 V SITOP power supply units for interruption-free rated currents of up to 40 A from SITOP BAT1600 and SITOP UPS1100 battery modules, which are based on maintenance-free lead-gel or LiFePO4 batteries. With its integrated electronics, SITOP UPS1600 automatically detects the battery type and charges it with the optimum temperature-controlled charging characteristic curve.
Page 4: Ordering Data
• Remote monitoring via the integrated web server • SITOP Manager (free software download) supports the configuration and monitoring for PC-based systems (https://support.industry.siemens.com/cs/ww/de/view/109760673) • User-friendly engineering as fully integrated in SIMATIC PCS 7, in SIMATIC STEP 7 and SIMATIC STEP 7 in the TIA Portal, S7 function blocks for integration in the user programs...
Page 5 Overview SITOP UPS1600 Ex uninterruptible power supply Type Article number Input 24 V DC, 6EP4136-3AC00-0AY0 Output 24 V DC/20 A Input 24 V DC, 6EP4136-3AC00-2AY0 Output 24 V DC/20 A With PROFINET (PN) interface SITOP BAT1600 battery module Type Article number SITOP BAT1600 2.5 Ah (LiFePO4) 6EP4132-0JA00-0AY0 SITOP BAT1600 3.2 Ah (lead-gel)
Page 6 Overview SITOP UPS1600 / BAT1600 / UPS1100 Equipment Manual, 01.2025, A5E37775406-12-76...
Page 7: Table Of Contents
Table of contents Overview ..............................3 Safety and security ..........................13 General safety instructions ....................13 1.1.1 SITOP BAT1600 and UPS1100 .................... 14 Safety instructions ......................15 Safety instructions for hazardous zones ................16 1.3.1 UPS1600 Ex ........................16 1.3.2 BAT1600 Ex ........................
Page 8 Table of contents 2.6.3 SITOP UPS1100 ........................53 Engineering and remote access ......................55 General ..........................55 Addressing (MAC address) ....................56 Overview of application examples ..................56 History of firmware revisions....................57 3.4.1 V2.5.4 ..........................57 3.4.2 V2.5.3 ..........................57 3.4.3 V2.5.2 ..........................
Page 9 Table of contents 3.8.2 Components ........................125 Web server ........................126 3.9.1 Accessing the web server ....................126 3.9.2 The web server user interface ..................128 3.9.3 Functions of the web server ..................... 129 3.9.4 Determining the firmware version ..................130 3.9.5 Firmware update with web server ..................
Page 10 Table of contents 3.10.6.26 Additional parameters ..................... 174 3.10.7 OPC UA performance ....................... 175 3.10.8 Recommissioning after a basic device has been replaced - or after restoring the factory settings ........................... 175 3.11 SNMP Agent ........................176 Troubleshooting ..........................177 Hardware fault.........................
Page 11 Table of contents Maintenance ........................219 7.9.1 Battery types ........................219 7.9.2 Replacing batteries ......................220 7.9.2.1 Battery replacement SITOP BAT1600 ................220 7.9.2.2 Battery replacement SITOP UPS1100 ................222 7.10 Service life of the batteries and handling ................224 7.10.1 Service life of the batteries ....................
Page 12 Table of contents SITOP UPS1600 / BAT1600 / UPS1100 Equipment Manual, 01.2025, A5E37775406-12-76...
Page 13: Safety And Security
Safety and security General safety instructions WARNING Correct handling of the devices When operating electrical devices, it is inevitable that certain components will carry dangerous voltages. Therefore, failure to handle the units properly can result in death or serious physical injury as well as extensive property damage.
Page 14: Sitop Bat1600 And Ups1100
Safety and security 1.1 General safety instructions 1.1.1 SITOP BAT1600 and UPS1100 WARNING Always ensure the correct (i.e. correct polarity) wiring of the power cables - especially when connecting battery modules in parallel! WARNING It must be ensured that the battery module location is adequately ventilated. It is not permissible that the hydrogen gas concentration exceeds 1 vol.-% in the vicinity of an ignition source, and must not exceed 2 vol.-% if the mixture is not in the vicinity of an ignition source.
Page 15: Safety Instructions
Siemens’ products and solutions undergo continuous development to make them more secure. Siemens strongly recommends that product updates are applied as soon as they are available and that the latest product versions are used. Use of product versions that are no longer supported, and failure to apply the latest updates may increase customer’s exposure to...
Page 16: Safety Instructions For Hazardous Zones
Safety and security 1.3 Safety instructions for hazardous zones Safety instructions for hazardous zones It is only permissible that the devices listed below are used in hazardous zones. Type Article number SITOP UPS1600 Ex 24 V/20 A 6EP4136-3AC00-0AY0 SITOP UPS1600 Ex 24 V/20 A 6EP4136-3AC00-2AY0 SITOP BAT1600 3.2 Ah (lead-gel) 6EP4133-0GD00-0AY0...
Page 17: Bat1600 Ex
Safety and security 1.3 Safety instructions for hazardous zones 1.3.2 BAT1600 Ex WARNING DO NOT DISPOSE OF BATTERIES IN A FIRE. THE BATTERY MAY EXPLODE. DO NOT MUTILATE THE BATTERIES, AS LEAKING ELECTROLYTE CAN CAUSE INJURIES. THE BATTERY CAN PRESENT A RISK OF HIGH SHORT-CIRCUIT CURRENT. RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE.
Page 18 Safety and security 1.3 Safety instructions for hazardous zones SITOP UPS1600 / BAT1600 / UPS1100 Equipment Manual, 01.2025, A5E37775406-12-76...
Page 19: Description, Device Design, Dimension Drawing
Description, device design, dimension drawing Device description 2.1.1 SITOP UPS1600 The SITOP UPS1600 10 A, 20 A and 40 A are built-in devices of the SITOP series for mounting on TH35-15/7.5 DIN rails (EN 60715). When installing SITOP UPS1600 devices, SITOP BAT1600 and SITOP UPS1100 battery modules, the relevant DIN/VDE regulations or country- specific regulations (e.g.
Page 20 The SITOP UPS1600 is fully integrated in Totally Integrated Automation (TIA), the Siemens open system architecture for integrated automation solutions. The engineering is performed in the TIA Portal and reduces to just a few clicks for the user.
Page 21 Description, device design, dimension drawing 2.1 Device description ① DC input X1 ② DC output X1 ③ DC power terminal to connect a battery module X1 ④ Signal connector X2 ⑤ PROFINET (Ethernet) interface X3 (only for ... - 2AY0) ⑥...
Page 22: Sitop Bat1600
Description, device design, dimension drawing 2.1 Device description 2.1.2 SITOP BAT1600 The SITOP BAT1600 battery modules consist of a battery holder with two maintenance-free, sealed lead-gel or one to three LiFePO4 batteries with terminals for the connecting cables to the SITOP UPS1600 uninterruptible power supply. The SITOP BAT1600 includes a printed circuit board for monitoring the battery functions and the communication with the SITOP UPS1600.
Page 23 Description, device design, dimension drawing 2.1 Device description ① DC power terminal ② Communication terminal ③ Fuse ④ LED display (O.K.) ⑤ Reset button (below the enclosure cover) ⑥ Enclosure cover ⑦ Enclosure cover release ⑧ Battery holder ⑨ Reserve fuse ⑩...
Page 24 Description, device design, dimension drawing 2.1 Device description ① DC power terminal ② Communication terminal ③ Fuse ④ LED display (O.K.) ⑤ Reset button ⑥ Mid-point connector ⑦ Battery Figure 2-3 Design SITOP BAT1600 38 Ah Buffer times NOTICE Before the first buffer mode in the application, new battery modules must be fully charged for 24 hours continuously without any interruption (for batteries with a capacity of 24 Ah and above, for 48 hours).
Page 25: Sitop Ups1100
Description, device design, dimension drawing 2.1 Device description 2.1.3 SITOP UPS1100 Battery modules SITOP UPS1100 comprise a battery holder with two maintenance-free, sealed lead batteries and terminals for the connecting cables to the SITOP UPS1600 uninterruptible power supply. The SITOP UPS1100 includes a printed circuit board for monitoring the battery functions and the communication with the SITOP UPS1600.
Page 26: Connections And Terminal Designation
Description, device design, dimension drawing 2.2 Connections and terminal designation Connections and terminal designation 2.2.1 SITOP UPS1600 2.2.1.1 Terminals The input terminals ① can be used to establish the connection to the supply voltage. The output terminals ② are used to connect to the supplied loads. The cables used must be suitable for temperatures of at least 90 °C.
Page 27: Signal Terminal
Description, device design, dimension drawing 2.2 Connections and terminal designation Figure 2-6 Terminal data SITOP UPS1600 40 A 2.2.1.2 Signal terminal ④ Signal connector Wire jumper Figure 2-7 Signal connector Figure 2-8 Signal connector connection schematic SITOP UPS1600 / BAT1600 / UPS1100 Equipment Manual, 01.2025, A5E37775406-12-76...
Page 28: Usb Port
Description, device design, dimension drawing 2.2 Connections and terminal designation Pin Terminal designation Function BAT. 24 V DC OK / BAT REL1 (changeover contact): Energized state: Normal operation O.K. Quiescent state: Buffer mode or off ALARM Ready for buffer mode / alarm REL2 (changeover contact): Energized state: Buffer mode is possible RDY TO BUFFER...
Page 29: Profinet/Ethernet Connection
• Monitoring via the Web server • Integration and communication of the DC-UPS with other automation components from Siemens and the open environment, e.g. IPC, PLC, HMI, OPC UA • Firmware update of the device via SITOP Manager, web server or STEP 7 SITOP UPS1600 / BAT1600 / UPS1100 Equipment Manual, 01.2025, A5E37775406-12-76...
Page 30: Sitop Bat1600
Description, device design, dimension drawing 2.2 Connections and terminal designation 2.2.2 SITOP BAT1600 The power cables to the UPS module and to additional battery modules are connected at power terminals ①. Refer to the diagram in Section "SITOP BAT1600 (Page 22)". The data cables to the UPS module and to additional battery modules are connected at communication terminals ②.
Page 31 Description, device design, dimension drawing 2.2 Connections and terminal designation As an alternative to the plug-in terminals with screw connection provided, push-in terminals are also approved. Manufacturer Part numbers Push-in data connector all devices: Phoenix Contact FKCN 2.5/ 2-ST-5.08 1707358 Push-in power connector 2.5Ah, 3.2Ah: Weidmüller BVF 7.62HP/180 1060390000...
Page 32: Sitop Ups1100
Description, device design, dimension drawing 2.2 Connections and terminal designation 2.2.3 SITOP UPS1100 Power terminal ① and signal terminal ② can be used to establish the connection to SITOP UPS1600 (also see Chapter Installation (Page 207)). Connections and terminal designations (see Figure 2-4 Design SITOP UPS1100 (example 6EP4132-0GB00-0AY0 (2.5 Ah)) (Page 25)) ①...
Page 33: Operator Controls
Description, device design, dimension drawing 2.3 Operator controls Operator controls 2.3.1 SITOP UPS1600 2.3.1.1 Rotary coding switch, switch-in threshold The switch-in threshold can be set using the rotary coding switch ⑦ on the device front between 21.0 V and 25.0 V (21 - 21.5 - 22 - 22.5 - 23 - 24 - 25 volt). The delivery state is 21.5 V For devices with an interface (…-1AY0, …-2AY0), the coding switch has an additional position REN (Remote Enable).
Page 34: Rotary Coding Switch, Backup Time
Description, device design, dimension drawing 2.3 Operator controls 2.3.1.2 Rotary coding switch, backup time The buffer time is set using the rotary coding switch ⑧ on the device front between 30 seconds and MAX in steps of 0.5 minute (30 s), 1 minute, 2 minutes, 5 minutes, 10 minutes, 20 minutes and MAX.
Page 35 Description, device design, dimension drawing 2.3 Operator controls Changes are also effective in the buffer mode. Table 2- 1 With interface (up to firmware release less than V1.20) Rotary coding Rotary coding switch Wire jumper ON/OFF Result switch switch-in threshold (pin 9) to (pin 10) buffer time [min] 21 - 25...
Page 36 Description, device design, dimension drawing 2.3 Operator controls Table 2- 4 Without interface Rotary coding Rotary coding switch Wire jumper ON/OFF Result switch switch-in threshold (pin 9) to (pin 10) buffer time [min] 21 - 25 Buffering not permitted 21 - 25 Buffering not permitted 0.5 - MAX 21 - 25...
Page 37 Description, device design, dimension drawing 2.3 Operator controls Setting the charge current (pins 10 / 11 / 12) For third party batteries, the magnitude of the charge current can be changed by inserting jumpers between terminals X2.10 (-) and X2.11 or X2.12. These settings are only effective if the rotary coding switch REN is not set to (V ≠...
Page 38: Sitop Bat1600
Description, device design, dimension drawing 2.3 Operator controls 2.3.2 SITOP BAT1600 Buttons for battery replacement A button ⑤ is located under the housing cover of the battery module to change the battery, see Replacing batteries (Page 220). Figure 2-18 Buttons for battery replacement 2.3.3 SITOP UPS1100 Buttons for battery replacement...
Page 39: Operating Displays And Signaling
Description, device design, dimension drawing 2.4 Operating displays and signaling Operating displays and signaling Multi-color LEDs at the front of the device indicate the operating state of the device and the operating state of the outputs. Meaning of the LEDs The LED is shown using symbols: LED off LED is lit...
Page 40 Description, device design, dimension drawing 2.4 Operating displays and signaling States of the LEDs LED 1 (O.K./BAT.) Signaling 6EP4134-3AB00-… 6EP4136-3AB00-… 6EP4136-3AC00-… 6EP4137-3AB00-… DC-UPS off DC-UPS defect (severe hardware fault) Flashing red Firmware update (0.25/0.25) Flashing red (1/1) Software corrupted Flashing yellow Critical temperature identified, overtemperature or overvoltage at the input (0.25/0.25) Flashing yellow...
Page 41 Description, device design, dimension drawing 2.4 Operating displays and signaling LED 3 (ALARM) Signaling 6EP4134-3AB00-… 6EP4136-3AB00-… 6EP4136-3AC00-… 6EP4137-3AB00-… Output off for 45 seconds because of overcurrent, overtemperature or buff- er mode not possible Buffer mode possible LED 4 (BAT.STATUS) For several battery modules connected in parallel, the LED only shows the LED status with the highest priority.
Page 42 Description, device design, dimension drawing 2.4 Operating displays and signaling If only SITOP UPS1100 are connected, the following reduced signaling for LED 4 (BAT.STATUS) applies. Signaling 6EP4134-3AB00-… 6EP4136-3AB00-… 6EP4136-3AC00-… 6EP4137-3AB00-… Module runs up, DC-UPS defective (critical hardware fault) Green Battery module OK Flashing yellow Battery outside the permitted temperature range (1/1)
Page 43: Relay Outputs
Description, device design, dimension drawing 2.4 Operating displays and signaling LED 7 (Ethernet LED /P2) Signaling 6EP4134-3AB00-2AY0 6EP4136-3AB00-2AY0 6EP4136-3AC00-2AY0 6EP4137-3AB00-2AY0 Device not connected with controller Green Device connected with controller, no activity Green/yellow, alternat- Device connected with controller, send/receive data (RX/TX) Yellow Device connected with controller, active communication (RX/TX) LED 7 is active only for ...
Page 44: Contact Rating
Description, device design, dimension drawing 2.4 Operating displays and signaling After the battery has been shut down as a result of overload, short-circuit, deep discharge protection or expired buffer time, the red LED (alarm) goes dark, relay contact X2.4 - X2.5 remains closed.
Page 45: Sitop Ups1100
Description, device design, dimension drawing 2.4 Operating displays and signaling States of the LEDs Signaling 6EP4132-0JA00-0AY0 6EP4135-0GE00-0AY0 (2.5 Ah) 6EP4135-0GL00-0AY0 6EP4133-0GA00-0AY0 (12 Ah) 6EP4133-0GD00-0AY0 6EP4137-0GE00-0AY0 (3.2 Ah) (38 Ah) 6EP4134-0JA00-0AY0 (7.5 Ah) Module runs up, DC-UPS defective (critical hardware fault) Flashing green Battery is being replaced (button pressed, reset service life) (0.25/0.25)
Page 46: Block Diagram
Description, device design, dimension drawing 2.5 Block diagram Block diagram 2.5.1 SITOP UPS1600 SITOP UPS1600 / BAT1600 / UPS1100 Equipment Manual, 01.2025, A5E37775406-12-76...
Page 47: Sitop Bat1600
Description, device design, dimension drawing 2.5 Block diagram 2.5.2 SITOP BAT1600 2.5.3 SITOP UPS1100 SITOP UPS1600 / BAT1600 / UPS1100 Equipment Manual, 01.2025, A5E37775406-12-76...
Page 48: Dimensions And Weight
Description, device design, dimension drawing 2.6 Dimensions and weight Dimensions and weight 2.6.1 SITOP UPS1600 Figure 2-23 Dimension drawing 6EP4134-3AB00-0AY0, 6EP4134-3AB00-1AY0, 6EP4136-3AB00- 0AY0, 6EP4136-3AB00-1AY0, 6EP4136-3AC00-0AY0 Figure 2-24 Dimension drawing 6EP4134-3AB00-2AY0, 6EP4136-3AB00-2AY0, 6EP4136-3AC00-2AY0 SITOP UPS1600 / BAT1600 / UPS1100 Equipment Manual, 01.2025, A5E37775406-12-76...
Page 49 Description, device design, dimension drawing 2.6 Dimensions and weight Figure 2-25 Dimension drawing 6EP4137-3AB00-0AY0, 6EP4137-3AB00-1AY0 Figure 2-26 Dimension drawing 6EP4137-3AB00-2AY0 SITOP UPS1600 / BAT1600 / UPS1100 Equipment Manual, 01.2025, A5E37775406-12-76...
Page 50: Sitop Bat1600
Description, device design, dimension drawing 2.6 Dimensions and weight 6EP4134-3AB00-0AY0 6EP4134-3AB00-1AY0 6EP4134-3AB00-2AY0 Dimensions (W × H × D) in mm 50 × 125 × 125 50 × 125 × 125 50 × 125 × 125 Weight Approx. 0.38 kg Approx. 0.4 kg Approx.
Page 51 Description, device design, dimension drawing 2.6 Dimensions and weight Figure 2-28 Dimension drawing 6EP4133-0GA00-0AY0, 6EP4133-0GD00-0AY0 (3.2 Ah) Figure 2-29 Dimension drawing 6EP4134-0JA00-0AY0 (7.5 Ah) SITOP UPS1600 / BAT1600 / UPS1100 Equipment Manual, 01.2025, A5E37775406-12-76...
Page 52 Description, device design, dimension drawing 2.6 Dimensions and weight Figure 2-30 Dimension drawing 6EP4135-0GE00-0AY0, 6EP4135-0GL00-0AY0 (12 Ah) Figure 2-31 Dimension drawing 6EP4137-0GE00-0AY0 (38 Ah) 6EP4132-0JA00-0AY0 (2.5 Ah) 6EP4133-0GA00-0AY0 (3.2 Ah) Dimensions (W × H × D) 89 × 156 × 135 89 ×...
Page 53: Sitop Ups1100
Description, device design, dimension drawing 2.6 Dimensions and weight 2.6.3 SITOP UPS1100 Figure 2-32 Dimension drawing 6EP4132-0GB00-0AY0 (2.5 Ah) Figure 2-33 Dimension drawing 6EP4134-0GB00-0AY0 (7 Ah) 6EP4132-0GB00-0AY0 (2.5 Ah) Dimensions (W × H × D) in mm 265 × 115 × 76 Weight Approx.
Page 54 Description, device design, dimension drawing 2.6 Dimensions and weight SITOP UPS1600 / BAT1600 / UPS1100 Equipment Manual, 01.2025, A5E37775406-12-76...
Page 55: Engineering And Remote Access
Engineering and remote access General The software tools available from Siemens, which are compatible with SITOP UPS1600, are described in this chapter. The software tools are presented with their functions, the associated requirements and the operation. The software products are: •...
Page 56: Addressing (Mac Address)
At our support web site you can find the following application example to parameterize the SITOP UPS1600 uninterruptible power supply: • "SITOP UPS1600: Graphic blocks and STEP 7 communication blocks" to integrate SITOP UPS1600 into an automation system : (https://support.industry.siemens.com/cs/ww/en/view/78817848) SITOP UPS1600 / BAT1600 / UPS1100 Equipment Manual, 01.2025, A5E37775406-12-76...
Page 57: History Of Firmware Revisions
Engineering and remote access 3.4 History of firmware revisions History of firmware revisions 3.4.1 V2.5.4 Notes: The firmware V2.5.4 is released for the following units of uninterruptable power supply: • SITOP UPS1600 10 A and 20 A with USB or PROFINET interface from Product State "6" •...
Page 58: V2.5.0
SITOP BAT1600 Ex Pb 24 V 12 Ah (article number 6EP4135-0GL00-0AY0) Support of new SITOP UPS1600 Modules: • SITOP UPS1600 Ex 20 A PN (article number 6EP4136-3AC00-2AY0) Support of new SITOP UPS1100 Modules: • SITOP UPS1100 Ex Pb 24 V 7 Ah (article number 6EP4134-0GL00-0AY07) 3.4.6...
Page 59: V2.2.3
Engineering and remote access 3.4 History of firmware revisions Fixed: Rectification of SSA-480230, Denial-of-Service in Webserver of Industrial Products Improvement of the SOC calculation (e.g. signaling of BAT.>85%) Correction of the parameter of Total calculated battery capacity 3.4.8 V2.2.3 Fixed: Hysteresis for charge current management has been implemented.
Page 60: Simatic Step 7 In The Tia Portal
Installing the generic station description file (GSD) (Page 61). 3.5.2 Installing the Hardware Support Package (HSP) Note The HSP is available at our SITOP-homepage (http://www.siemens.com/sitop-ups1600) or directly at (https://support.industry.siemens.com/cs/ww/de/view/72341852/en?dl=en). Procedure To install the Hardware Support Package, proceed as follows: 1. Start STEP 7 in the TIA Portal.
Page 61: Installing The Generic Station Description File (Gsd)
You can find more information on installing hardware support packages in the manual of your STEP 7 software. 3.5.3 Installing the generic station description file (GSD) Note The GSD is available at our SITOP-homepage (http://www.siemens.com/sitop-ups1600) or directly at (https://support.industry.siemens.com/cs/ww/en/view/75854605). Preconditions • You know where the GSD file is saved. Procedure To install the generic station description file, proceed as follows: 1.
Page 62: Inserting Sitop Ups1600 Into A Project
6. Click on "Install", and follow the instructions of the installation program. The installed devices are imported into the module catalog and can then be integrated in the project. You can find the UPS1600 in the hardware catalog at "Other field devices\PROFINET IO\I/O\Siemens AG\UPS1600". 3.5.4 Inserting SITOP UPS1600 into a project To be able to use SITOP UPS1600, you must assign it as IO device to an IO controller (SIMATIC S7 control).
Page 63 4. If you use the SITOP UPS1600 with the generic station description file: In the "Catalog" palette, navigate to the SITOP UPS1600 under "Other field devices\PROFINET IO\I/O\SIEMENS AG\UPS1600". 5. Select the required SITOP UPS1600 width a mouse click. In the "Information" area you can see information about the selected SITOP UPS1600, and if necessary change the preselected version.
Page 64: Assigning The Sitop Ups1600 To A Controller
Engineering and remote access 3.5 SIMATIC STEP 7 in the TIA Portal 3.5.5 Assigning the SITOP UPS1600 to a controller To be able to use the SITOP UPS1600 you must assign an IO controller as IO device. 1. Click in the network view on the blue lettering "Not assigned" at the left next to the symbol of the SITOP UPS1600.
Page 65: Assigning Sitop Bat1600 / Ups1100 Battery Modules To The Basic Unit Sitop Ups1600
Engineering and remote access 3.5 SIMATIC STEP 7 in the TIA Portal 6. Select the PROFINET interface. 7. Under "Ethernet addresses" in the inspector window enter the IP address of the SITOP UPS1600, which was already assigned in the TIA Portal. You have assigned a controller to the SITOP UPS1600.
Page 66 Engineering and remote access 3.5 SIMATIC STEP 7 in the TIA Portal Procedure The procedure is only applicable for devices integrated using HSP. 1. In the device view, select the SITOP UPS1600 basic unit. 2. In the Hardware catalog , navigate to the SITOP BAT1600/UPS1100 battery modules under "Power supply and distribution\Power supplies\SITOP UPS\UPS1100".
Page 67 Engineering and remote access 3.5 SIMATIC STEP 7 in the TIA Portal 5. Drag the battery module and drop at the first free slot to the right next to the SITOP UPS1600. The battery module is inserted at the selected slot. 6.
Page 68: Parameterizing The Ups1600
Engineering and remote access 3.5 SIMATIC STEP 7 in the TIA Portal 3.5.7 Parameterizing the UPS1600 The adjustable parameters of the SITOP UPS1600 can be found in STEP 7 in the TIA Portal in the inspector window under Properties when the appropriate device was selected. For parameterization, in the area navigation, the settings under "Device configuration"...
Page 69: Device Configuration
Engineering and remote access 3.5 SIMATIC STEP 7 in the TIA Portal Navigation area Description PROFINET securi- DCP write protec- Activate or deactivate write protection for configuration changes via the DCP proto- tion activated A detailed description of the individual parameters of the subgroups is contained in the associated section under Parameterizing the UPS in STEP 7 in the TIA Portal (Page 68).
Page 70 Engineering and remote access 3.5 SIMATIC STEP 7 in the TIA Portal Buffering Parameter Value range Default setting Buffering allowed Yes / No Connection threshold 21 - 25 V 22.5 V Buffer time 1 - 32767 s 600 s Maximum buffer time Yes / No Discharge cut-off voltage 18 - 23 V...
Page 71 Engineering and remote access 3.5 SIMATIC STEP 7 in the TIA Portal • Expected buffer current Load current, which is expected at the device output during buffer mode. Please adjust the correct application load current required. For current settings between 0 A and rated current, the display in the diagram "Remaining buffer time"...
Page 72: Energy Storage
Engineering and remote access 3.5 SIMATIC STEP 7 in the TIA Portal Charging Parameter Value range Default setting Deactivate charging Yes / No Maximum permissible charge current 3,000 mA / 4,000 mA / 5,000 mA 3,000 mA / 4,000 mA / 5,000 mA •...
Page 73 Engineering and remote access 3.5 SIMATIC STEP 7 in the TIA Portal Parameter Value range Default setting Temperature coefficient 0 - 200 mV/K 36 mV/K Battery constant voltage duration 0 - 720 h 12 h Charge current 0.001 - 3 or 4 or 5 A 0.3 A Start preserve charge voltage 23.0 - 30.0 V...
Page 74: Web Server
Engineering and remote access 3.5 SIMATIC STEP 7 in the TIA Portal • Stop buffering voltage Buffering is interrupted when this threshold value is fallen below. • Faulty battery voltage Batteries are considered to be defective when this threshold value is fallen below. •...
Page 75: Loading The Configuration (Commissioning)
Engineering and remote access 3.5 SIMATIC STEP 7 in the TIA Portal 3.5.8 Loading the configuration (commissioning) In the delivered state, the SITOP UPS1600 has not yet been assigned an IP address and the DHCP protocol is deactivated. If the SITOP UPS1600 is connected with a controller for the first time (SIMATIC S7 controller) then the controller must assign a device name and an IP address to it.
Page 76 Engineering and remote access 3.5 SIMATIC STEP 7 in the TIA Portal Changing the PROFINET device name of the SITOP UPS1600 via the properties of the PROFINET interface You can change the PROFINET device name using the properties of the PROFINET interface. 1.
Page 77 Engineering and remote access 3.5 SIMATIC STEP 7 in the TIA Portal Note Ensure that the article number of the SITOP UPS1600 configured offline matches the article number of the device connected online. The following response is obtained after loading the configuration into the device: Figure 3-1 Online / offline...
Page 78 Engineering and remote access 3.5 SIMATIC STEP 7 in the TIA Portal Procedure 1. In the "Project tree", right-click on the SITOP UPS1600 controller. The shortcut menu opens. SITOP UPS1600 / BAT1600 / UPS1100 Equipment Manual, 01.2025, A5E37775406-12-76...
Page 79: Diagnostics
Engineering and remote access 3.5 SIMATIC STEP 7 in the TIA Portal 2. In the shortcut menu, in submenu "Download to device", select option "Hardware configuration". The project data are compiled. The "Load" button is activated as soon as loading is possible.
Page 80: Network View
Engineering and remote access 3.5 SIMATIC STEP 7 in the TIA Portal Navigation area Value Rack Slot Firmware file Firmware version Suitable for modules with Status Activate firmware after update Assign name PROFINET device name Type Reset to factory settings MAC address IP address PROFINET device name...
Page 81: Firmware Update
Note Install the current version of the SITOP Managers, before you start the firmware update. The installation file for the SITOP Manager is available at no charge on the SITOP home page (http://www.siemens.com/sitop) or directly (https://support.industry.siemens.com/cs/ww/en/view/109760607). Note Do not switch-off the devices during the firmware update.
Page 82 Engineering and remote access 3.5 SIMATIC STEP 7 in the TIA Portal Preconditions • The SITOP UPS1600 has been correctly connected and linked with the system. • PG/PC with STEP 7 in the TIA Portal is connected with the system. •...
Page 83 Engineering and remote access 3.5 SIMATIC STEP 7 in the TIA Portal 13.Confirm the message from the TIA Portal that the data was successfully sent by pressing "OK". If option "Activate firmware after update" was selected, then the system is restarted and the firmware is saved in the internal component memory.
Page 84: Restore Factory Settings
Engineering and remote access 3.5 SIMATIC STEP 7 in the TIA Portal 3.5.11 Restore factory settings A reset to the factory settings deletes all configurations of the PROFINET interface saved in the SITOP UPS1600 and restores the factory settings. This affects, for example: •...
Page 85: Simatic Step 7
To use the SITOP UPS1600 and the SITOP BAT1600 or SITOP UPS1100 battery modules in SIMATIC STEP 7, you must install the corresponding generic station description file (GSD). The GSD file is available at our SITOP-homepage (http://www.siemens.com/sitop-ups1600) or directly at (https://support.industry.siemens.com/cs/ww/en/view/75854605).
Page 86: Inserting Sitop Ups1600 Into A Project
Engineering and remote access 3.6 SIMATIC STEP 7 The installed devices are imported into the module catalog and can then be integrated in the project. You can find SITOP UPS1600 in the hardware catalog under "PROFINET IO\I/O\UPS1600". 3.6.3 Inserting SITOP UPS1600 into a project To be able to use the SITOP UPS1600, you must assign an IO controller as IO device (SIMATIC S7 controller).
Page 87 Engineering and remote access 3.6 SIMATIC STEP 7 6. Create a new subnet. 7. Confirm the properties of the new subnet. 8. Close the "Properties - Ethernet interface PN-IO" dialog box. The subnet is displayed as a horizontal line in the hardware view. Inserting SITOP UPS1600 from the hardware catalog 1.
Page 88 Engineering and remote access 3.6 SIMATIC STEP 7 3. In the hardware catalog, navigate to the SITOP UPS1600 under "PROFINET IO \ I/O \ UPS1600". 4. Click the desired SITOP UPS1600; keep the left mouse button pressed and drag the SITOP UPS1600 to the subnet.
Page 89: Parameter Assignment
Engineering and remote access 3.6 SIMATIC STEP 7 3.6.4 Parameter assignment 3.6.4.1 Parameters of the basic device and battery module The adjustable parameters of the basic unit SITOP UPS1600 and the SITOP BAT1600 battery modules or SITOP UPS1100 are structured according to subgroups in SIMATIC STEP 7. These subgroups are shown in the table below.
Page 90 Engineering and remote access 3.6 SIMATIC STEP 7 5. Click the desired subgroup. The subgroup opens. 6. Enter the values. 7. Confirm your entry by clicking on "OK". The parameters are stored in the project. Buffer parameters Parameter Value range Default setting Buffer time [s] 1 …...
Page 91: Reset Parameters
Engineering and remote access 3.6 SIMATIC STEP 7 • Connection threshold If the connection threshold value is fallen below, the SITOP UPS1600 starts buffering. If the value of the connection threshold is subsequently exceeded again, then the SITOP UPS1600 stops buffering. •...
Page 92 Engineering and remote access 3.6 SIMATIC STEP 7 Note From the instant in time when the SITOP UPS1600 is switched over into the buffer mode, the buffer current actually measured is used to determine the expected buffer time instead of the expected buffer current.
Page 93 Engineering and remote access 3.6 SIMATIC STEP 7 party batteries, the adaptation is based on configuration parameters battery type, typical ambient temperature and temperature coefficient. • Temperature coefficient Relative dependency of the end-of-charge voltage on the ambient temperature • Duration of the constant floating voltage charging phase Duration of the constant voltage charging phase •...
Page 94 Engineering and remote access 3.6 SIMATIC STEP 7 Parameter Value range Default setting Activate automatic logoff Yes/no Permit access only with HTTPS Permit access only with HTTPS Set here whether access to the SITOP UPS1600 via web server is permitted. •...
Page 95: Loading The Configuration To The Sitop Ups1600 (Commissioning)
Engineering and remote access 3.6 SIMATIC STEP 7 NTP settings Parameter Value range Default setting NTP client activated Yes / No NTP server address 1 IPv4 0.0.0.0 (none) NTP server address 2 - 4 IPv4 0.0.0.0 (none) • NTP client activated If the NTP client is activated, then the local time is synchronized with the specified time of the specified NTP server.
Page 96 Engineering and remote access 3.6 SIMATIC STEP 7 1. Click in menu "Target system" on "Display accessible nodes". The "Accessible nodes" window is opened with the following displays: – Station – SITOP UPS1600 The following table shows which information is displayed in the "Object name" column. Accessible nodes Object name Description...
Page 97 Engineering and remote access 3.6 SIMATIC STEP 7 The following response is obtained after loading the configuration into the device: Figure 3-2 Online / offline Allocating the SITOP UPS1600 a device name (online) In order that the configured IO controller can address the SITOP UPS1600, you must assign each individual IO device (including SITOP UPS1600) the configured device name.
Page 98: Diagnostics
Note Install the current version of the SITOP Managers, before you start the firmware update. The installation file for the SITOP Manager is available at no charge on the SITOP home page (http://www.siemens.com/sitop) or directly (https://support.industry.siemens.com/cs/ww/en/view/109760607). Note Do not switch-off the devices during the firmware update.
Page 99 Engineering and remote access 3.6 SIMATIC STEP 7 Note From device firmware 2.3, a downgrade can be made to version 2.2.3. A downgrade is not supported for older versions. Information on how to read out the firmware release from the device is provided in Section Determining the firmware version (Page 130).
Page 100 Engineering and remote access 3.6 SIMATIC STEP 7 10.If this requires changing the operating state of the IO controller, then you will be prompted to do this in the relevant dialog boxes. 11.When option "Activate firmware after loading" is activated, the UPS1600 then automatically updates the firmware.
Page 101: Restore Factory Settings
Engineering and remote access 3.6 SIMATIC STEP 7 3.6.8 Restore factory settings With STEP 7 from Version 5.5, it is possible to restore the factory setting of modules using menu "Target system → Edit Ethernet node". 1. To select the MAC address of the SITOP UPS1600, which should be reset to the factory setting, click in dialog "Edit Ethernet node"...
Page 102: Cyclic And Acyclic Data
Engineering and remote access 3.7 Cyclic and acyclic data Cyclic and acyclic data The data communicated between SITOP UPS1600 and the PROFINET IO-Controller can be viewed in SIMATIC STEP 7 or SIMATIC STEP 7 in the TIA Portal. Here, a distinction is made between cyclic data (input/output data) and acyclic data (reading/writing data sets).
Page 103: Reading And Writing Data Sets
Engineering and remote access 3.7 Cyclic and acyclic data Slot Subslot Data Description Data size Battery change Battery replacement recommend- Unsigned8 recommended ed: Battery capacity is insufficient to achieve the specified buffer time: • 0: no • 255: yes Not used Unsigned8 Battery charge level Battery charge level in %:...
Page 104 Engineering and remote access 3.7 Cyclic and acyclic data Index Slot Sub- Data set Type Description Data size slot 0x0008 Buffering parameters Reading/ Buffer parameters of the 2 bytes from V2.0 writing SITOP UPS1600 0x0009 Maintenance parame- Reading/ Maintenance parameters of the 2 bytes ters from V2.1 writing...
Page 105: Data Sets
Engineering and remote access 3.7 Cyclic and acyclic data Index Slot Sub- Data set Type Description Data size slot 0x0044 0 NTP client status pa- Reading Status NTP client 40 bytes rameters (from V2.2) 0x0045 0 PROFINETSecurity Reading/ Setting for DCP write protection 2 bytes writing (from V2.2)
Page 106 Engineering and remote access 3.7 Cyclic and acyclic data 0x0005: Battery information parameters (reading) Data Description Data type Number of batteries Number of connected battery modules. Here, only SITOP BAT1600 Unsigned8 or SITOP UPS1100 battery modules (SITOP system batteries) are counted.
Page 107 Engineering and remote access 3.7 Cyclic and acyclic data Data Description Data type Batt 2: Stop buffering voltage Battery voltage, which when fallen below, buffer mode is exited Unsigned16 [0.01 V] (stop buffering voltage). Batt 2: Battery type Battery type Unsigned8 Batt 2: Minimal temperature [1 °C] Lowest specified operating temperature of the SITOP BAT1600 or...
Page 108 Engineering and remote access 3.7 Cyclic and acyclic data Data Description Data type Batt 4: Standby time [1 s] Standby time Unsigned32 Batt 4: Buffer time [1 s] Time in buffer mode Unsigned32 Batt 4: Total charging current Total charge level (battery-specific data): Total charge within the Unsigned32 [1 mAh] service life of the SITOP UPS1600.
Page 109 Engineering and remote access 3.7 Cyclic and acyclic data Data Description Data type Batt 5: Maximal temperature [1 °C] Highest specified operating temperature of the SITOP BAT1600 or Signed8 SITOP UPS1100 battery module being used Fill byte(s) 1 x Unsigned8 Batt 5: Order number Article number (Order number) VisibleString(20)
Page 110 Engineering and remote access 3.7 Cyclic and acyclic data 0x0006: Device information parameters (reading) Data Description Data type HW revision Hardware version Unsigned16 SW revision Software release Unsigned16 Boot loader version Boot loader version Unsigned16 Max output current [1 A] Maximum output current Unsigned8 Fill byte(s)
Page 111 Engineering and remote access 3.7 Cyclic and acyclic data 0x000A: Third-party battery parameters (reading/writing) Data Description Data type Ignore data of coded battery Ignore SITOP battery data: When this parameter is set to "1", SITOP Unsigned8 battery data is ignored, and instead data from the third-party bat- tery parameter set is used.
Page 112 Engineering and remote access 3.7 Cyclic and acyclic data Data Description Data type CommandID Output ON/OFF: 8200 Unsigned16 Parameter 1 Unsigned8 Parameter 2 0: output OFF Unsigned8 1: output ON Data Description Data type CommandID Reset to Factory Values: 8209 Unsigned16 Parameter 1 Not used...
Page 113 Engineering and remote access 3.7 Cyclic and acyclic data Data Description Data type EOCV End-of-charge voltage Unsigned16 from V2.2 Charge current Charge current Unsigned16 from V2.2 Battery capacity Battery capacity Unsigned16 from V2.2 Stop buffering voltage Stop buffering voltage Unsigned16 from V2.2 Battery type Battery type...
Page 114 Engineering and remote access 3.7 Cyclic and acyclic data Data Description Data type Battery capacity Battery capacity Unsigned16 from V2.2 Stop buffering voltage Stop buffering voltage Unsigned16 from V2.2 Battery type Battery type Unsigned8 from V2.2 Fill byte(s) 1 x Unsigned8 Order number Article number (Order number) VisibleString(20)
Page 115 Engineering and remote access 3.7 Cyclic and acyclic data Data Description Data type Battery type Battery type Unsigned8 from V2.2 Fill byte(s) 1 x Unsigned8 Order number Article number (Order number) VisibleString(20) from V2.2 Serial number Serial number VisibleString(16) from V2.2 Manufacturing date Manufacturing date 3 ×...
Page 116 Engineering and remote access 3.7 Cyclic and acyclic data Data Description Data type Serial number Serial number VisibleString(16) from V2.2 Manufacturing date Manufacturing date 3 × Unsigned8 from V2.2 Version number Version number (SW / HW) 2 × Unsigned8 from V2.2 Calculated battery health Calculated battery health Unsigned8...
Page 117 Engineering and remote access 3.7 Cyclic and acyclic data Data Description Data type Version number Version number (SW / HW) 2 × Unsigned8 from V2.2 Calculated battery health Calculated battery health Unsigned8 Operating state Operating state Unsigned8 LED state LED states Unsigned8 Fill byte(s) 2 x Unsigned8...
Page 118 Engineering and remote access 3.7 Cyclic and acyclic data Data Description Data type LED state LED states Unsigned8 Fill byte(s) 2 x Unsigned8 SW revision Unsigned32 Battery MID Battery Module Ident Number Unsigned32 0x0020: State information (reading) Data Description Data type Remaining buffer time [1 s] Probable remaining buffer time.
Page 119 Engineering and remote access 3.7 Cyclic and acyclic data Data Description Data type Battery 3 change recommended Battery 3: Battery replacement recommended: The battery capacity Unsigned8 is not sufficient for the defined buffer time. Battery 4 change recommended Battery 4: Battery replacement recommended: The battery capacity Unsigned8 is not sufficient for the defined buffer time.
Page 120 Engineering and remote access 3.7 Cyclic and acyclic data Object structure LED pattern 0x0041: Web server parameters (reading/writing) Data Description Data type WebserverEnabled Activating/deactivating the web server of the SITOP UPS1600: Unsigned8 • 0: disable • 255: enable AutoReloadEnabled from V2.1 Enable/disable automatic update: Unsigned8 •...
Page 121 Engineering and remote access 3.7 Cyclic and acyclic data 0x0042: OPC UA server (reading/writing) Data Description Data type OPCServerEnabled Activate/deactivate the OPC UA interface of the SITOP UPS1600: Unsigned8 • 0: disable • 255: enable OPCUnencrypdedAccessEnable Activate/deactivate unencrypted access via the OPC UA interface of Unsigned8 the SITOP UPS1600: •...
Page 122 Engineering and remote access 3.7 Cyclic and acyclic data 0x0044: NTP client status parameters (reading) Data Description Data type Last synchronization time Time that the last synchronization took place VisibleString(20) from V2.2 Next synchronization time Time of the next planned synchronization VisibleString(20) from V2.2 0x0045: PROFINETSecurity (reading/writing)
Page 123: Sitop Manager
User Manual of the SITOP Manager. The SITOP Manager software is available at no charge via the SIOS download portal. Entry ID 109760607 (https://support.industry.siemens.com/cs/ww/en/view/109760607) 3.8.1 System overview The SITOP Manager comprises three modular services that can be individually installed and operated: These are SITOP Manager Service (MGR), the SITOP Gateway Service (GWS) and the SITOP Shutdown Service (SDS).
Page 124 3.8 SITOP Manager Note Siemens Industrial Edge facilitates Edge Computing, especially in industry: with an Edge marketplace full of useful Edge apps and a portfolio of Edge devices to address every industrial requirement. You can utilize the intelligence and scalability of the cloud at a high performance level in an uncomplicated fashion directly in your production environment without your data leaving the production process.
Page 125: Components
Engineering and remote access 3.8 SITOP Manager • Controlled shutdown of buffered IPC systems (24 Volt) • Backup and import of project configurations for archiving and replacement • Secure data exchange and communication • Update the firmware 3.8.2 Components SITOP Manager is a development and monitoring tool for SITOP devices with communication interface.
Page 126: Web Server
Engineering and remote access 3.9 Web server Web server The web server is used to monitor the SITOP UPS1600. It operates independently of SITOP Manager and PROFINET access. New functions of the web server from V2.1 and higher: • Write access •...
Page 127 Engineering and remote access 3.9 Web server • The SITOP UPS1600 has an IP address that is known to you. • Activate access to the web server: – SIMATIC STEP 7 in the TIA Portal, see Parameterizing the UPS1600 (Page 68). –...
Page 128: The Web Server User Interface
Engineering and remote access 3.9 Web server 3.9.2 The web server user interface ① Menu selection ② Navigation submenus ③ "License information" button ④ "Logout" button ⑤ Language selection ⑥ "Download to device" button ⑦ Editor area The menu selection ① allows you to access menus "Diagnostics" and "HW configuration" and the various submenus.
Page 129: Functions Of The Web Server
Engineering and remote access 3.9 Web server Grayed out menus If the SITOP UPS1600 was assigned a SIMATIC S7 control as I/O device, or the SITOP Manager is connected to the SITOP UPS1600, then the web server is in the read-only mode. The following applies in the read-only mode: •...
Page 130: Determining The Firmware Version
Engineering and remote access 3.9 Web server You can save the configurations and load the existing configurations into the device, see Load / Save (Page 149). 3.9.4 Determining the firmware version The firmware version of the SITOP UPS1600 can be determined as follows via Ethernet using the web server: Using the menu command "Diagnostics >...
Page 131: Diagnostics
Engineering and remote access 3.9 Web server Procedure 1. Select "Diagnostics > Online function > Firmware update". 2. Click on button "Select file". Select the appropriate update file. 3. Click on "Download" Firmware update starts. A message is displayed after a successful update. 4.
Page 132: Displaying The Alarm History
Engineering and remote access 3.9 Web server Displaying the alarm history 1. Select menu "Diagnostics". 2. Select the "Alarm history" entry under "Alarms" in the navigation. The alarm history is displayed in a tabular form. The individual columns contain the following information: •...
Page 133: Viewing The Energy Storage Data
Engineering and remote access 3.9 Web server Here, you can find the following information: • Data of the SITOP UPS1600: – Article number – Serial number – SW revision – Hardware revision • Operating state (normal or buffer mode) • Status of the charging unit •...
Page 134 Engineering and remote access 3.9 Web server • Hardware revision • Battery status • Battery capacity • Calculated battery health • Battery charge level • Battery temperature • Measured charge current • Battery voltage UPS1100 Figure 3-5 Diagnostics, energy storage UPS1100 devices 1.
Page 135: Online Functions
Follow the instructions provided there carefully. The files for updating the firmware are available online at: (https://support.industry.siemens.com/cs/ww/en/view/79207181) See also Chapter Firmware update with web server (Page 130). SITOP UPS1600 / BAT1600 / UPS1100...
Page 136: Reset To Factory Settings
Engineering and remote access 3.9 Web server Reset to factory settings A reset to the factory settings deletes all hardware and software configurations stored in the SITOP UPS1600 and restores the factory settings. This affects, for example: • IP address •...
Page 137: Hw Configuration
Engineering and remote access 3.9 Web server 3.9.7 HW configuration 3.9.7.1 General You have the following options under menu item "HW Configuration > General": • Configuring identification & maintenance data • Configuring the communications interface • Making settings for the web server •...
Page 138: Communication Interface
Engineering and remote access 3.9 Web server Communication interface You have the option of configuring the communication interface regarding the following points: • Device name Defining the device name • DHCP: Defining whether the IP address is dynamically assigned (activate DHCP) or whether it should be fixed.
Page 139: Web Server
Engineering and remote access 3.9 Web server Web server Here, you can make general settings and define which actions should be automatically executed. Parameter Value range Default setting Activate web server on this module Yes/no Permit access only with HTTPS Yes/no Log off automatically after 15 minutes Yes/no...
Page 140: Security Policies
Engineering and remote access 3.9 Web server • Log off automatically after 15 minutes Define whether a user should be automatically logged off after closing the web server. • Update interval You define the intervals in which the displayed actual values are updated. OPC UA server Configure the OPC UA server here.
Page 141: Ntp Client
Engineering and remote access 3.9 Web server • Basic256 - Sign & Encrypt • Basic256Sha256 - Sign & Encrypt Note For security reasons, always select the highest possible security level possible and deactivate settings that are not used. Note regarding assigning TCP/UDP port numbers Please note the following when configuring TCP/UDP port numbers: Port numbers in the range from 0 up to 1023 are called "system ports"...
Page 142: User Administration
Engineering and remote access 3.9 Web server PROFINET security General Activate these options in order to protect the system against changes initiated externally. • AR configuration locked • DCP write protection activated User administration You can access user administration under "HW configuration > General > User administration".
Page 143 Engineering and remote access 3.9 Web server Procedure for changing the administrator password Note Users "admin" and "guest" are preset and cannot be deleted. 1. Select the "Hardware configuration" menu. 2. Select submenu "General > User administration". 3. Enter the new password in the editor area, in line "admin" under "Password". Note The password must satisfy the following minimum requirements: •...
Page 144: Device Configuration
Engineering and remote access 3.9 Web server 5. Enter a password for the new user - and repeat this to confirm the password. 6. Load the data to the device. 3.9.7.2 Device configuration You set the parameters for basic units and energy storage devices under menu item "HW Configuration >...
Page 145 Engineering and remote access 3.9 Web server Parameter Value range Default setting Discharge cut-off voltage at 20 °C 18 - 23 V 18.5 V (for LiFePO4 battery 20.5 V) Additional buffer time after the PC was powered down. 1 - 300 s 60 s Expected buffer current 0 - 40 A...
Page 146 Engineering and remote access 3.9 Web server • Buffering permitted When the connection threshold is fallen below, selects whether the system is buffered or the output is shut down. • Enable reset after buffering If the value is set to "Yes", then the output voltage is interrupted after the selected buffer time expires if, in the meantime, the input voltage returns.
Page 147: Battery Type
Engineering and remote access 3.9 Web server Energy storage "Energy storage" has two different areas that depend on the battery type being used. First select whether you are using a SITOP UPS1100 or SITOP BAT1600 battery module or some other energy storage. Using a SITOP BAT1600 or SITOP UPS1100 battery module No additional parameterization.
Page 148 Engineering and remote access 3.9 Web server • Battery capacity Total capacity of the installed batteries. • End-of-charge voltage at 20 °C The end-of-charge voltage defines the maximum battery voltage during the charging phase. When reaching this end-of-charge voltage, the charging status changes from "constant current"...
Page 149: Load / Save
Engineering and remote access 3.9 Web server 3.9.7.3 Load / Save Configurations made in the web server can be saved as zip file. Saved configurations can be loaded back to the web server. Procedure for loading the device configuration 1. Select the "Hardware configuration" menu. 2.
Page 150: Opc Ua Server
Engineering and remote access 3.10 OPC UA server 3.10 OPC UA server 3.10.1 Introduction OPC UA (Open Platform Communications - Unified Architecture) for non-proprietary communication in automation systems. You can find information in the Internet at opcfoundation.org (https://opcfoundation.org/about/opc-technologies/opc-ua/). Note In order to guarantee the optimum performance regarding the data transfer rate, the number of simultaneously used communication interfaces (PROFINET, OPC UA, web) should be kept as low as possible.
Page 151: Preconditions
Engineering and remote access 3.10 OPC UA server Namespace overview Namespace URL Namespace index Description http://opcfoundation.org/UA/ Namespace of the NodeIds and BrowseNames defined in the OPC UA specification. This namespace has index 0. Local Server URI Namespace of the node definitions for the local server.
Page 152: Activating The Opc Ua Server Via The Sitop Ups1600 Web Server
Engineering and remote access 3.10 OPC UA server Note Additional information on the OPC UA client is provided in the online documentation in menu "Help > UaExpert Manual". 3.10.3 Activating the OPC UA server via the SITOP UPS1600 web server Activating the OPC-UA server and starting the web server for REMOTE operation 1.
Page 153: Establishing A Connection To The Opc Ua Server Of The Sitop Ups1600
Engineering and remote access 3.10 OPC UA server 3.10.4 Establishing a connection to the OPC UA server of the SITOP UPS1600 Note The "UaExpert" program is displayed in English. Note When establishing a connection, as default, UaExpert attempts to register what are known as ModelChangeEvents.
Page 154 Engineering and remote access 3.10 OPC UA server 4. In dialog "Enter Url", enter the protocol being used, the IP address of the SITOP UPS1600 and the number of ports. The preset port number for OPC UA is 4840. Another port number can be set using the web server, PROFINET or OPC UA. 5.
Page 155 Engineering and remote access 3.10 OPC UA server 7. Select the connection type and enter the appropriate login data. For security reasons we recommend using the Basic256Sha256 encrypted connection type. The use of encrypted connection types Basic128Rsa15 and Basic256 is not recommended, as the Sha-1 hash algorithm is no longer considered as being secure.
Page 156 Engineering and remote access 3.10 OPC UA server In area "Address Space", the data objects available for the SITOP UPS1600 are shown in a tree topology. SITOP UPS1600 / BAT1600 / UPS1100 Equipment Manual, 01.2025, A5E37775406-12-76...
Page 157: Working With The Opc Ua Client
Engineering and remote access 3.10 OPC UA server 3.10.5 Working with the OPC UA client 3.10.5.1 Displaying SITOP UPS1600 parameters Browse nodes - display parameters Input and output data – as well as the operating states of the SITOP UPS1600 – are displayed in area "Address Space"...
Page 158: Changing The Value Of A Node
Engineering and remote access 3.10 OPC UA server As a consequence it is recommended that OPC UA parameters are always addressed based on the BrowsePath that does not change - or to automatically determine the NodeId of each OPC UA parameter at each system start. Subscribe to a node The actual values of a subscribed node are permanently displayed in area "Data Access View".
Page 159 Engineering and remote access 3.10 OPC UA server Permitting write access 1. In the "Address Space" select <Root> → <Objects> → <DeviceSet> → <UPS1600> → <Lock> → <InitLock>. 2. Right click on method "InitLock" and in the shortcut menu, select "Call …". 3.
Page 160: Calling A Method
Engineering and remote access 3.10 OPC UA server 3.10.5.3 Calling a method Calling a method from the "MethodSet" The call is described using example "SynchronizeSystem". Note Methods are shown in the UA client with the symbol 1. In "Address Space" select <Root> → <Objects> → <DeviceSet> → <UPS1600> → <MethodSet>...
Page 161: Sitop Ups1600 Parameters In The Opc Ua Client
Engineering and remote access 3.10 OPC UA server The result of the method call is displayed in a dialog. 3.10.6 SITOP UPS1600 parameters in the OPC UA client 3.10.6.1 Introduction The OPC UA client uses the following symbols: Object Object (supported modules) Method Variable with other attributes (EURange, EngineeringUnits, EnumStrings) Variable...
Page 162: Actualbatterystate
Engineering and remote access 3.10 OPC UA server 3.10.6.2 ActualBatteryState Display name Data type Definition Description BatteryChange Boolean PropertyType Battery capacity is insufficient to achieve the specified buffer Recommended time. BatteryCharge Byte AnalogItemType Battery charge level in percent BatteryChargeVoltage Float AnalogItemType Voltage used to charge battery during the constant charging phase.
Page 163: Actualupdatestate
Engineering and remote access 3.10 OPC UA server Display name Data type Definition Description DeviceInputCurrent Float AnalogItemType Measured input current of SITOP UPS1600 DeviceInputVoltage Float AnalogItemType Input voltage DeviceInputVoltageOK Boolean PropertyType Input voltage has exceeded the configured threshold volt- age. Connected devices are powered with the input supply. DeviceLoadCurrent Float AnalogItemType...
Page 164: Alarm
Engineering and remote access 3.10 OPC UA server 3.10.6.7 Alarm Display name Data type Definition Description AlarmBattery Boolean PropertyType Connection to battery interrupted - check connection and ConnectionBroken fuse AlarmBattery Boolean PropertyType High-resistance connection to battery - check battery power ConnectionHigh cable Resistive...
Page 165: Battery
More than 6 batteries are connected. Connect max. of 6 batteries to the Energy Storage Link. AlarmUnknownBattery Boolean PropertyType Data from the battery cannot be read correctly. Battery is defective or not supported by SIEMENS. AlarmWrongBattery Boolean PropertyType Wrong battery polarity - check battery connections.
Page 166: Buffering
Engineering and remote access 3.10 OPC UA server 3.10.6.9 Buffering Display name Data type Definition Description BufferExpected Float AnalogItemType Estimated average output current during buffer mode CurrentSetpoint BufferThreshold Float PropertyType Trigger voltage for buffering - buffering is activated below Setpoint this value BufferTime2Setpoint UInt16...
Page 167: Hardware
• Read the data to identify the devices using the "RD_REC" functions. For the ET200SP, a description of the two functions can be found here: (https://support.industry.siemens.com/cs/de/en/view/58649293) • Alternatively, use the PRONETA (https://support.industry.siemens.com/cs/ww/de/view/67460624) tool to read and write data SITOP UPS1600 / BAT1600 / UPS1100 Equipment Manual, 01.2025, A5E37775406-12-76...
Page 168: Lock
Engineering and remote access 3.10 OPC UA server 3.10.6.14 Lock Display name Data type Definition Description BreakLock Method Method ExitLock Method Method Lock for write access is withdrawn InitLock Method Method Locks write access for other users Locked Boolean PropertyType Locked LockingClient String[16]...
Page 169: Network
Engineering and remote access 3.10 OPC UA server 3.10.6.16 Network Display name Data type Definition Description NetworkDHCPEnable Boolean PropertyType Activation of DHCP NetworkGateway String[16] PropertyType Router address NetworkIP String[16] PropertyType IP address NetworkSubnetmask String[16] PropertyType Subnet mask 3.10.6.17 NTPClientSettings Display name Data type Definition Description...
Page 170: Opc Ua
Engineering and remote access 3.10 OPC UA server 3.10.6.19 OPC UA Display name Data type Definition Description OPCUABasic128 Boolean PropertyType Security Policy Basic128 Sign & Encrypt AccessEnableSetpoint OPCUABasic256 Boolean PropertyType Security Policy Basic256 Sign & Encrypt AccessEnableSetpoint OPCUABa- Boolean PropertyType Security Policy Basic256Sha256 Sign &...
Page 171 Engineering and remote access 3.10 OPC UA server SITOP BAT1600 and SITOP UPS1100 ActualBufferState Display name Data type Definition Description BufferTime UInt32 AnalogItemType Desired buffering time before device switches off BufferingEndVoltage Float AnalogItemType When battery voltage is lower than this voltage, the battery charge is no longer sufficient.
Page 172 Engineering and remote access 3.10 OPC UA server Alarm Display name Data type Definition Description AlarmBatteryChange Boolean PropertyType Battery replacement canceled - battery parameters are not Canceled reset. AlarmBatteryChange Boolean PropertyType Battery replacement finished - counters have been reset. Finished AlarmBatteryChange Boolean PropertyType...
Page 173: Thirdpartybatteryparameter
Engineering and remote access 3.10 OPC UA server Display name Data type Definition Description SerialNumber String[16] PropertyType ID, which uniquely identifies the device for the device manu- facturer SlotId UInt16 PropertyType Number of the slot SoftwareRevision Integer PropertyType Revision status of the device software VersionNumber String PropertyType...
Page 174: Web Server
Engineering and remote access 3.10 OPC UA server 3.10.6.25 Web server Display name Data type Definition Description WebserverAutoLogout Boolean PropertyType Execute automatic log off after 15 minutes. EnableSetpoint WebserverEnable Boolean PropertyType Activate web server on this module. Setpoint WebserverPermitAc- Boolean PropertyType Permit access only with HTTPS cessOnly...
Page 175: Opc Ua Performance
Engineering and remote access 3.10 OPC UA server 3.10.7 OPC UA performance OPC UA provides the option of collectively transferring modified actual values in the form of a subscription. The minimum pole interval of such a subscription is 100 ms. A maximum of 150 data nodes can be simultaneously monitored, independent of whether these data nodes are assigned one or various subscriptions.
Page 176: Snmp Agent
Name Access Explanation Default setting sysDescr Read A character string with the following content is "Siemens, SITOP Power, UPS1600, used: "[<Supplier>, <Product family>, <Product 6EP4136-3AB00-2AY0, HW: Ver- name>, <Article number>, <HwVersion>, sion 7, FW: Version V02.04.00, <FwVersion>, <Serial number>]" SQ6H4BNL7F5G"...
Page 177: Troubleshooting
Troubleshooting You can obtain more information on an active alarm from the help text. The extended error type is used to interpret alarms in S7 function blocks that you have programmed yourself. The severity indicates the severity of the alarm: •...
Page 178 Unknown battery Data from the battery cannot be read correctly. Battery is defec- tive or not supported by SIEMENS. Overcurrent Output current of UPS1600 is too high. Output is switched off for 20 s. The output is switched on again after 20 s.
Page 179 Troubleshooting Error Exten- Severity Alarm Text Help Text Type Error Type Buffering Device is in buffer mode. Communication with device PROFINET connection available - UPS1600 is defective failed Device powered up Device powered up Wrong battery polarity Wrong battery polarity - check battery connections. Insufficient charge level The battery charge level is too low to guarantee the configured buffer capacity.
Page 180 Troubleshooting Error Exten- Severity Alarm Text Help Text Type Error Type Wrong battery configuration Different battery types connected. Only batteries of the same (battery index: {1:d}) type can be operated together. Battery parameters corrupt Battery defective - replace battery (battery index: {1:d}). Remark: Alarm is deactivated.
Page 181: Hardware Fault
Troubleshooting 4.1 Hardware fault Hardware fault For an internally identified software or hardware fault/error, the following response occurs: • LED 1 (O.K./BAT.) lights up red • LED 2/3/4 are dark • Alarm 256 / 26 (device fault) is sent • SITOP UPS1600 shuts down V2.0.4 or V2.1: The output is only shut down for a software error (internal software error, software update not completed, software checksum is incorrect).
Page 182 Troubleshooting 4.1 Hardware fault SITOP UPS1600 / BAT1600 / UPS1100 Equipment Manual, 01.2025, A5E37775406-12-76...
Page 183: Mounting/Removing
Mounting/removing SITOP UPS1600 WARNING Installing the device in a housing or a control cabinet The SITOP UPS1600s are built-in units. They must be installed in a housing or control cabinet where only qualified personnel have access. The device can be mounted in a control cabinet on DIN rails (see Chapter Mechanical system (Page 238)) WARNING Use in hazardous zones...
Page 184: Signal Connector
Mounting/removing 5.1 SITOP UPS1600 Figure 5-1 Removal (example 6EP4136-3AB00-2AY0) 5.1.1 Signal connector Mounting Push connector on socket ④ in the housing. Removal To remove the signal connector, press the release lever (4b) (see Figure 5-2 Mounting/removal: Signal connector (Page 184)) and then remove the connector. Figure 5-2 Mounting/removal: Signal connector SITOP UPS1600 / BAT1600 / UPS1100...
Page 185: Usb Connector
Mounting/removing 5.1 SITOP UPS1600 5.1.2 USB connector When a SITOP UPS1600 is used in a hazardous zone, a USB connector with strain relief must be used. Mounting Push the connector onto the socket in the housing until the strain relief (6b) snaps into the housing (6a).
Page 186: Profinet/Ethernet Connector
Mounting/removing 5.1 SITOP UPS1600 5.1.3 PROFINET/Ethernet connector When a SITOP UPS1600 is used in a hazardous zone, a PROFINET/Ethernet connector with strain relief must be used. Mounting Push the connector onto the socket in the housing until the strain relief (5b) snaps into the housing (5a).
Page 187: Sitop Bat1600
Mounting/removing 5.2 SITOP BAT1600 SITOP BAT1600 WARNING Installing the device in a housing or a control cabinet The SITOP BAT1600 battery modules are built-in devices. They must be installed in a housing or control cabinet where only qualified personnel have access. Note Install the battery modules at the coolest location in the control cabinet (e.g.
Page 188 Mounting/removing 5.2 SITOP BAT1600 4 x M5 screws should be used for wall mounting. The clearances for the holes are shown in the following diagrams. Figure 5-5 Installation example 6EP4132-0JA00-0AY0 (2.5 Ah LiFePO4) Figure 5-6 Installation example 6EP4134-0JA00-0AY0 (7.5 Ah LiFePO4) Note The fuses should be inserted in the fuse holder only when commissioning the device (charged batteries).
Page 189 Mounting/removing 5.2 SITOP BAT1600 Note When shipped by air, as a result of transport regulations for hazardous goods, when requested, SITOP BAT1600 LiFePO4 battery modules are only charged up to 30 % in the factory. Always fully charge the batteries before storing for a long period of time. When supplied, LiFePO4 batteries are internally disconnected, and therefore must first be connected before charging.
Page 190 Mounting/removing 5.2 SITOP BAT1600 Figure 5-8 Installation 6EP4137-0GE00-0AY0 (38 Ah Pb) Mounting: 1. Fasten the batteries 2. Connect the Battery Monitor to the batteries 3. Connect the mid-point connector to the batteries 4. Connect the Battery Monitor to the batteries and the mid-point connector SITOP UPS1600 / BAT1600 / UPS1100 Equipment Manual, 01.2025, A5E37775406-12-76...
Page 191: Sitop Ups1100
Mounting/removing 5.3 SITOP UPS1100 SITOP UPS1100 WARNING Installing the device in a housing or a control cabinet The SITOP UPS1100 battery modules are built-in units. They must be installed in a housing or control cabinet where only qualified personnel have access. All devices are suitable for mounting directly on walls/panels.
Page 192 Mounting/removing 5.3 SITOP UPS1100 Removal To remove the device, pull it downwards while removing it from the lower edge of the DIN rail (see Figure 5-9 Removal (example 6EP4132-0GB00-0AY0 (2.5 Ah)) (Page 192)). Then you can remove the device from the upper edge of the DIN rail. Figure 5-9 Removal (example 6EP4132-0GB00-0AY0 (2.5 Ah)) SITOP UPS1600 / BAT1600 / UPS1100...
Page 193: Mounting Position, Mounting Clearances
Mounting position, mounting clearances SITOP UPS1600 6.1.1 Standard mounting position The device is mounted on DIN rails. The certified standard mounting position of the device is vertical, and to ensure correct cooling, it must be mounted so that the terminals are at the bottom.
Page 194 Mounting position, mounting clearances 6.1 SITOP UPS1600 Figure 6-3 6EP4137-3AB00-... Output current in the standard mounting position SITOP UPS1600 / BAT1600 / UPS1100 Equipment Manual, 01.2025, A5E37775406-12-76...
Page 195: Other Mounting Positions
Mounting position, mounting clearances 6.1 SITOP UPS1600 6.1.2 Other mounting positions For mounting positions that deviate from the standard mounting position, derating factors (reduction of the output power or the permissible ambient temperature) must be observed in accordance with the following diagrams. Note In the case of mounting positions that deviate from the standard mounting position, reduced mechanical resistance of the devices against vibration and shock must be expected.
Page 196 Mounting position, mounting clearances 6.1 SITOP UPS1600 Figure 6-6 6EP4134-3AB00-... Mounting position 3 Figure 6-7 6EP4134-3AB00-... Mounting position 4 Figure 6-8 6EP4134-3AB00-... Mounting position 5 SITOP UPS1600 / BAT1600 / UPS1100 Equipment Manual, 01.2025, A5E37775406-12-76...
Page 197: 6Ep4136-3Ab00
Mounting position, mounting clearances 6.1 SITOP UPS1600 6.1.2.2 6EP4136-3AB00-... Figure 6-9 6EP4136-3AB00-... Mounting position 1 Figure 6-10 6EP4136-3AB00-... Mounting position 2 Figure 6-11 6EP4136-3AB00-... Mounting position 3 SITOP UPS1600 / BAT1600 / UPS1100 Equipment Manual, 01.2025, A5E37775406-12-76...
Page 198 Mounting position, mounting clearances 6.1 SITOP UPS1600 Figure 6-12 6EP4136-3AB00-... Mounting position 4 Figure 6-13 6EP4136-3AB00-... Mounting position 5 SITOP UPS1600 / BAT1600 / UPS1100 Equipment Manual, 01.2025, A5E37775406-12-76...
Page 199: 6Ep4137-3Ab00
Mounting position, mounting clearances 6.1 SITOP UPS1600 6.1.2.3 6EP4137-3AB00-... Figure 6-14 6EP4137-3AB00-... Mounting position 1 Figure 6-15 6EP4137-3AB00-... Mounting position 2 Figure 6-16 6EP4137-3AB00-... Mounting position 3 SITOP UPS1600 / BAT1600 / UPS1100 Equipment Manual, 01.2025, A5E37775406-12-76...
Page 200 Mounting position, mounting clearances 6.1 SITOP UPS1600 Figure 6-17 6EP4137-3AB00-... Mounting position 4 Figure 6-18 6EP4137-3AB00-... Mounting position 5 SITOP UPS1600 / BAT1600 / UPS1100 Equipment Manual, 01.2025, A5E37775406-12-76...
Page 201: Sitop Bat1600
Mounting position, mounting clearances 6.2 SITOP BAT1600 SITOP BAT1600 6.2.1 Standard mounting position The unit should be mounted so that the terminals are at the bottom. A clearance of at least 50 mm must be maintained above and below the device (max. cable duct depth 50 mm). No clearance is required at the side.
Page 202: Other Mounting Positions
Mounting position, mounting clearances 6.2 SITOP BAT1600 6.2.2 Other mounting positions Note In the case of mounting positions that deviate from the standard mounting position, reduced mechanical resistance of the devices against vibration and shock must be expected. Particularly when installing on a vertically fastened DIN rail, additional measures may be required, e.g.
Page 203 Mounting position, mounting clearances 6.2 SITOP BAT1600 The subsequent mounting positions are forbidden for the SITOP BAT1600 12 Ah: SITOP UPS1600 / BAT1600 / UPS1100 Equipment Manual, 01.2025, A5E37775406-12-76...
Page 204: Sitop Ups1100
Mounting position, mounting clearances 6.3 SITOP UPS1100 SITOP UPS1100 6.3.1 Standard mounting position The device is suitable for the direct wall mounting. Device 6EP4132-0GB00-0AY0 (2.5 Ah) can also be snapped onto a DIN rail. It should also be mounted at the coolest point in the control cabinet (e.g.
Page 205: Altitude Derating
Mounting position, mounting clearances 6.4 Altitude derating Altitude derating Output current as a function of the altitude derating Figure 6-20 Altitude derating Details see chapter Environmental conditions (Page 249) Note For BAT1600 and UPS1100 (with the exception of UPS1100 2.5 Ah) operation at altitudes of 4000 m above sea level is not permissible.
Page 206 Mounting position, mounting clearances 6.4 Altitude derating SITOP UPS1600 / BAT1600 / UPS1100 Equipment Manual, 01.2025, A5E37775406-12-76...
Page 207: Installation
Installation Note When installing the devices, the relevant country-specific regulations must be complied with. The 24 V supply voltage must comply with SELV (ES1) acc. to EN62368-1. Only qualified personnel are allowed to install the device/system and set it into operation. It is not permissible that the connections are attached or detached in operation.
Page 208: Connecting The Sitop Ups1600 At Its Input
Installation 7.1 Connecting the SITOP UPS1600 at its input Connecting the SITOP UPS1600 at its input The SITOP UPS1600 is designed to be connected to a 24 V DC supply. The 24 V supply voltage must comply with SELV (ES1) acc. to EN62368-1. Figure 7-1 Input side connection The 24 V power supply is connected at the "IN+", and "IN-"...
Page 209: Connecting Sitop Bat1600 Battery Modules To The Ups Module
Installation 7.3 Connecting SITOP BAT1600 battery modules to the UPS module Connecting SITOP BAT1600 battery modules to the UPS module Up to 6 SITOP BAT1600 battery modules of the same type can be connected in parallel to a UPS in a star topology. The maximum permissible cable length between a UPS module and each battery module is 3 m.
Page 210 Installation 7.3 Connecting SITOP BAT1600 battery modules to the UPS module ① Power terminals ② Communication terminals Commissioning the SITOP BAT1600 battery module Figure 7-3 Commissioning 1. When supplied, LiFePO4 batteries are internally disconnected and therefore must first be connected. 2.
Page 211 Installation 7.3 Connecting SITOP BAT1600 battery modules to the UPS module Connecting several SITOP BAT1600 battery modules To extend the power failure buffering time, up to 6 identical SITOP BAT1600 battery modules can be connected to a SITOP UPS1600. The connected battery module is automatically detected. Note When connecting several battery modules in parallel (max.
Page 212 Installation 7.3 Connecting SITOP BAT1600 battery modules to the UPS module By connecting up to 6 SITOP BAT1600 battery modules of the same type in parallel, battery modules with a low rating can be connected to a SITOP UPS1600 with a higher power rating. The following table lists the recommended combinations of SITOP UPS1600 and SITOP BAT1600 battery modules.
Page 213: Connecting Sitop Ups1100 Battery Modules To The Ups Module
Installation 7.4 Connecting SITOP UPS1100 battery modules to the UPS module Connecting SITOP UPS1100 battery modules to the UPS module A maximum of 6 SITOP UPS1100 battery modules of the same type can be connected to a UPS module. The maximum permissible cable length between SITOP UPS1600 and battery module(s) is 3 m.
Page 214 Installation 7.4 Connecting SITOP UPS1100 battery modules to the UPS module Connecting a SITOP UPS1100 battery module 1. Connect the SITOP UPS1600 with the battery module at power terminal ① and at signal terminal ②. 2. Insert the fuse ③. The connected battery module is automatically detected.
Page 215 Installation 7.4 Connecting SITOP UPS1100 battery modules to the UPS module Proceed as follows, to connect several SITOP UPS1100 battery modules: 1. Connect several battery modules in parallel to the power terminals and the communication terminals of the SITOP UPS1600. Figure 7-5 Wiring for up to 6 battery modules connected in parallel 2.
Page 216: Connecting Battery Modules From Third-Party Manufacturers To The Ups Module
Installation 7.5 Connecting battery modules from third-party manufacturers to the UPS module Connecting battery modules from third-party manufacturers to the UPS module Batteries from other manufacturers can be used. However, note that without a data interface there is no full BMS functionality. Automatic temperature compensation of the end-of- charging voltage is not possible.
Page 217: Sitop Battery Module Connections
Installation 7.8 SITOP battery module connections SITOP battery module connections 7.8.1 Connections SITOP BAT1600 Figure 7-6 Power terminals ① / communication terminals ② Use the following minimum cross-sections for the connecting cables/conductors (terminals "+" and "-") between the UPS module and battery module(s): •...
Page 218: Sitop Ups1100 Connections
Installation 7.8 SITOP battery module connections 7.8.2 SITOP UPS1100 connections Figure 7-7 Example 6EP4134-0GB00-0AY0 (7 Ah) Connection X1 ① The connections "X1+" and "X1-" are used to transfer power between the SITOP UPS1600 and the SITOP UPS1100. 1. Ensure that the cables are dimensioned corresponding to the fuses in the SITOP UPS1100 and the impedances between SITOP UPS1600 and SITOP UPS1100 are the same.
Page 219: Maintenance
Installation 7.9 Maintenance Maintenance When storing, installing and operating the buffer batteries, the regulations of VDE 0510 Part 2 / EN 50272-2 or the applicable national regulations must be observed. The self-discharge rate of the batteries is approx. 3%/month for a temperature of 20° C. This value is temperature dependent and becomes more unfavorable for an increasing temperature, and more favorable for a decreasing temperature.
Page 220: Replacing Batteries
Installation 7.9 Maintenance 7.9.2 Replacing batteries WARNING The following precautionary measures should be carefully taken into account when working with the battery module and the batteries: 1. Remove watches, rings and other metal objects. 2. Always used tools with insulated handles. Note The batteries cannot be replaced for battery modules with LiFePO4 batteries.
Page 221 Installation 7.9 Maintenance 9. Insert fuse After approximately 5 s, the SITOP BAT1600 battery module is identified by the SITOP UPS1600. 10.Charge the battery for at least 24 h (SOC is calibrated for 100 %) Pressing the button resets the following functions: •...
Page 222: Battery Replacement Sitop Ups1100
Installation 7.9 Maintenance 7.9.2.2 Battery replacement SITOP UPS1100 See Figure 7-8 Maintenance (Page 222) and Figure 7-9 Wiring schematic (Page 223) 1. Release screws ⑨ using a Torx T10 screwdriver. 2. Open the cover. 3. Press button ⑧ for at least 2 s. LED ④...
Page 223 Installation 7.9 Maintenance Figure 7-9 Wiring schematic SITOP UPS1600 / BAT1600 / UPS1100 Equipment Manual, 01.2025, A5E37775406-12-76...
Page 224: Service Life Of The Batteries And Handling
The SITOP Selection Tool can also be used to select a suitable battery module. This tool helps you find the most suitable module for your specific application: TIA Selection Tool (http://www.siemens.com/tst-powersupply) SITOP UPS1600 / BAT1600 / UPS1100 Equipment Manual, 01.2025, A5E37775406-12-76...
Page 225 Installation 7.10 Service life of the batteries and handling SITOP BAT1600 Pb battery module Article number: 6EP4133-0GA00-0AY0, 6EP4135-0GE00-0AY0 and 6EP4137-0GE00-0AY0 The service life of the 3.2 Ah and the 12 Ah lead-gel batteries is specified by the manufacturer to be 3 - 5 years corresponding to the EUROBAT Class, for 38 Ah batteries, 10 - 12 years.
Page 226: Monitoring The Batteries
Installation 7.10 Service life of the batteries and handling 7.10.2 Monitoring the batteries Various test are performed during operation to evaluate the buffer capability of the connected battery module and the calculated maximum available residual capacity of the batteries used in the BAT1600 battery module. Cyclic battery test The cyclic battery test is used to check the usability of the connected battery module.
Page 227: Correct Storage And Transport
Installation 7.10 Service life of the batteries and handling 7.10.3 Correct storage and transport SITOP BAT1600 Pb battery module Article number: 6EP4133-0GA00-0AY0, 6EP4135-0GE00-0AY0 and 6EP4137-0GE00-0AY0 To achieve an optimum lifetime of the battery module, this should be stored for the shortest possible time in a dry and cool environment that is frost-free.
Page 228 Installation 7.10 Service life of the batteries and handling SITOP BAT1600 LiFePO4 battery module Article number: 6EP4132-0JA00-0AY0 and 6EP4134-0JA00-0AY0 To achieve an optimum lifetime of the battery module, this should be stored for the shortest possible time in a dry and cool environment that is frost-free. For long-term, standalone storage it should be noted that SITOP BAT1600 LiFePO4 battery modules are fully charged cyclically in order to avoid deep discharge of the installed lithium iron phosphate batteries.
Page 229: Technical Data
Technical data Note Technical data apply for a rated input voltage, rated load and 25 °C ambient temperature, if nothing else is specified. Input data 8.1.1 SITOP UPS1600 6EP4134-3AB00- … (10 A) 6EP4136-3AB00- … (20 A) 6EP4137-3AB00- … (40 A) 6EP4136-3AC00- …...
Page 230: Sitop Ups1100
Technical data 8.1 Input data Recommended end-of-charge voltage (standby use), dependent on the battery temperature 6EP4133-0GA00-0AY0 (3.2 Ah) 6EP4132-0JA00-0AY0 (2.5 Ah) 6EP4133-0GD00-0AY0 (3.2 Ah Ex) 6EP4134-0JA00-0AY0 (7.5 Ah) 6EP4135-0GE00-0AY0 (12 Ah) 6EP4135-0GL00-0AY0 (12 Ah Ex) 6EP4137-0GE00-0AY0 (38 Ah) At -10 °C 28.0 V 28.8 V At 0 °C...
Page 231: Output Data
Technical data 8.2 Output data Output data 8.2.1 SITOP UPS1600 6EP4134-3AB00- … (10 A) 6EP4136-3AB00- … (20 A) 6EP4137-3AB00- … (40 A) 6EP4136-3AC00- … (20 A Ex) Output voltage Input voltage U approx. - 0.2 V for normal operation Output voltage 28.8 V (full) - 18.5 V (empty) for buffer mode •...
Page 232: Sitop Bat1600
Technical data 8.2 Output data 8.2.2 SITOP BAT1600 6EP4132-0JA00- 6EP4133-0GA00- 6EP4134-0JA00- 6EP4135-0GE00- 6EP4137- 0AY0 0AY0 0AY0 0AY0 0GE00-0AY0 (2.5 Ah) 6EP4133-0GD00- (7.5 Ah) 6EP4135-0GL00- (38 Ah) 0AY0 0AY0 (3.2 Ah) (12 Ah) Rated output voltage 24 V DC out rated Output voltage range 28.8 - 20.5 V 27.3 - 20.0 V 28.8 - 20.5 V...
Page 233: Sitop Ups1100
Technical data 8.2 Output data 8.2.3 SITOP UPS1100 6EP4132-0GB00-0AY0 6EP4134-0GB00-0AY0 (2.5 Ah) (7 Ah) Rated output voltage 24 V DC out rated Output voltage range 22 - 27 V DC 22 - 27 V DC Rated output current 20 A 40 A out rated Capacity...
Page 234: Buffer Times
25 °C down to shutdown of the DC UPS (min. 20 V) was used as basis. Buffer times for additional values can be determined using the SITOP Selection Tool: TIA Selection Tool (http://www.siemens.com/tst-powersupply) SITOP UPS1600 / BAT1600 / UPS1100...
Page 235: Sitop Ups1100
25 °C down to shutdown of the DC UPS (min. 20 V) was used as basis. Buffer times for additional values can be determined using the SITOP Selection Tool: TIA Selection Tool (http://www.siemens.com/tst-powersupply) With two SITOP UPS1100 battery modules connected in parallel and one DC UPS module SITOP UPS1600 40 A.
Page 236: Efficiency
Technical data 8.4 Efficiency Efficiency 6EP4134-3AB00-0AY0 (10 A) 6EP4134-3AB00-2AY0 (10 A) 6EP4134-3AB00-1AY0 (10 A) Efficiency at U , approx. 97.5 % 97.3 % in rated out rated Power loss at U , approx. in rated out rated 6EP4136-3AB00-0AY0 (20 A) 6EP4136-3AB00-2AY0 (20 A) 6EP4136-3AB00-1AY0 (20 A) Efficiency at U...
Page 237: Protection And Monitoring
Technical data 8.5 Protection and monitoring Protection and monitoring 6EP4134-3AB00- … (10 A) 6EP4136-3AB00- … (20 A) 6EP4137-3AB00- … (40 A) Current limitation 30 A 60 A 120 A Typ. Power boost with 300 % I Power boost with 300 % I Power boost with 300 % I •...
Page 238: Mechanical System
Technical data 8.7 Mechanical system Mechanical system 8.7.1 SITOP UPS1600 6EP4134-3AB00- … (10 A) 6EP4136-3AB00- … (20 A) … -0AY0 … -1AY0 … -2AY0 … -0AY0 … -1AY0 … -2AY0 Connection system Screw-type terminal Connections: DC input IN+, IN-: 1 screw terminal each for 0.2 - 6 (4) mm² solid (finely stranded) Connections: DC output OUT+, OUT-: 1 screw terminal each for 0.2 - 6 (4) mm²...
Page 239 Technical data 8.7 Mechanical system 6EP4137-3AB00- … (40 A) … -0AY0 … -1AY0 … -2AY0 Connection system Screw-type terminal Connections: DC input IN+, IN-: 1 screw terminal each for 0.5 - 16 (4) mm² solid (finely stranded) Connections: DC output OUT+, OUT-: 1 screw terminal each for 0.5 - 16 (4) mm²...
Page 240: Sitop Bat1600
Technical data 8.7 Mechanical system 8.7.2 SITOP BAT1600 6EP4132- 6EP4133- 6EP4134- 6EP4135- 6EP4137- 0JA00-0AY0 0GA00-0AY0 0JA00-0AY0 0GE00-0AY0 0GE00-0AY0 (2.5 Ah (3.2 Ah Pb) (7.5 Ah (12 Ah Pb) (38 Ah Pb) LiFePO4) LiFePO4) Connection system Plug-in terminal each with a screw connection Connections: DC power ter- X1-1, X1-2: 1 screw terminal each X1-1, X1-2: 1 screw terminal each for 0.2 - 16 mm²...
Page 241: Sitop Ups1100
Technical data 8.7 Mechanical system 8.7.3 SITOP UPS1100 6EP4132-0GB00- … (2.5 Ah) 6EP4134-0GB00- … (7 Ah) Connection system Screw-type terminal Connections: DC power ter- X1-1, X1-2: 1 screw terminal each for X1-1, X1-2: 1 screw terminal each for minal 0.2 - 6 (4) mm² solid (finely stranded) 0.2 - 16 mm²...
Page 242: Dimension Drawing
Technical data 8.8 Dimension drawing Dimension drawing see Chapter Dimensions and weight (Page 48) CAD data that can be downloaded from the Internet: 6EP4134-3AB00-0AY0 (http://www.automation.siemens.com/bilddb/index.aspx?objKey=G_KT01_XX_00813) 6EP4134-3AB00-1AY0 (http://www.automation.siemens.com/bilddb/index.aspx?objKey=G_KT01_XX_00816) 6EP4134-3AB00-2AY0 (http://www.automation.siemens.com/bilddb/index.aspx?objKey=G_KT01_XX_00819) 6EP4136-3AB00-0AY0 (http://www.automation.siemens.com/bilddb/index.aspx?objKey=G_KT01_XX_00810) 6EP4136-3AB00-1AY0 (http://www.automation.siemens.com/bilddb/index.aspx?objKey=G_KT01_XX_00807) 6EP4136-3AB00-2AY0 (http://www.automation.siemens.com/bilddb/index.aspx?objKey=G_KT01_XX_00804) 6EP4137-3AB00-0AY0 (http://www.automation.siemens.com/bilddb/index.aspx?objKey=G_KT01_XX_01019) 6EP4137-3AB00-1AY0 (http://www.automation.siemens.com/bilddb/index.aspx?objKey=G_KT01_XX_01022) 6EP4137-3AB00-2AY0 (http://www.automation.siemens.com/bilddb/index.aspx?objKey=G_KT01_XX_01025)
Page 243 Technical data 8.8 Dimension drawing 6EP4133-0GD00-0AY0 (http://www.automation.siemens.com/bilddb/index.aspx?objKey=G_KT01_XX_01907) 6EP4135-0GL00-0AY0 (http://www.automation.siemens.com/bilddb/index.aspx?objKey=G_KT01_XX_01910) SITOP UPS1600 / BAT1600 / UPS1100 Equipment Manual, 01.2025, A5E37775406-12-76...
Page 244 Technical data 8.8 Dimension drawing SITOP UPS1600 / BAT1600 / UPS1100 Equipment Manual, 01.2025, A5E37775406-12-76...
Page 245: Safety, Approvals, Emc
Safety, approvals, EMC Safety 6EP4134-3AB00- … (10 A), 6EP4136-3AB00- … (20 A), 6EP4137-3AB00- … (40 A) 6EP4132-0GB00-0AY0 (2.5 Ah), 6EP4134-0GB00-0AY0 (7 Ah) 6EP4132-0JA00-0AY0 (2.5 Ah), 6EP4133-0GA00-0AY0 (3.2 Ah) 6EP4134-0JA00-0AY0 (7.5 Ah), 6EP4135-0GE00-0AY0 (12 Ah) 6EP4137-0GE00-0AY0 (38 Ah) Protection class Class III Degree of protection IP20 (EN 60529)
Page 246: Approvals
Safety, approvals, EMC 9.2 Approvals Approvals 6EP4134-3AB00- … (10 A) 6EP4132-0GB00-0AY0 (2.5 Ah) 6EP4132-0JA00-0AY0 (2.5 Ah) 6EP4136-3AB00- … (20 A) 6EP4134-0GB00-0AY0 (7 Ah) 6EP4133-0GA00-0AY0 (3.2 Ah) 6EP4137-3AB00- … (40 A) 6EP4134-0JA00-0AY0 (7.5 Ah) 6EP4135-0GE00-0AY0 (12 Ah) 6EP4137-0GE00-0AY0 (38 Ah) CE marking Yes, (2014/30/EU and 2011/65/EU) Yes, (2014/30/EU and 2011/65/EU)
Page 247 Safety, approvals, EMC 9.2 Approvals Devices for hazardous zones 6EP4136-3AC00-0AY0 (20 A) 6EP4133-0GD00-0AY0 (3.2 Ah Pb) 6EP4136-3AC00-2AY0 (20 A) 6EP4135-0GL00-0AY0 (12 Ah Pb) CE marking Yes, (2014/30/EU, 2011/65/EU and 2014/34/EU) CB Certificate CB schematic IEC 62368-1 UL/cUL approv- cULus-listed (UL 508, CSA 22.2 No. 107.1), cULus-listed (UL 61010-1, UL 61010-2 CSA C22.2 File E197259 No.
Page 248: Emc
Safety, approvals, EMC 9.3 EMC 6EP4134-3AB00- … (10 A) 6EP4133-0GA00-0AY0 (3.2 Ah) 6EP4136-3AB00- … (20 A) 6EP4133-0GD00-0AY0 (3.2 Ah) 6EP4136-3AC00- … (20 A) 6EP4134-0JA00-0AY0 (7.5 Ah) 6EP4137-3AB00- … (40 A) 6EP4135-0GE00-0AY0 (12 Ah) 6EP4132-0GB00-0AY0 (2.5 Ah) 6EP4135-0GL00-0AY0 (12 Ah) 6EP4134-0GB00-0AY0 (7 Ah) 6EP4137-0GE00-0AY0 (38 Ah) 6EP4132-0JA00-0AY0 (2.5 Ah) Electrostatic discharge...
Page 249: Environmental Conditions
Environmental conditions 6EP4134-3AB00- … (10 A) 6EP4136-3AB00- … (20 A) 6EP4137-3AB00- … (40 A) 6EP4136-3AC00- … (20 A) Ambient temperature -25 ... 70 °C for natural convec- -25 ... 60 °C for natural convec- -25 ... 60 °C for natural convec- tion (self convection) tion (self convection) tion (self convection)
Page 250 Environmental conditions 6EP4132-0JA00-0AY0 6EP4133-0GA00-0AY0 6EP4137-0GE00-0AY0 (2.5 Ah) 6EP4133-0GD00-0AY0 (38 Ah) (3.2 Ah) 6EP4134-0JA00-0AY0 (7.5 Ah) 6EP4135-0GE00-0AY0 6EP4135-0GL00-0AY0 (12 Ah) Ambient temperature -20 ... 60 °C for natural con- -15 ... 50 °C for natural convection (self convection) vection (self convection) Tested according to: •...
Page 251 Environmental conditions 6EP4132-0GB00-0AY0 6EP4134-0GB00-0AY0 (2.5 Ah) (7 Ah) Ambient temperature -20 ... 60 °C for natural convection (self con- 0 … 40 °C for natural convection (self con- vection) vection) From product version 3: -15 ... 50 °C for natural convection (self convection) Tested according to: •...
Page 252 Environmental conditions SITOP UPS1600 / BAT1600 / UPS1100 Equipment Manual, 01.2025, A5E37775406-12-76...
Page 253: Environment
Environment The devices are in conformance with RoHS. Only substances in conformance with PWIS are used (paint-wetting impairment substances). Disposal guidelines Packaging and packaging aids can and should always be recycled. The product itself may not be disposed of as domestic refuse. Note The rechargeable batteries must be disposed of, discharged according to the applicable regulations.
Page 254 Environment SITOP UPS1600 / BAT1600 / UPS1100 Equipment Manual, 01.2025, A5E37775406-12-76...
Page 255: Service & Support
Industry Online Support (https://support.industry.siemens.com) Technical support You can access technical support through the following communication channels: • Internet: Web form for support request (http://www.siemens.com/SupportRequest) • Smartphone: Siemens Industry Online Support App (https://support.industry.siemens.com/cs/ww/en/sc/2067) Technical documentation on the Internet Operating instructions and manuals for SITOP are available in the Internet: Operating instructions/manuals (https://www.siemens.com/sitop-manuals)
Page 256 The online catalog and the online ordering system are available through the Industry Mall homepage: Industry Mall (http://www.siemens.com/industrymall/de) Contact persons If you have any questions regarding the use of our products, then contact the Siemens contact person in your regional Siemens sales office. You can find these addresses as follows: • Internet (http://www.automation.siemens.com/partner) •...