Siemens SIMATIC NET S7-1500 Equipment Manual
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Siemens SIMATIC NET S7-1500 Equipment Manual

Siemens SIMATIC NET S7-1500 Equipment Manual

Telecontrol
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SIMATIC NET
S7-1500 - TeleControl
SIMATIC TIM 1531 IRC
Equipment Manual
12/2024
C79000-G8976-C468-07
Preface
Application and functions
LEDs, connectors,
switches, card slot
Installation, connection,
commissioning, removal
Configuration
Diagnostics and upkeep
The Web server (WBM)
Technical specifications
Approvals
Dimension drawings
Accessories
Encryption methods
(Ciphers)
Syslog messages
Documentation references
1
2
3
4
5
6
7
8
A
B
C
D
E

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Summary of Contents for Siemens SIMATIC NET S7-1500

  • Page 1 Preface Application and functions LEDs, connectors, switches, card slot SIMATIC NET Installation, connection, commissioning, removal S7-1500 - TeleControl SIMATIC TIM 1531 IRC Configuration Diagnostics and upkeep Equipment Manual The Web server (WBM) Technical specifications Approvals Dimension drawings Accessories Encryption methods (Ciphers) Syslog messages Documentation references...

  • Page 2: Qualified Personnel

    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: Preface

    Preface CAUTION Risk of injury To prevent injury, read the manual before use. Validity of this manual This manual is valid for the following product: TIM 1531 IRC Article number: 6GK7 543‑1MX00‑0XE0 Hardware product version 1 Firmware version V2.5 Communications module for SIMATIC S7-1500 / S7-400, S7-300, ET 200SP, with SINAUT ST7, DNP3 and IEC 60870‑5‑101/104, three RJ45 interfaces for communication via IP-based networks (WAN / LAN), one RS‑232/RS‑485 interface for communication via classic WAN networks...
  • Page 4 New in this edition Editorial revision Current manual edition on the Internet You will also find the current edition of this manual on the Internet pages of Siemens Industry Online Support: Link: (https://support.industry.siemens.com/cs/ww/en/ps/24710/man) Replaced manual edition Edition 02/2023...
  • Page 5 Preface Required experience To install, commission and operate the device, you require experience in the following areas: • Setting up industrial networks with security functions • Data transfer via WAN networks • SIMATIC STEP 7 Professional Notes on this document Product name/abbreviations The following abbreviations/acronyms are frequently used in this manual: •...
  • Page 6 Check regularly for new firmware/software versions or security updates and apply them. After the release of a new version, previous versions are no longer supported and are not maintained. Device defective If a fault develops, please send the device to your Siemens representative for repair. Repairs on- site are not possible. Decommissioning Shut down the device properly to prevent unauthorized persons from accessing confidential data in the device memory.
  • Page 7 Preface To do this, restore the factory settings on the device. You achieve this by resetting the CPU using the online functions of STEP 7. Also restore the factory settings on the storage medium. SIMATIC TIM 1531 IRC Equipment Manual, 12/2024, C79000-G8976-C468-07...
  • Page 8 Preface Recycling and disposal SIMATIC TIM 1531 IRC Equipment Manual, 12/2024, C79000-G8976-C468-07...

  • Page 9: Training, Service & Support

    Siemens contact. Keep to the local regulations. You will find information on returning the product on the Internet pages of Siemens Industry Online Support: Link: (https://support.industry.siemens.com/cs/ww/en/view/109479891) Training, Service &...
  • Page 10 Preface SIMATIC TIM 1531 IRC Equipment Manual, 12/2024, C79000-G8976-C468-07...

  • Page 11: Table Of Contents

    Table of contents Preface ..............................3 Application and functions ........................15 Properties of the TIM......................15 Communications services....................17 PG routing ......................... 19 1.3.1 PG-Routing - ST7 ........................ 20 1.3.2 PG routing - DNP3 ......................20 1.3.3 PG routing - IEC........................20 Security functions ......................
  • Page 12 Table of contents Commissioning ........................53 3.6.1 Commissioning ........................53 3.6.2 Startup - LED pattern......................54 Disassembly........................55 Configuration............................57 Security recommendations....................57 STEP 7 Professional ......................60 Overview of configuration....................60 Block library Telecontrol ST7....................63 Diagnostics and upkeep........................65 Diagnostics ........................
  • Page 13 Table of contents 6.9.1.1 Connection overview ......................90 6.9.1.2 Send buffer ........................94 6.9.2 Data points ........................95 6.10 Logging ..........................96 Technical specifications ........................99 Technical specifications ...................... 99 Ambient temperature....................... 100 Pinout of the Ethernet interfaces ..................102 Pin assignment of the serial interface ................
  • Page 14 Table of contents /8/ MODEM MD2 ......................135 /9/ MODEM MD3 ......................135 E.10 /10/ MODEM MD4 ......................135 E.11 /11/ SCALANCE S......................135 E.12 /12/ SNMP........................135 E.13 /13/ CP 1243‑8 IRC ......................136 E.14 /14/ SINAUT ST7 system manual ..................136 E.15 /15/ TeleControl configuration manuals ................

  • Page 15: Application And Functions

    Application and functions Properties of the TIM Application and telecontrol protocols The TIM 1531 IRC is a telecontrol communications module for the following SIMATIC automation systems: • S7‑300 • S7‑400 • S7‑1500 • ET 200SP The TIM serves as the connection of the SIMATIC stations via public or private infrastructures to a telecontrol master station.
  • Page 16 Application and functions 1.1 Properties of the TIM Master station types • SINAUT ST7 As the connection partner of the TIM in a telecontrol master station, the following computer assisted applications are supported: – SINAUT ST7cc – SINAUT ST7sc – ST7 ScadaConnect – SIMATIC PCS 7 / WinCC TC –...

  • Page 17: Communications Services

    Application and functions 1.2 Communications services Communications services The following communications services are supported: Telecontrol communication Network types The TIM makes telecontrol communication possible via the following network types: • Industrial Ethernet • Dedicated line / wireless network • Analog dial-up network •...
  • Page 18 Application and functions 1.2 Communications services • Inter-station communication (SINAUT ST7 protocol) In dedicated line networks and with communication via the Internet with a mobile wireless network (GSM/MSC), the TIM supports inter-station communication between ST7 stations via the master station. With inter-station communication, the TIM establishes a connection to the master station. The master station forwards the frames to the destination station.

  • Page 19: Pg Routing

    Application and functions 1.3 PG routing S7 communication For reading / writing data from and to the local CPU via S7 connections, the following services are supported: • PG communication Communication with an engineering station • PG routing S7 communication across subnetwork boundaries •...

  • Page 20: Pg-Routing - St7

    Application and functions 1.3 PG routing 1.3.1 PG-Routing - ST7 "RS‑232" means communication via dedicated line or dialup network. Module TIM 1531 IRC TIM 4R-IE TIM 3V-IE / TIM 3V- CP 1243-8 IRC CP 1542SP-1 IRC IE Advanced Medium (protocol) TIM 1531 IRC Ethernet (S7) Ethernet (S7) Ethernet (S7)

  • Page 21: Security Functions

    Application and functions 1.4 Security functions Security functions Security functions of the transmission protocols The transmission protocols that can be used for telecontrol communication support the following security functions: • MSC The MSC protocol supports authentication of the communications partners and simple encryption of data.
  • Page 22 Application and functions 1.4 Security functions • HTTPS For secure access to the Web server of the TIM • SNMPv3 For secure transmission of network analysis information safe from eavesdropping Note Plants with security requirements - recommendation Use the following options: •...

  • Page 23: Other Services And Properties

    Application and functions 1.5 Other services and properties • Communication made secure by IPsec tunnels (VPN) VPN tunnel communication allows the establishment of secure IPsec tunnels for communication with one or more security modules. VPN can be used for communication via mobile wireless and the Internet (DSL) along with a SCALANCE M router.

  • Page 24: Planned Operating Environment - Configuration Examples

    Application and functions 1.6 Planned operating environment - Configuration examples • Time-of-day synchronization On every interface the TIM provides the option of receiving and forwarding the time of day. Synchronization method NTP (Network Time Protocol) via Industrial Ethernet: – NTP – NTP (secure) You can find information in the configuration manual.

  • Page 25: Sending Sms Messages

    Application and functions 1.6 Planned operating environment - Configuration examples Sending SMS messages Figure 1-1 Sending messages by SMS When the MSC protocol is used, the TIM can send SMS to cell phones. SMS messages are generated and sent due to events. SIMATIC TIM 1531 IRC Equipment Manual, 12/2024, C79000-G8976-C468-07...
  • Page 26 Application and functions 1.6 Planned operating environment - Configuration examples Communication via Ethernet / Internet, sending e-mails In the sample configuration shown, S7 stations communicate with a redundant master station via the Ethernet interfaces of the TIM. Figure 1-2 Communication via Ethernet / Internet E-mails The TIM can generate and send e-mails due to events.
  • Page 27 Application and functions 1.6 Planned operating environment - Configuration examples Path redundancy Path redundancy via the serial interface In the following example in addition to the Ethernet interface, the serial interface of the TIM is also used. This allows redundant transmission paths to be set up. The figure shows two examples in which the following interfaces are used: •...
  • Page 28 Application and functions 1.6 Planned operating environment - Configuration examples Telecontrol communication via mobile wireless and wireless networks Mobile wireless In these examples the TIM modules of the master communicate with the station or node station TIMs via mobile wireless: • Left: Use of the Ethernet interface with VPN •...

  • Page 29: Performance Data And Configuration Limits

    Application and functions 1.7 Performance data and configuration limits Figure 1-4 Communication using mobile wireless (at the top) and wireless (at the bottom) Performance data and configuration limits Telecontrol connections ‑ ST7 Max. number of connections: 128 SIMATIC TIM 1531 IRC Equipment Manual, 12/2024, C79000-G8976-C468-07...
  • Page 30 Application and functions 1.7 Performance data and configuration limits When the ST7 protocol is used, distribution over the 4 interfaces depends on the network node type of the interface, the WAN type and the network type. Refer to the following tables for the connection configuration limits of the TIM with use in the plant hierarchy as master station, as node station and as station.
  • Page 31 Application and functions 1.7 Performance data and configuration limits Table 1-3 ST7 connections: TIM 1531 IRC as station Max. Network node WAN type Network type Max. Interface number type number overall Station IP-based Ethernet X1 / X2 / X3 128 * Ethernet X1 / •...

  • Page 32: Frame Memory

    Application and functions 1.7 Performance data and configuration limits • HTTP/HTTPS Max. 2 connections per Ethernet interface • Connectable control center applications Number of ST7cc / ST7sc SINAUT control centers connectable via Ethernet: Max. 4 Number of data points for the data point configuration The maximum number of configurable data points is 3000.

  • Page 33: Requirements And Compatibility

    Application and functions 1.8 Requirements and compatibility Requirements and compatibility 1.8.1 Software requirements Configuration and online functions STEP 7 as of the following version is required for configuring the entire scope of functions of the TIM: • STEP 7 Professional V20 STEP 7 as of the following version is required for using the online functions: •...
  • Page 34 Application and functions 1.8 Requirements and compatibility Note As of version 3.0, the S7-1500 CPUs support user authentication that is not supported by the TIM 1531 IRC. Disable this function in the CPU to guarantee access of the TIM 1531 IRC to the data management.

  • Page 35: Leds, Connectors, Switches, Card Slot

    LEDs, connectors, switches, card slot Overview: LEDs, connectors, switches, card slot Figure 2-1 Location of the elements LEDs, connectors, switches, SD card slot Table 2-1 Meaning of the number symbols ① ⑧ X50: Receptacle for SD card X80: Power supply (socket) ②...

  • Page 36: Leds

    LEDs, connectors, switches, card slot 2.2 LEDs LEDs At the top on the front of the TIM there are the status and diagnostics LEDs that can also be seen when the front cover is closed. Position LED name Meaning Left Operating mode Middle ERROR Error...

  • Page 37: Electrical Connectors

    LEDs, connectors, switches, card slot 2.3 Electrical connectors • Startup For the LED pattern see section Startup - LED pattern (Page 54). • Firmware update For the LED pattern see section Update firmware (Page 69). LEDs of the Ethernet interfaces Every interface has an LED that informs about the connection status with Ethernet and the message traffic of the port.

  • Page 38: Serial Interface X4

    LEDs, connectors, switches, card slot 2.3 Electrical connectors 2.3.2 Serial interface X4 Serial interface X4 The serial interface is designed as 9-pin D-sub miniature male connector. The interface can be operated in the two following standards: • RS‑232 • RS‑485 You specify the standard to be used in the STEP 7 configuration of the serial interface. You will find the pinout of the interface in the section Pin assignment of the serial interface (Page 103).

  • Page 39: Switch

    LEDs, connectors, switches, card slot 2.4 Switch Switch Operating status switch WARNING EXPLOSION HAZARD Do not press the button if there is a potentially explosive atmosphere. The switch is a combined element with switch and button functions. It has three settings: •...

  • Page 40: Sd Card Slot

    LEDs, connectors, switches, card slot 2.5 SD card slot Functions in the setting "MRES" Functions when holding the switch in the "MRES" setting for at least 5 seconds: Table 2-6 Button functions Function Previous setting or action Effect Restart Pressing the switch from the "STOP" set‐ The TIM restarts.
  • Page 41 LEDs, connectors, switches, card slot 2.5 SD card slot Retentive storage of important data on the SD card The SD card is an exchangeable storage medium for storing the following data safe from power failure. • Configuration data The configuration data is backed up on the SD card following every change in a configuration file.
  • Page 42 LEDs, connectors, switches, card slot 2.5 SD card slot SIMATIC TIM 1531 IRC Equipment Manual, 12/2024, C79000-G8976-C468-07...

  • Page 43: Installation, Connection, Commissioning, Removal

    Installation, connection, commissioning, removal Important notes on using the device Safety notices on the use of the device Note the following safety notices when setting up and operating the device and during all associated work such as installation, connecting up or replacing the device. WARNING Accessories: Personal injury and property damage can occur.

  • Page 44: Notes On Use In Hazardous Areas

    Installation, connection, commissioning, removal 3.1 Important notes on using the device 3.1.1 Notes on use in hazardous areas WARNING EXPLOSION HAZARD Do not open the device when the supply voltage is turned on. WARNING The device may only be operated in an environment with pollution degree 1 or 2 as described in EN/IEC 60664-1, GB/T 16935.1.

  • Page 45: Transient Overvoltages

    Installation, connection, commissioning, removal 3.1 Important notes on using the device WARNING Transient overvoltages Take measures to prevent transient surges of more than 40% of the rated voltage. Under no circumstances may transient surges exceed 119 V. This is the case if you only operate devices with SELV (safety extra low voltage).

  • Page 46: Installation, Removal And Repairs In Hazardous Areas

    Installation, connection, commissioning, removal 3.2 Installation, removal and repairs in hazardous areas Installation, removal and repairs in hazardous areas WARNING Impermissible accessories and spare parts Risk of explosion in hazardous areas • Only use original accessories and original spare parts. • Observe all relevant installation and safety instructions described in the manuals for the device or supplied with the accessories or spare parts.

  • Page 47: Installation

    Unauthorized repair of devices in explosion-proof design Risk of explosion in hazardous areas • Repair work may only be performed by personnel authorized by Siemens. • For function checks, maintenance and servicing work, you need to observe the requirements on checking and maintaining plants in hazardous areas according to the standards EN / IEC 60079-17.

  • Page 48: Installation Guidelines For S7-1500

    Installation guidelines for S7-1500 and network components Topic / Documentation Most important contents Installation, wiring, commissioning, description of the system S7‑1500 automation system, system manual • Application planning See Link: (https://support.industry.siemens.com/cs/ww/en/view/ • Installation 59191792) • Connection • Commissioning Designing interference-free controllers, function manual •...

  • Page 49: Minimum Clearances

    Protecting the modules from slipping on the DIN rail If you install the modules in an area with mechanical load, use suitable clamping devices at both ends of the device group to secure the modules on the DIN rail, e.g. Siemens and retainer 8WA1808.

  • Page 50: Wiring

    Installation, connection, commissioning, removal 3.4 Wiring 3. Screw the TIM at the bottom using the securing screws (tightening torque 1.5 Nm). 4. Ground the mounting rail, see next section. Grounding For reasons of electrical safety, the DIN rail must be connected to the protective conductor system (PE) of the electrical system.
  • Page 51 Installation, connection, commissioning, removal 3.4 Wiring NOTICE Suitable fusing for the power supply cable The current at the connecting terminals must not exceed 4 A. Use a fuse for the power supply that protects against currents > 4 A. The fuse has to be designed for protection of DC power supply circuits as well as for the following requirements.
  • Page 52 The shield of the cable must be contacted. To do this, strip the insulation from the end of the cable and connect the shield to functional earth. For the network connection products from the Siemens accessories program are recommended, see Appendix Cables, connecting cables (Page 119) Turn the power supply on only after the TIM has been completely wired and connected.

  • Page 53: Inserting The Sd Card

    Installation, connection, commissioning, removal 3.6 Commissioning Inserting the SD card Figure 3-1 Slot for the SD card (yellow frame) You will find the SD cards supported by the TIM in the appendix SD cards (Page 114). NOTICE Only remove / insert the SD card when the power is off You can only remove or insert the SD card when the TIM is not supplied with power.

  • Page 54: Startup - Led Pattern

    Installation, connection, commissioning, removal 3.6 Commissioning Downloading the configuration data To start productive operation the TIM requires the STEP 7 configuration data. To download the configuration data, follow the steps outlined below: 1. Change the switch of the TIM to the RUN setting. 2.

  • Page 55: Disassembly

    Installation, connection, commissioning, removal 3.7 Disassembly Startup ERROR CONNECT Meaning phase (yellow/ (red) (green) green) Startup successful / start of productive operation Startup aborted The startup was incorrect and was aborted. * * If the startup is incorrect, note which phase (1, 2, 3) is reached and when it is aborted. You may be able to localize the error. Disassembly WARNING Improper disassembly...
  • Page 56 Installation, connection, commissioning, removal 3.7 Disassembly SIMATIC TIM 1531 IRC Equipment Manual, 12/2024, C79000-G8976-C468-07...

  • Page 57: Configuration

    • Keep the firmware up to date. Check regularly for security updates for the firmware and use them. • Check regularly for new features on the Siemens Internet pages. – You can find information on Industrial Security here: Link: (http://www.siemens.com/industrialsecurity) –...
  • Page 58 Configuration 4.1 Security recommendations Security functions of the product Use the options for security settings in the configuration of the product. These includes among others: • Protection levels and security functions of the CPU Configure access to the CPU under "Protection and Security". Use the other security functions of the CPU to prevent unauthorized access to the station.
  • Page 59 Configuration 4.1 Security recommendations • Default of the port – Open The port is open at the start of the configuration. – Closed The port is closed at the start of the configuration. • Port status – Open The port is always open and cannot be closed. –...

  • Page 60: Step 7 Professional

    Configuration 4.3 Overview of configuration * Some service providers consider the opening of port 102 a security vulnerability. To avoid opening the port during online diagnostics, see section Online security diagnostics via port 8448 of the TIM (Page 68). Ports of communication partners and routers Make sure that you enable the required client ports in the corresponding firewall on the communications partners and in intermediary security modules.

  • Page 61: Configuration Overview

    Configuration 4.3 Overview of configuration Configuration ‑ overview Configuration involves the following steps: 1. Create a STEP 7 project with security functions activated. The configuration of the TIM is only possible with activated security functions. Also for access to the Web server of the TIM, the users must be created in "Global security settings". Note Activated security functions If you have not yet activated any security functions or have logged on in "Global security...
  • Page 62 Configuration 4.3 Overview of configuration Download For complete commissioning of the TIM, you need to download the configuration data to the relevant TIM. You will find information on loading in the STEP 7 information system. The configuration data is stored in the work memory of the TIM. When using an optional SD card, the configuration data is stored on the SD card of the TIM, see section Commissioning (Page 53).

  • Page 63: Block Library Telecontrol St7

    Configuration 4.4 Block library Telecontrol ST7 Block library Telecontrol ST7 ST7 ‑ SINAUT TD7 Two versions of the SINAUT TD7 software are available to you for the SINAUT communication of the ST7 protocol: • TD7onTIM TD7onTIM is part of the TIM firmware; it is configured in the TIM and runs in productive mode in the TIM.
  • Page 64 Configuration 4.4 Block library Telecontrol ST7 SIMATIC TIM 1531 IRC Equipment Manual, 12/2024, C79000-G8976-C468-07...

  • Page 65: Diagnostics And Upkeep

    Diagnostics and upkeep Diagnostics 5.1.1 Diagnostics options You have the following diagnostics options. LEDs of the module For information on the LED displays, refer to the section LEDs (Page 36). STEP 7: The "Diagnostics" tab in the Inspector window If your engineering station is connected to the TIM via Ethernet, here you will receive information about the selected module: •...
  • Page 66 Diagnostics and upkeep 5.1 Diagnostics • Industrial Remote Communication Here, you obtain WAN-specific information on the TIM module: – Partner Here you will find address and configuration data of the partners, connection statistics and additional diagnostics information. Click on a subscriber to display additional information.

  • Page 67: Syslog Server

    Diagnostics and upkeep 5.1 Diagnostics Syslog server Central logging of system and audit events via a Syslog server. You can find more information in the relevant configuration manuals. Web server (WBM) of the TIM From a PC you can use HTTP/HTTPS to access the Web pages (WBM) of the TIM. The WBM returns a variety of information.

  • Page 68: Online Security Diagnostics Via Port 8448 Of The Tim

    Diagnostics and upkeep 5.2 Maintenance 6. In the "PG/PC interface" drop-down list, select the interface of the ES connected to the network. 7. In the table select the TIM if it is not already selected. The path both via the TIM or also via the CPU is possible. Terminate online connection On completion of the online session, terminate the online connection again using the "Disconnect"...

  • Page 69: Update Firmware

    Update firmware New firmware versions of the TIM If a new firmware version is available for the TIM, you will find this on the Internet pages of Siemens Industry Online Support: Link: (https://support.industry.siemens.com/cs/ww/en/ps/24710/dl) Firmware files have the file format *.upd.
  • Page 70 Diagnostics and upkeep 5.2 Maintenance • The new firmware file is stored on your engineering station. • The engineering station is connected to the network. • The relevant STEP 7 project is open on the engineering station. Procedure: 1. Select the TIM that you want to update with new firmware. 2.

  • Page 71: Resetting To Factory Settings

    Diagnostics and upkeep 5.2 Maintenance 6. Remove the SD card with the firmware file from the card slot of the TIM. If you use an optional SD card for the configuration data, plug this into the card slot of the TIM. 7.
  • Page 72 Diagnostics and upkeep 5.2 Maintenance Note Configuration data when using an SD card If you use an SD card and you want to reset the TIM to the factory settings, you must pull the SD card before resetting. If the SD card remains inserted, the TIM starts up again with the configuration data on the SD card.

  • Page 73: Snmp

    Diagnostics and upkeep 5.2 Maintenance The remaining behavior depends on the use of an optional SD card: • Startup without SD card If you do not use an SD card, the TIM starts up without configuration data with an error. You need to reload the configuration data. The TIM can be reached via its Ethernet interfaces with default IP address (see above) set in the factory.
  • Page 74 The following groups of the MIB II standard are not supported: – Adress Translation (AT) – EGP – Transmission • Siemens Automation MIB The following exceptions / restrictions apply to the TIM. Write access is permitted only for the following MIB objects of the system group: – sysContact –...

  • Page 75: Processing Status Of The Messages (Sms / E-Mail)

    Diagnostics and upkeep 5.2 Maintenance 5.2.4 Processing status of the messages (SMS / e-mail) Processing status of messages If the option "Enable identifier for processing status" option is set in the "Trigger" tab of the STEP 7 message configuration, the module outputs a status. The processing status provides information about the processing state of the sent message.
  • Page 76 Diagnostics and upkeep 5.2 Maintenance Status Meaning 8410 It is not possible to read via the connection. Possible cause: The communications partner terminated the connection or the connection was aborted. 8411 Sending the e-mail failed. Cause: There was not enough memory space for sending. 8412 The configured DNS server could not resolve specified domain name.

  • Page 77: Module Replacement

    Diagnostics and upkeep 5.2 Maintenance 5.2.5 Module replacement Startup with configuration data from the SD card Depending on the use of an optional SD card, the STEP 7 configuration data of the TIM are stored differently. • No use of an SD card The configuration data of the TIM is stored in the work memory of the TIM.
  • Page 78 Diagnostics and upkeep 5.2 Maintenance SIMATIC TIM 1531 IRC Equipment Manual, 12/2024, C79000-G8976-C468-07...

  • Page 79: The Web Server (Wbm)

    The Web server (WBM) Supported Web browsers Web browser For secure access to the Web server of the TIM the following Web browsers are suitable: • Google Chrome 114 or higher • Firefox 112 or higher • Microsoft Edge Chromium 112 or higher You will find the specified Web browsers, information and any necessary addons on the Internet.

  • Page 80: General Functions Of The Wbm

    The Web server (WBM) 6.3 General functions of the WBM Connection to the Web server of the TIM Follow the steps below to connect the PC to the Web server of the TIM: 1. Open the Web browser. 2. Enter the address (IP address / host name) of the TIM (or the router) in the address line of the Web browser either via the HTTP or HTTPS protocol: –...

  • Page 81: Start Page

    The Web server (WBM) 6.4 Start page Symbol Function Switches on the automatic update of the WBM display. Switches off the automatic update of the WBM display. Prints out the current WBM page Start page After logging in to the WBM, the start page appears. On the left you will find the navigation area with the main levels of the WBM.

  • Page 82: System

    The Web server (WBM) 6.5 System General • Station name Parameter configured in STEP 7 • Module name Parameter configured in STEP 7 • Module type • Article number Status • Operating status Current operating status of the TIM • Status Status of the firmware startup of the TIM: –...

  • Page 83: Sd Card

    The Web server (WBM) 6.5 System 6.5.2 SD card SD card SD card • SD card inserted yes / no • Free memory space / total Display of the free memory space still available and the total usable memory capacity • Content Display of the messages and files saved on the SD card 6.5.3 System time...

  • Page 84: Web Server

    The Web server (WBM) 6.6 Maintenance 6.5.5 Web server Web server • Disable Web server Disables the Web server of the TIM. The setting is adopted in the configuration data of the TIM. Note No HTTP/HTTPS connection to the TIM If you disable the Web server of the TIM, you lose the possibility to access the TIM via HTTP/ HTTPS.

  • Page 85: Firmware Update

    Note Digitally signed and encrypted firmware prevents manipulation by third parties To be able to check the authenticity of the firmware, the firmware is digitally signed by Siemens. This allows manipulation by third parties to be detected and prevented. Note Do not operate during the update During the update of the firmware until the TIM restarts, the WBM is not blocked.

  • Page 86: Operating Status

    The Web server (WBM) 6.7 Diagnostics 6.6.2 Operating status Operating statuses Apart from using this WBM page, you can also execute the functions described below using the switch of the TIM, see Switch (Page 39). The buttons have the following functions: • Run a restart When restarting, existing telecontrol connections are interrupted and cyclic processing stops.

  • Page 87: Notifications

    The Web server (WBM) 6.7 Diagnostics • Event type The diagnostics messages are classified as follows: – INFO Information about a special event – WARNING Warning of a possibly unwanted event – ERROR Internal error. The TIM starts up. – FATAL Serious error that impairs or interrupts the operation of the TIM.

  • Page 88: Lan

    The Web server (WBM) 6.8 LAN • Trigger Trigger that fired generation of the message. • Recipient Configured recipient of the message • Message Message text • Processing status Status of the sending of the message You will find an overview of the possible statuses in the section Processing status of the messages (SMS / e-mail) (Page 75).

  • Page 89: Ipv6 Parameters

    The Web server (WBM) 6.8 LAN • Default router Configured default router • Address assignment Shows how obtaining the IP address is configured in STEP 7: – Set IP address in the project – IP address from DHCP server – Set IP address on the device The IP address obtained using other services outside the configuration Ports •...

  • Page 90: Telecontrol

    The Web server (WBM) 6.9 Telecontrol • Bytes sent • Sent unicast frames • Dropped frames Number of frames that were discarded due to errors when sending. • Error sending Number of internal errors when sending • Frames in the send mailbox Number of unsent frames waiting for transfer.
  • Page 91 The Web server (WBM) 6.9 Telecontrol Table The column headers have the following meaning: • Connection status The status of the connections to the assigned CPU and to the remote partners is shown as follows: – Green: Connected All connections are established. –...

  • Page 92: Normal Operation

    The Web server (WBM) 6.9 Telecontrol • Max. number of subscriptions Max. number of tags that the local CPU can support for automatic change control. • Subscriptions accepted/demanded Display of how many of the configured tags of the TIM for automatic change control were accepted by the CPU and how many were demanded.
  • Page 93 The Web server (WBM) 6.9 Telecontrol Local CPU • Interface ID Ethernet interface of the TIM for connection with the local CPU X1 (ETH1) / X2 (ETH2) / X3 (ETH3) • CPU type Type of the local CPU • Connection status –...

  • Page 94: Send Buffer

    The Web server (WBM) 6.9 Telecontrol • Connection type Display of several of the following connection properties: – PBK connection Configured S7 connection – ST7 ST7 connection via classic WAN – DNP3 DNP3 connection via classic WAN network – IEC IEC 60870‑5‑101 connection via a classic WAN network –...

  • Page 95: Data Points

    The Web server (WBM) 6.9 Telecontrol Table The column headers have the following meaning: • Source subscriber Subscriber number of source subscriber from which the connection is established. • Destination subscriber Subscriber number of destination subscriber to which the connection is established. •...

  • Page 96: Logging

    The Web server (WBM) 6.10 Logging Data points • Data point number Consecutive number • Name & type Name and type of the data point When you hold the cursor over the column entries, additional properties of the data points are displayed in tooltips. •...
  • Page 97 The Web server (WBM) 6.10 Logging • Recording acc. to time If the option is enabled, the recording is made for a configurable time. Via the input box, you specify the recording time in seconds. Max. recording duration: 600 s • Recording acc. to frames If the option is enabled, the recording is made for a configurable number of frames.
  • Page 98 The Web server (WBM) 6.10 Logging SIMATIC TIM 1531 IRC Equipment Manual, 12/2024, C79000-G8976-C468-07...

  • Page 99: Technical Specifications

    Technical specifications Technical specifications You will find the general technical specifications of the SIMATIC S7-1500 series in the S7‑1500/ ET 200MP system manual, see /3/ S7-1500/ET 200MP system manual (Page 134). These also apply to the TIM 1531 IRC, if not specified otherwise below. Table 7-1 Technical specifications ‑...

  • Page 100: Ambient Temperature

    Technical specifications 7.2 Ambient temperature Technical specifications Cable cross-section connectable to the • Without wire end ferrule • 0.2 .. 2.5 mm / AWG 24 .. 13 terminal block • With wire end ferrule • 0.25 .. 1.5 mm / AWG 24 .. 16 • With TWIN wire end ferrule •...
  • Page 101 Technical specifications 7.2 Ambient temperature The following derating factors and maximum ambient temperatures apply. Table 7-2 Restrictions of the maximum permissible ambient temperature in relation to the installation altitude Installation altitude Derating factor  Maximum ambient temperature when the rack is mounted horizontally (Height above mean sea level) -1000 m to 2000 m...

  • Page 102: Pinout Of The Ethernet Interfaces

    Technical specifications 7.3 Pinout of the Ethernet interfaces Pinout of the Ethernet interfaces Pinout of the Ethernet interfaces The tables below show the pin assignment of the Ethernet interfaces. • X1 Gigabit interface View of the RJ-45 jack Signal name Assignment D1+ bidirectional D1‑...

  • Page 103: Pin Assignment Of The Serial Interface

    Technical specifications 7.4 Pin assignment of the serial interface Pin assignment of the serial interface Pin assignment of the serial interface X4 (RS‑232 / RS‑485) The table below shows the pin assignment of the 9-pin D-sub miniature plug of the serial interface.
  • Page 104 Technical specifications 7.4 Pin assignment of the serial interface SIMATIC TIM 1531 IRC Equipment Manual, 12/2024, C79000-G8976-C468-07...

  • Page 105: Approvals

    You will find the declarations of conformity listed below and certificates of the product on the Internet at the following address: Link: (https://support.industry.siemens.com/cs/ww/en/ps/24710/cert) You can view the considered standards in the respective certificate, which is available on the Internet at the address listed above.

  • Page 106: Ec Declaration Of Conformity

    EC L174, 01/07/2011, page 88-110 UK Declaration of Conformity Importer UK: Siemens plc Sir William Siemens House Princess Road Manchester M20 2UR The product meets the requirements of the following directives: •...
  • Page 107 The product meets the requirements of the standards: • EN IEC 60079‑0 ‑ Explosive atmospheres ‑ Part 0: Equipment ‑ General requirements • EN 60079‑7 ‑ Explosive Atmospheres ‑ Part 7: Equipment protection by increased safety 'e' Importer UK: Siemens plc (see above) CCC-Ex Classification: Ex ec IIC T4 Gc The product meets the requirements of the following standards: •...
  • Page 108 Approvals RoHS The product meets the requirements of the EC directive 2011/65/EU on the restriction of the use of certain hazardous substances in electrical and electronic equipment. Applied standard: • EN IEC 63000 c(UL)us Applied standards: • Underwriters Laboratories, Inc.: UL 61010‑1 (Safety Requirements for Electrical Equipment for Measurement, Control, and Laboratory Use - Part 1: General Requirements) •...
  • Page 109 SIMATIC NET products are regularly submitted to the relevant authorities and approval centers for approvals relating to specific markets and applications. If you require a list of the current approvals for individual devices, consult your Siemens contact or check the Internet pages of Siemens Industry Online Support: Link: (https://support.industry.siemens.com/cs/ww/en/ps/21764/cert)
  • Page 110 Approvals SIMATIC TIM 1531 IRC Equipment Manual, 12/2024, C79000-G8976-C468-07...

  • Page 111: Dimension Drawings

    Dimension drawings All dimensions in the dimension drawings are in millimeters. TIM 1531 IRC Figure A-1 TIM 1531 IRC: Front view and side view Figure A-2 TIM 1531 IRC: Side view with cover open SIMATIC TIM 1531 IRC Equipment Manual, 12/2024, C79000-G8976-C468-07...
  • Page 112 Dimension drawings SIMATIC TIM 1531 IRC Equipment Manual, 12/2024, C79000-G8976-C468-07...

  • Page 113: Accessories

    • 6ES7590‑1AJ30‑0AA0 Length 830 mm Power supply Power supplies for the TIM Excerpt from the Siemens program for power supplies SITOP and S7-1500: • SITOP PSU100C 24 V / 0.6 A stabilized power supply, input: AC 120/230 V, output: DC 24 V / 0.6 A Article number: 6EP1331‑5BA00 • SIMATIC PM 1507 24 V / 3 A Stabilized power supply for SIMATIC S7‑1500, input: AC 120/230 V, output: DC 24 V / 3 A...

  • Page 114: Sd Cards

    Accessories B.4 Formatting the SD card SD cards Compatible SD cards To store configuration data and firmware files you have the option of using an SD card. To achieve the number of frames specified in the section Performance data and configuration limits (Page 29), the card should have a minimum size of 24 MB.

  • Page 115: Routers, Modems, Antennas

    24 MB and 32 GB. SMCs up to 32 GB memory capacity are supported. Article numbers: 6ES7954‑8Lx02‑0AA0 x is a placeholder for: F / L / P / T You will find the cards on the pages of the Siemens Industry Mall using the search term "6ES7954". Routers, modems, antennas B.5.1...

  • Page 116: Modem Md720

    Accessories B.5 Routers, modems, antennas B.5.2 MODEM MD720 MODEM MD720 Article number: 6NH9720‑3AA01‑0XX0 Use in SIMATIC S7 stations that are part of a telecontrol or remote maintenance system and for communication with other stations in the network or an OPC server in the master station. The MD720 supports the following types of communication: •...

  • Page 117: Ip-Based Routers

    Routers for IP-based communication To connect a communications module to IP-based infrastructure networks, various routers are available from Siemens. Information on the devices can be found on the following Siemens Internet pages. Siemens Industry Online Support: Link: (https://support.industry.siemens.com/cs/ww/en/ps/15982) Siemens Industry Mall at:  ...
  • Page 118 SMA connec‐ tor, including adhesive pad, screws mounting possible You will find detailed information in the device manual. You will find this on the Internet on the pages of Siemens Industry Online Support: Link: (https://support.industry.siemens.com/cs/ww/en/view/48729835) SIMATIC TIM 1531 IRC...

  • Page 119: Cables, Connecting Cables

    Accessories B.6 Cables, connecting cables Cables, connecting cables B.6.1 Connecting cables for connecting modems Standard connecting cables (RS‑232) The following connecting cables do not ship with the TIM. Table B-1 Standard connecting cables for connecting TIM and modem Article number Description Illustration 6NH7701-4AL Connecting cable for connecting the serial interface of the TIM...
  • Page 120 Accessories B.6 Cables, connecting cables Plug pin assignment of the standard connecting cables Figure B-4 6NH7701-4AL Figure B-5 6NH7701-5AN Figure B-6 6NH7701-4BN SIMATIC TIM 1531 IRC Equipment Manual, 12/2024, C79000-G8976-C468-07...

  • Page 121: Accessories For Rs-485 Connection

    Use D-sub connectors with metal or metallized enclosure to comply with the EMC guidelines. Connector assignment in RS‑485 operation Observe the connector assignment specified by the modem manufacturer. When the serial interface is connected to a Siemens modem MDx in RS‑485 operation, the following assignment applies: SIMATIC TIM 1531 IRC...
  • Page 122 Accessories B.6 Cables, connecting cables Figure B-8 Assignment of the RS‑485 interfaces of the TIM 1531 IRC and an MDx modem SIMATIC TIM 1531 IRC Equipment Manual, 12/2024, C79000-G8976-C468-07...

  • Page 123: Encryption Methods (Ciphers)

    Encryption methods (Ciphers) The following table lists the encryption methods (ciphers) used by the TIM. The specifications are valid for TIM in the firmware version specified in the preface. Meaning of the table columns • Category – Cipher: Cipher Suite (cryptographical method) –...
  • Page 124 Encryption methods (Ciphers) TLS versions used by the TIM TLS version Security TLS Version 1.2 ✓ TLS Version 1.3 ✓ Ciphers used by the TIM Category Name Value Security Protocol Cipher TLS_AES_128_GCM_SHA256 0x13,0x01 TLS 1.3 ✓ 1, 2, 3, 4, 5, 6 Cipher TLS_AES_256_GCM_SHA384 0x13,0x02...

  • Page 125: Security Protocol

    Encryption methods (Ciphers) Category Name Value Security Protocol Group secp256k1 0x0016   ✓ 2, 6 Group brainpoolP256r1 0x001a   ✓ 2, 6 Group brainpoolP384r1 0x001b   ✓ 2, 6 Group brainpoolP512r1 0x001c   ✓ 2, 6 Group ffdhe3072 0x0101   ✓...
  • Page 126 Encryption methods (Ciphers) SIMATIC TIM 1531 IRC Equipment Manual, 12/2024, C79000-G8976-C468-07...

  • Page 127: Syslog Messages

    Syslog messages Structure of the Syslog messages The Syslog server collects log information of the devices about specific events. The Syslog messages are received by the Syslog server via the set UDP port (standard: 514) and output according to RFC 5424 or RFC 5426. The Syslog protocol prescribes a fixed sequence and structure of the possible parameters.

  • Page 128: Tags In Syslog Messages

    Syslog messages D.2 Tags in Syslog messages Note Additional information You can read more detailed information on the structure of the Syslog messages and on the meaning of the parameters in the RFCs: https://tools.ietf.org/html/rfc5424 https://tools.ietf.org/html/rfc5426 Tags in Syslog messages The tags are displayed in the section "Syslog messages" in the field "Message text" within curly brackets {variable}.

  • Page 129: Explanation Of The Messages

    Syslog messages D.3 Explanation of the messages Description Format Possible values or exam‐ {Failed login Number of failed login attempts count} {Max ses‐ Maximum number of sessions sions} {Vap} Symbolic name of the virtual access point interface (%s) or (%s %s) VAP1.1 {Status} Additional status information (number or text)

  • Page 130: Messages For Tim 1531 Irc

    Syslog messages D.4 Messages for TIM 1531 IRC Messages for TIM 1531 IRC User identification and authentication Human user identification and authentication Message text {Protocol}: User {User name} logged in from {IP address}. Example WBM / UDP / TCP / Telnet / SSH / Console / PNIO / PB / OPC: User admin logged in from 192.168.0.1.
  • Page 131 Syslog messages D.4 Messages for TIM 1531 IRC Severity Warning Facility local0 Standard IEC 62443-3-3 Reference: SR 2.7 Non-repudiation {Protocol}: User {User name} has changed {Config detail} configuration. Example SSH: User admin has changed VLAN configuration. Explanation A user has changed specific configuration values. In the example, the "admin"...
  • Page 132 Syslog messages D.4 Messages for TIM 1531 IRC Severity Error Facility local0 Standard IEC 62443-3-3 Reference: SR 7.4 SIMATIC TIM 1531 IRC Equipment Manual, 12/2024, C79000-G8976-C468-07...

  • Page 133: Documentation References

    Documentation references Where to find Siemens documentation • Article numbers You will find the article numbers for the Siemens products of relevance here in the following catalogs: – SIMATIC NET ‑ Industrial Communication / Industrial Identification, catalog IK PI – SIMATIC ‑ Products for Totally Integrated Automation and Micro Automation, catalog ST 70 You can request the catalogs and additional information from your Siemens representative.

  • Page 134: 3/ S7-1500/Et 200Mp System Manual

    Documentation references E.7 /7/ MODEM MD720 /3/ S7-1500/ET 200MP system manual SIMATIC S7-1500/ET 200MP system manual Siemens AG Link: (https://support.industry.siemens.com/cs/ww/en/view/59191792) /4/ Industrial Ethernet system manual SIMATIC NET Industrial Ethernet System manual Siemens AG • Volume 1: Industrial Ethernet Link: (https://support.industry.siemens.com/cs/ww/en/view/27069465) • Volume 2: Passive network components Link: (https://support.industry.siemens.com/cs/ww/en/view/84922825)

  • Page 135: 8/ Modem Md2

    Documentation references E.12 /12/ SNMP /8/ MODEM MD2 SIMATIC NET MODEM MD2 Operating Instructions Siemens AG Link: (https://support.industry.siemens.com/cs/ww/en/view/17163799) /9/ MODEM MD3 SIMATIC NET MODEM MD3 Operating Instructions Siemens AG Link: (https://support.industry.siemens.com/cs/ww/en/view/17164329) E.10 /10/ MODEM MD4 SIMATIC NET MODEM MD4 Operating Instructions Siemens AG Link: (https://support.industry.siemens.com/cs/ww/en/view/17165032)

  • Page 136: 13/ Cp 1243-8 Irc

    Documentation references E.15 /15/ TeleControl configuration manuals E.13 /13/ CP 1243‑8 IRC SIMATIC NET CP 1243‑8 IRC Operating Instructions Siemens AG Link: (https://support.industry.siemens.com/cs/ww/en/ps/21162/man) E.14 /14/ SINAUT ST7 system manual SIMATIC NET SINAUT ST7 System Manual ‑ Volume 1: System and hardware ‑ Volume 2: Configuration in STEP 7 V5 ‑...

  • Page 137: Index

    Index Abbreviations/acronyms, 5 Inter-station communication, 18, 26 Article number, 3 IP configuration, 23 Authentication, 21 IPsec, 23 Connection status ‑ diagnostics, 67 MAC address, 3 Connections ‑ Number, 19 Master station types, 16 Cross-references, 5 MIB, 73 MSC, 21 MSCsec, 21 Data buffering, 32 Device replacement, 77 Diagnostics messages, 66, 86 Online diagnostics, 65 Direct communication, 17 Online functions, 24, 66 Disposal, 8 Downloading ‑...
  • Page 138 Index SIMATIC NET glossary, 9 SINAUT system, 16 SINAUT ST7cc, 16 SMS, 18 SNMP, 24, 73 SNMPv3, 22 ST7sc, 16 STEP 7 ‑ version, 33 Terminating resistor, 52 Time stamp, 24 Time-of-day synchronization, 24 Training, 9 VPN, 23 WinCC TC, 16 WRITE, 19 SIMATIC TIM 1531 IRC Equipment Manual, 12/2024, C79000-G8976-C468-07...

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