Delta Amplon RT Series User Manual
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Delta Amplon RT Series User Manual

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Table of Contents

The power behind competitiveness
Delta UPS - Amplon Family
RT Series, Three Phase
15/ 20 kVA
User Manual
www.deltapowersolutions.com
E S
C

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Summary of Contents for Delta Amplon RT Series

  • Page 1 The power behind competitiveness Delta UPS - Amplon Family RT Series, Three Phase 15/ 20 kVA User Manual www.deltapowersolutions.com...
  • Page 2 (“Manual”), including but not limited to the contents, information, and figures are solely owned and reserved by Delta Electronics Inc. (“Delta”). The Manual can only be applied to the operation or the use of this product. Any disposition, duplication, dissemination, reproduction, modification, translation, extraction, or usage of this Manual in whole or in part is prohibited without the prior written permission of Delta.

  • Page 3: Table Of Contents

    Table of Contents Chapter 1: Important Safety Instructions ..............p. 3 Chapter 2: Introduction ..................... p. 7 Chapter 3: Operation Panel ..................p. 10 Chapter 4: Rear Panel ....................p. 19 Chapter 5: Communication Interfaces ..............p. 21 Chapter 6: Installation ....................p. 24 Chapter 7: UPS Connection ..................

  • Page 4: Chapter 1: Important Safety Instructions

    The UPS can be used to power computers and associated peripheral devices, such as monitors, modems, cartridge tape drives, external hard drives, etc. It is strictly forbidden to connect the UPS with the following types of loads. 1. any regenerative loads (e.g. CNC machines and lifts) Amplon RT Series...
  • Page 5 2. any asymmetrical loads (e.g. fans with half-bridge drivers and laser printers) To ensure reliable operation of the UPS and to protect the UPS from overheating, the slits and openings in the UPS must not be blocked or covered. Before usage, you must allow the UPS to adjust to room temperature for at least one hour to avoid moisture condensing inside the UPS.
  • Page 6 2. When the UPS is connected to an external battery pack, installation of an appropriate protection device, such as a DC fuse or a DC breaker, is required. Amplon RT Series...
  • Page 7 1.2 Standard Compliance CE, UL/cUL, RCM, TISI, Energy star UL1778 (for UPS + EBC), IEC/EN 62040-1 (for UPS + EBC + PDB/ MBB) EN 62040-2 Category C2/ FCC class A 1.3 Storage Prior to installation If the UPS needs to be stored prior to installation, it should be placed in a dry and well- ventilated area.

  • Page 8: Chapter 2: Introduction

    The UPS does not have internal batteries and must be connected to the external battery pack(s). See the battery options below. 1. Standard battery pack (optional) – Delta lead-acid battery pack or Delta li-ion battery pack 2. Customer-owned battery pack – lead-acid battery or others 2.2 Exterior &...
  • Page 9 1 Set Terminal Kit 1 Set Battery Cable* (330mm (13”), used for connection to the 1 PC optional Delta lead-acid battery pack) Battery Cable* (500mm (19.7”), used for connection to the 1 PC optional Delta lead-acid battery pack) Bus Bar...
  • Page 10 2. If there is any damage or anything missing, please immediately contact the dealer from whom you purchased the unit. 3. If the UPS needs to be returned, carefully repack the UPS and all of the accessories using the original packing materials. Amplon RT Series...

  • Page 11: Chapter 3: Operation Panel

    Chapter 3 : Operation Panel The operation panel is located on the front of the UPS with two LED indicators, an LCD display, and multi-function buttons. See Figure 3-1. (Figure 3-1: Operation Panel) 3.1 LED Indicators LED Indicator Description ON: The output is protected. OFF: The output is not protected.
  • Page 12 To fully turn off the UPS, please disconnect the UPS from the AC power. In battery mode, press and hold the button for 3 seconds, and release it after you hear the beep sound. After that, the UPS will turn off its output. Amplon RT Series...
  • Page 13 Multi-function Description Button 3. Fault clear When the UPS is under a fault condition, press and hold the button for 3 seconds, and release it after you hear the beep sound. After that, the UPS will try to clear the fault and restart itself. ON/ OFF After the UPS’s restart, if the fault condition has been cleared Button...
  • Page 14 1. Shortcut button Scrolling In the Main Screen, press the button for 0.1 second and the UPS will Down Button directly enter the Measurement Menu’s Output screen. For details about the LCD items, see Figure 10-1. Amplon RT Series...
  • Page 15 Multi-function Description Button 2. Scroll down/ decrease the setting value The button can be used to navigate the setting items. Press the button for 0.1 second to go to the next setting item. The button can also be used to set up the parameter. Press the button for 0.1 second to decrease the setting value.
  • Page 16 UPS’s parallel ID. Indicates the battery percentage (%). When there is no external battery pack connected to the UPS, this icon will flash. Indicates that the batteries are bad and need replacement. Indicates the load percentage (%). Amplon RT Series...
  • Page 17 Icon Description When the UPS runs normally, the input/ output voltage and frequency will show at the bottom of the screen. When the UPS has abnormalities or is under fault conditions, this display will show one of the event codes and its corresponding alarm message. For details of event codes and alarm messages, please refer to Chapter 12.
  • Page 18 UPS’s input voltage and frequency. However, the icon ( ) shown in the upper-left corner will not change even if the UPS transfers to online mode or battery mode. Indicates battery mode. Indicates bypass mode. Amplon RT Series...
  • Page 19 Operation Mode Diagram Description Indicates frequency conversion mode. NOTE: In frequency conversion mode, the power flow diagram will change according to the UPS’s input voltage and frequency. However, the icon ) shown in the upper- left corner will not change even if the UPS transfers to battery mode.

  • Page 20: Chapter 4: Rear Panel

    SNMP IPv6 card, Mini Relay I/O card, or Mini Mini Slot MODBUS card. Refer to Chapter 5 for details. For connection to the Delta li-ion battery pack (optional). Users can monitor the battery pack’s status RS-485 Port and update its firmware via this port. Refer to Chapter 5 for details.
  • Page 21 Item Function Connects to a computer to monitor the UPS status, configure the parameters and update the management firmware. Refer to Chapter 5 for details. For parallel signal connection, use the parallel cable provided in each UPS’s package to connect the Parallel Ports parallel ports.

  • Page 22: Chapter 5: Communication Interfaces

    When your external battery setup is ‘Standard Battery Pack’ – ‘Li-ion Battery’, PIN 6 and PIN 3 can detect the battery connection. When your external battery setup is ‘Customer Own Batt. Pack’ – ‘Others’, PIN 6 and PIN 3 Amplon RT Series...
  • Page 23 can receive CHG OFF signal from the external battery pack and disable charging; effective when PIN6 and PIN2 or PIN3 and PIN2 are shorted. 5. PIN 4: Battery Fault When your external battery setup is ‘Customer Own Batt. Pack’ – ‘Others’, PIN 4 can receive a battery error signal;...
  • Page 24 UPS’s event information, status or internal messages. Users can set up relevant items in the Setting Menu’s Dry Contact Setting screen. For more information, please refer to Chapter 10.2.2 and Chapter 10.2.4. Amplon RT Series...

  • Page 25: Chapter 6: Installation

    2. The UPS does not have internal batteries and must be connected to the external battery pack(s). See the options below. For details, please refer to Chapter 8. (1) Delta lead-acid battery pack (optional): the UPS must connect to at least two Delta lead-acid battery packs.
  • Page 26 6.1 Rack Mounting You can rack-mount the UPS with the Delta standard battery pack (optional) in a standard 19-inch server rack. The mounting kits* and mounting procedures for the UPS and the Delta standard battery pack are the same. NOTE: 1.
  • Page 27 Step 2 Adjust the length of the rails to fit in your rack and then tighten the nuts (the rails and nuts are provided in the optional rail kit). See Figure 6-2. (Figure 6-2: Adjust the Rails & Tighten the Nuts) Step 3 Use the eight screws and eight washers to fix the rails onto your rack (the screws and washers are provided in the optional rail kit).
  • Page 28 Please note that the UPS should be installed beyond the battery pack(s). If using Delta lead-acid battery pack, you should connect at least two to the UPS, as shown in Figure 6-5. For more information about the Delta lead-acid battery pack, please refer to Chapter 8.
  • Page 29 (Figure 6-5: Rack-mount the UPS with Two Delta Lead-acid Battery Packs) If using Delta li-ion battery pack, you should connect only one to the UPS, as shown in Figure 6-6. For more information about the Delta li-ion battery pack, please refer to Chapter 8.
  • Page 30 6.2 Tower Mounting You can tower-mount the UPS with the Delta standard pack (optional) in an upright position. The mounting kits* and mounting procedures for the UPS and the Delta standard battery pack are the same. The UPS’s package provides tower stands only; the tower stand extenders are provided in the package of the optional battery pack.
  • Page 31 Step 2 Carefully push the backside of the operation panel until the operation panel is detached from the front plastic panel. Please handle with care to avoid damaging the cable which connects the operation panel and the UPS’s internal connector. See Figure 6-8. (Figure 6-8: Detach the Operation Panel) Step 3 Rotate the operation panel 90°...
  • Page 32 See Figure 6-10. (Figure 6-10: Assemble the Tower Stands) Step 5 Carefully lift the UPS upright (at least two people are required) with the Delta logo on the front plastic panel facing up. See Figure 6-11. (Figure 6-11: Place the UPS Upright)
  • Page 33 User Manual included in the package of the battery pack. If using Delta lead-acid battery pack, you should connect at least two to the UPS, as shown in Figure 6-13. For more information about the Delta lead-acid battery pack, please refer to...
  • Page 34 (Figure 6-13: Tower-mount the UPS with Two Delta Lead-acid Battery Packs) If using Delta li-ion battery pack, you should connect only one to the UPS, as shown in Figure 6-14. For more information about the Delta li-ion battery pack, please refer to Chapter 8.

  • Page 35: Chapter 7: Ups Connection

    Chapter 7 : UPS Connection 7.1 Pre-connection Warnings The cables to be connected include main input, bypass input, output and battery cables. When choosing the cables, please follow the local wiring regulations and consider environmental conditions. Table 7-1 shows the nominal current of the UPS with different phase configurations (three-phase or single-phase).
  • Page 36 Output P) RT-15K3P (3:3:3) RT-15K3P (3:1:1) × 3PCS × 3PCS × 3PCS × 3PCS × 3PCS × 3PCS RT-20K3P (3:3:3) × 2PCS × 2PCS RT-20K3P (3:1:1) × 3PCS × 3PCS × 3PCS × 3PCS × 3PCS × 3PCS Amplon RT Series...
  • Page 37 Table 7-1. For the capacity of the circuit breakers, please refer to Table 7-3. In terms of battery input, if you use the Delta standard battery pack (optional), it already has a built- in overcurrent protection device. However, for customer-owned batteries (lead-acid battery or others), it is required to install a compatible DC circuit breaker for overcurrent protection.
  • Page 38 63A/ type D (bypass) 70A/ type C (battery rated voltage < 216V) 63A/ type C 63A/ type D (main) (battery rated voltage 216V) RT-20K3P (3:1:1) 125A/ type D (bypass) 70A/ type C (battery rated voltage < 216V) Amplon RT Series...
  • Page 39 7.3 UPS Wiring The UPS wiring cables need to be connected to the AC input, bypass input, battery input, AC output and grounding terminals, which you can see after removing the upper cover at the rear of the UPS. See Figure 7-1 and Figure 7-2. Remove the upper cover at the rear of the UPS to see the wiring terminals.
  • Page 40 (please refer to Chapter 10.2.2). There are four kinds of configurations for your choice. See Figure 7-3 ~ Figure 7-10 and the sections below for the four kinds of wiring methods respectively (the UPS’s wiring terminals are marked in block font). Amplon RT Series...
  • Page 41 7.3.1 Single-Phase Output & Single-Source Input NOTE: UL/cUL standard compliance is not applicable to the single-phase input and single-phase output UPS. 1. Install the bus bars according to Figure 7-3. 2. Connection to the main AC source (L1/ L2/ L3/ N): connect L1 to mL1, bL1, bL2, or bL3; L2 to mL2;...
  • Page 42 5. Connection to the loads (L/ N): connect the loads’ L to L1, L2, or L3 and the loads’ N to one of the N terminals. (Figure 7-5: Bus Bar Installation for Single-Phase Output & Dual-Source Input Configurations) Amplon RT Series...
  • Page 43 1 2W Bypass Input Bypass Terminals Source UPS Output Main Input 1 2W 3 4W Terminals Load AC Source Terminals Battery Terminals (Figure 7-6: UPS Wiring Diagram_ Single-Phase Output & Dual-Source Input) 7.3.3 Three-Phase Output & Single-Source Input 1. Install the bus bars according to Figure 7-7. 2.
  • Page 44 5. Connection to the loads (L1/ L2/ L3/ N): connect the loads’ L1/ L2/ L3 to L1/ L2/ L3 respectively and the loads’ N to one of the N terminals. (Figure 7-9: Bus Bar Installation for Three-Phase Output & Dual-Source Input Configurations) Amplon RT Series...
  • Page 45 (Figure 7-10: UPS Wiring Diagram_ Three-Phase Output & Dual-Source Input) 7.3.5 UPS Grounding Terminal ( ) Locking Method To ensure the UPS’s earthing protection, when performing the earthing and bonding procedures, please follow steps 1 ~ 2 and the sequence in Figure 7-11 below.
  • Page 46 Lock Washer Bonding Terminal Lock Washer Earthing Terminal (Figure 7-11: UPS Grounding Terminal ( )_ Earthing Terminal & Bonding Terminal Locking Method) Amplon RT Series...
  • Page 47 7.4 Parallel Units Wiring NOTE: 1. You can parallel four UPSs at most. Please use the provided parallel cable. We recommend you adopt the Daisy Chain method for parallel cable connection. 2. Please make sure the wiring of all the UPSs is properly connected and all the external protection devices (breakers) are in the 'OFF' position.
  • Page 48 External Battery Type* Rated Voltage* Total Capacity* Float Charging Voltage* EOD Voltage* Install Date* Dry Contact 1 - Input Dry Contact 2 - Output Dry Contact Setting Dry Contact 3 - Output Dry Contact 4 - Output Remote Control Amplon RT Series...
  • Page 49 NOTE: 1. * The selectable ID numbers are ‘1, 2, 3 and 4’. Each parallel UPS should be assigned a different ID. 2. * You should set these items the same among the parallel UPSs only when ‘Common Battery’ is set as ‘Yes’. 7.4.1 Parallel Wiring for Single-Source Input 1.
  • Page 50 3. Ground the parallel UPSs. For grounding terminal location, see Figure 7-2. For how to lock the earthing and bonding terminals on the UPS’s grounding terminal ( ), please refer to 7.3.5 UPS Grounding Terminal ( ) Locking Method. (Figure 7-13: Parallel Units with Dual-Source Input Wiring Diagram) Amplon RT Series...
  • Page 51 UPS and their connected external battery pack(s). Figure 7-14 illustrates the connection of a set (2 PCS) of the Delta lead- acid battery packs (optional) shared by two parallel UPSs. Figure 7-15 illustrates the connection of two customer-owned battery packs shared by two parallel UPSs.
  • Page 52 (Figure 7-14: Common Battery Wiring Diagram_ Two Parallel UPSs Sharing Two Delta Lead-acid Battery Packs) Amplon RT Series...
  • Page 53 (Figure 7-15: Common Battery Wiring Diagram_ Two Parallel UPSs Sharing Two Customer- Owned Lead-acid Battery Packs)
  • Page 54 Manual. For details about the UPS’s wiring terminals, please refer to Chapter 7.3. Note that the connection should be performed by qualified service personnel. NOTE: The power cables are provided in the MBB’s package but the user should prepare the cable glands. Amplon RT Series...
  • Page 55 After connection to the UPS’s wiring terminals, please follow the steps below and refer to the MBB’s User Manual to connect the UPS with the MBB. Step 1 Plug the three power cables into the connectors ( ), ( ) and ( ) of the MBB. Step 2 Use the MBB communication cable ( , provided in the MBB’s package) to connect the MBB’s MBS port and the UPS’s parallel port.
  • Page 56 The power cables are provided in the PDB’s package but the user should prepare the cable glands. After connection to the UPS’s wiring terminals, please follow the steps below and refer to the PDB’s User Manual to connect the UPS with the PDB. Amplon RT Series...
  • Page 57 The PDB can be connected to one single UPS or two parallel UPSs. The illustration below is an example of one PDB connected to two parallel UPSs. Connector Power Cables (PDB) Parallel Cable & (UPS 2) Communication Cable (UPS 1) Power Cables (Figure 7-19: Connect the UPS with the PDB) Step 1...

  • Page 58: Chapter 8: External Battery Pack

    Each UPS must connect to only one Delta li-ion battery pack. You cannot connect more than one to the UPS; for instance, if you parallel two UPSs, neither more nor less than two Delta li-ion battery packs are to be connected. For more information, please refer to Chapter 8.5.
  • Page 59 No/ Yes. 8.2 Installation of the External Battery Pack The Delta standard battery pack can be rack-mounted or tower-mounted with the UPS; their mounting kits and installation procedures are identical to the UPS’s. For details, please refer to Chapter 6.1 ~ Chapter 6.2.
  • Page 60 2-pole DC breaker with 1-pole 250Vdc, 2-pole 500Vdc, and 10kA (or above) DC breaking capacity. 8.5 Delta Standard Battery Pack (Optional) When connecting the Delta standard battery pack to the UPS, please also refer to the User Manual included in the package of the battery pack.
  • Page 61 The original rear panel fixed on the UPS in the factory is for Delta lead-acid battery pack. If using the Delta li-ion battery pack, you have to replace the original UPS rear panel with the UPS rear panel provided in the package of the Delta li-ion battery pack. The replacement procedures...
  • Page 62 8.5.1.1 Connection to the Delta Lead-acid Battery Pack (Height 3U, Optional) For connection to the Delta lead-acid battery pack, the battery cables and cable glands must have been installed on the UPS before the UPS is shipped* , as shown in Figure 8-1.
  • Page 63 This depends on different UPS model requirements. Please refer to below for more information. As the Delta lead-acid battery pack is optional, if the UPS model user purchased is without the battery cables and cable glands already installed on the UPS before shipment, the two battery cables* will need to be connected to the UPS’s wiring terminals (including the battery input...
  • Page 64 This depends on different UPS model requirements. Please refer to below for more information. As the Delta li-ion battery pack is optional, if the UPS model user purchased is without the battery cable and cable glands already installed on the UPS before shipment, the battery cable* will need to be connected to the UPS’s wiring terminals (including the battery input terminals and grounding...
  • Page 65 Delta li-ion battery pack’s User Manual to perform battery connection. NOTE: If you use the Delta li-ion battery pack, each UPS must connect to only one battery pack. You cannot connect more than one to the UPS. Plug the battery cable into the Delta li-ion battery pack’s connector, and use the RS-485 cable* to connect the UPS and the battery pack.
  • Page 66 8.5.2 Battery Setup (Initial Setting Screen) & Battery Selection Notice Amplon RT Series...
  • Page 67 Standard battery pack: (A) lead-acid battery (B) li-ion battery Customer-owned battery pack: (C) lead-acid battery (D) others (A) Delta lead-acid battery pack (optional)_ initial setting procedures 1. After entering the Initial Setting Screen, set up Language. 2. Set up Date & Time.
  • Page 68 UPS and the batteries, or lead to industrial safety problems. The warranty does not cover damage or loss caused by inappropriate use of the product. If you have any problem in purchasing the batteries, please contact Delta service personnel. Customer Own Batt. Pack - Lead-acid battery 1.
  • Page 69 For other batteries, only float charging mode is available. 4. Common battery function is not applicable to parallel UPSs connecting to li-ion batteries. 5. To use a ground detection voltmeter with the UPS, please contact Delta service personnel.
  • Page 70 WARNING: Some ground detection voltmeters can impact the UPS operation or even damage it. 6. For the Delta li-ion battery pack, there is no need to set up the parameters. 8.5.3 Battery Replacement (Standard Battery Pack) WARNING: 1. Turn off the UPS and cut off the AC source(s) before performing the battery replacement.
  • Page 71 1. Battery Replacement Procedures_ Delta Lead-acid Battery Pack (Optional) ( ) Remove the screws and the battery pack’s front panel. ( ) Disconnect the battery input terminals. ( ) Use a Phillips screwdriver to remove the screws on the protection cover in front of the battery module.
  • Page 72 2. Battery Replacement Procedures_ Delta Li-ion Battery Pack (Optional) ( ) Remove the screws and the battery pack’s front panel. ( ) Use a Phillips screwdriver to remove the screws on the protection cover in front of the battery module.
  • Page 73 8.6 UPS’s Battery Alarm When an external battery pack connected to the UPS has problems, the UPS will sound an alarm. For more information, please refer to Chapter 9.3. After you reconnect or replace the batteries, it might take a while for the UPS to switch off the alarm automatically.

  • Page 74: Chapter 9: Operation

    2 seconds. If the ON/ OFF button ( ) is released within 2 seconds, the UPS will depend on its setting to run in online, ECO or frequency conversion mode. Otherwise, the UPS will stay in standby or bypass mode. Amplon RT Series...
  • Page 75 9.1.2 Cold Start When there is no AC input and you have connected the external batteries* to the UPS, press and hold the ON/ OFF button ( ) for 3 seconds, and the buzzer will be on in the following 2 seconds.
  • Page 76 To turn off the UPS completely, please unplug the input power cables or turn off all the input breakers. Only when there is no main input and bypass input power will the UPS be completely off. Amplon RT Series...
  • Page 77 9.3 Alarm & Silence Function When a fault condition occurs, there will be an alarm message shown on the LCD and audible warning from the buzzer. Please see the table below for details. UPS Status Alarm Battery Mode The buzzer sounds once every 2 seconds. Battery Low Warning The buzzer sounds once every 0.5 second.
  • Page 78 Screen to guide the user to set up important parameters. Please refer to Chapter 8.5.2 and Chapter 10.1. The Initial Setting Screen will not appear again once you finish the initial settings. The next time that the UPS is powered on, it will directly go to the DELTA Welcome Page and enter the Main Screen.
  • Page 79 Battery Mode When (1) there is no AC input and you press the ON/OFF button ( ) to turn on the UPS* or (2) the UPS runs in online mode and detects that the AC input is out of the acceptable range, the UPS will operate in battery mode and supply stable output to the loads through the battery, AC-DC (PFC) and DC-AC (inverter) circuit.

  • Page 80: Chapter 10: Lcd Display & Settings

    The default settings may vary according to different models. Press the Scrolling Down button ( to continue if no change is needed. After initial settings, the LCD display will move to the Main Screen that shows the current operation mode. Amplon RT Series...
  • Page 81 The Initial Setting Screen will no longer appear after you complete the initial settings. The next time that the UPS is powered on, the LCD display will show the DELTA Welcome Page for 3 seconds and then directly go to the Main Screen that shows the current operation mode.
  • Page 82 ), the LCD will exit the setting mode. If you do not press any button for more than 5 minutes, the LCD will exit the setting mode and go back to the original display automatically. Please refer to Figure 10-1 below for all the setup items. Amplon RT Series...
  • Page 84 (Figure 10-1: Menu Tree) Amplon RT Series...
  • Page 85 NOTE: The item will show up only when you select External Battery Type Lead-Acid Battery. If you select (1) External Battery Source Standard Battery Pack and (2) External Battery Type Li-ion Battery, the following items will show up. Charging Current Discharging Current The item will show up only when you use specific batteries.
  • Page 86 10.2.2 Setting Menu In the Main Menu, select Setting ( ) to enter the Setting Menu. For more information about the Setting Menu, please refer to the tables below. Amplon RT Series...
  • Page 87 Output Setup Item Options Default 1-phase/ 3-phase 3-phase Output Phase 220V/ 230V/ 240V, 230V Output Voltage Auto* Output Frequency Converter-50 Hz* Auto Converter-60 Hz* ± 0.5/ 1/ 3/ 5 Hz ± 3Hz Output Sync. Freq. Range Output Freq. Slew Rate 0.5/ 1/ 2/ 3/ 4 Hz/Sec.
  • Page 88 Option 3: 600W ~ 3000W (100W per step) Option 1: Enable/ Disable Option 2: 10 mins ~ 120 mins Disable Sleep Mode (10 mins per step) Enable/ Disable Enable Auto Restart Auto Start on AC Enable/ Disable Disable Amplon RT Series...
  • Page 89 Battery Setup Item Options Default No Test/ Daily/ Weekly/ Automatic Battery Test No Test Bi-weekly/ Monthly 20% ~ 90% (10% per step) Deep Discharge Test Low Battery Warning 0% ~ 95% (5% per step) Capacity 0 min ~ 60 mins 2 mins Warning of Remaining Time (1 min per step)
  • Page 90 Float Charging 150 Vdc ~ 310 Vdc (1V per step) Voltage: 272 Vdc Float Charging Voltage EOD Voltage EOD Voltage: EOD Voltage: 210 Vdc 114 Vdc ~ 242 Vdc (1V per step) Install date YYYY/ MM/ DD Amplon RT Series...
  • Page 91 NOTE: When setting ‘Quantity’ for Standard Battery Pack – Lead-acid Battery, a pair of Delta lead-acid battery packs are considered ‘1’. - Battery - Battery Model Name Internal Charging Current RT-10KB 1.5 A External Battery Source Quantity Standard Battery Pack...
  • Page 92 1. * For detailed information about option 1, please contact service personnel. Component Life Prediction Options Default Fan Life Prediction Yes/ No 10.2.3 Control Menu In the Main Menu, select Control ( ) to enter the Control Menu. Amplon RT Series...
  • Page 93 You can enable specific UPS functions through the Control Menu. Please refer to the table below for more information. Level 1 Level 2 Level 3 Level 4 Execute Boost Charge No/ Yes Charger Control Alarm Clear Prediction Warning No/ Yes* NOTE: The item Delay Alarm Again can be set from 1 week to 52 weeks;...
  • Page 94 In Progress… Test Result: Not Maintenance Test Finished Dry Contact 2 Dry Contact 2 In Progress… Local Output Dry Dry Contact 3 Dry Contact 3 Contact Test In Progress… Dry Contact 4 Dry Contact 4 In Progress… Amplon RT Series...
  • Page 95 Level 1 Level 2 Level 3 Level 4 Level 5 Create Discharging Yes/ Cancel Reference Date/ Time, Average Watts, Battery Actual Discharging Aging Item, Watts, Discharging History Time, Est. T-total Remaining Time, Total Discharging Time Reset Power Usage Yes/ Cancel Data Reset Restore Factory...
  • Page 96 Once the test is completed, the test result will be shown as follows. A. Test Result: FAIL The alarm icon will show at the left bottom of the LCD display. B. Tests Result: Pass No alarm icon appears, and the UPS runs normally. Amplon RT Series...

  • Page 98: Chapter 11: Optional Accessories

    UPS or PDB. The rRPP (1) provides single-phase/ three- Panel (rRPP) phase output, (2) can monitor the voltage and current provided to the loads, and (3) have communication function. Rail Kit Fixes the UPS in a rack cabinet. Amplon RT Series...
  • Page 99 NOTE: 1. For detailed installation and operation information of any accessory mentioned above, please refer to the Quick Guide, User Guide, or Installation & Operation Guide included in their package. 2. If you want to buy any accessory mentioned above, please contact your local dealer or customer service.

  • Page 100: Chapter 12: Troubleshooting

    Chapter 12 : Troubleshooting 1. When a problem occurs, please check if the following situation exists before contacting Delta service personnel. Is the main input voltage present? 2. Please have the following information ready before contacting the Delta service personnel.
  • Page 101 Event Alarm Possible Cause Solution Code Message INV Volt The UPS has an internal 0x1200 Please contact service personnel. Abnormal fault. 1. Check whether the fan is System Fan The fan is locked or locked. 0x2300 Abnormal - 1 broken. 2.
  • Page 102 The parallel units are Unit Abnormal 2. Please contact service 0x4740 abnormal. Absent personnel. Local Comm The internal 0x6081 Please contact service personnel. Loss communication is lost. MONCAN The internal 0x6083 Please contact service personnel. Comm Loss communication is lost. Amplon RT Series...
  • Page 103 Event Alarm Possible Cause Solution Code Message PFC Soft Start The UPS has an internal 0x60C0 Please contact service personnel. Fail fault. Mains Input 0x61C1 The input fuse melted. Please contact service personnel. Fuse Open Rectifier Over 1. The vents are blocked. 1.
  • Page 104 The UPS has an internal 0xA001 Charger Fault Please contact service personnel. fault. The UPS has an internal 0xA002 Charger Fault Please contact service personnel. fault. Battery Fuse The battery fuse has Please contact service personnel. 0xA080 Open melted. Amplon RT Series...
  • Page 105 Event Alarm Possible Cause Solution Code Message Charger Fuse The charger fuse has 0xA081 Please contact service personnel. Open melted. Charger The charger output switch 0xA082 Output Switch Please contact service personnel. is broken. Abnormal Charger Over 1. The vents are blocked. 1.

  • Page 106: Chapter 13: Maintenance

    UPS needs to be stored for an extended period of time. As for li-ion batteries and other batteries, please contact your battery vendor for the information. Regardless of battery type, please fully charge the batteries until the battery percentage shown on the LCD is 100% ( Amplon RT Series...
  • Page 107 NOTE: 1. To charge the batteries, please connect the external battery pack to the UPS. 2. If the batteries need to be replaced, please contact qualified service personnel. During battery replacement, the loads connected to the UPS will not be protected if input power fails.

  • Page 108: Appendix 1: Technical Specifications

    Up to 8A Audible Noise 54 dBA LED indicators and LCD display Display MINI Slot × 1, Parallel Port × 2, USB Port × 1, Communication Interfaces REPO/ROO × 1, RS-485 Port × 1, Dry Contact × 4 Amplon RT Series...
  • Page 109 When the operating temperature is at 40°C ~ 55°C (104°F ~ 131°F), the rated output power of the UPS needs to be de-rated to 75%. When connected to the Delta li-ion battery pack (optional), the UPS operating temperature is 0°C~ 45°C (32°F ~ 113°F).

  • Page 110: Appendix 2: Warranty

    The User Manual must be carefully followed. Seller makes no representation or warranty as to the suitability or fitness of this product for any specific application. No. : 501327300203 Version : V 2.3 Release Date : 2020_08_13 Amplon RT Series...
  • Page 111 - Regional Office The United States Australia Delta Electronics (Americas) Ltd. Delta Energy Systems Australia Pty Ltd. 46101 Fremont Blvd. Fremont, CA 94538 Unit 20-21, 45 Normanby Road, Notting Hill VIC 3168, Australia T +1 510 344 2157 T +61 3 9543 3720 E ups.na@deltaww.com...
  • Page 112 5013273002...

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