ABB 1KGT011900R0001 Replacement Power Supply Unit

The ABB 1KGT011900R0001 Replacement Power Supply Unit is the power supply unit (PSU) of the ABB RTU560 series remote terminal unit, providing isolated DC power for RTU560 subracks (including 560MPR03 and 560SFR02) and their communication/control modules. It accepts a wide 48–220 V DC input and generates two output rails — a 5.1 V DC logic supply and a 24 V DC peripheral supply — with redundancy and buffering support.

Key Features

• Power supply unit for the ABB RTU560 series remote terminal unit
• Powers RTU560 subracks (560MPR03, 560SFR02) and their modules
• Wide DC input: 48–220 V DC (−20% / +15%)
• Dual output: 5.1 V DC / 15 A logic supply + 24 V DC / 0.4 A peripheral supply
• Total output power 85 W
• Supports redundant supply configuration and interrupt buffering
• 1KGT-prefix spare-part numbering (ABB RTU560 product line)

Technical Specifications

• Type Designation: 560PSU02
• Order Code: 1KGT011900R0001
• Product Type: Power supply unit (PSU)
• System: ABB RTU560 series remote terminal unit
• Input Voltage: 48–220 V DC (tolerance −20% to +15%)
• Output U1: 5.1 V DC / 15 A (logic supply)
• Output U2: 24 V DC / 0.4 A (peripheral supply)
• Maximum Power: 85 W total
• Features: Redundancy support, interrupt buffering
• Mounting: RTU560 subrack (560MPR03 / 560SFR02)

Installation Notes

1. Verify the PSU part number (1KGT011900R0001) and revision against the RTU560 spare-parts list before installation.
2. De-energize the RTU subrack before inserting or removing the PSU; follow ESD precautions.
3. Install the unit in its designated PSU slot in the RTU560 subrack; seat the connector fully.
4. Verify the DC input within 48–220 V DC (tolerance −20%/+15%) and correct polarity before power-up.
5. After power-up, verify both output rails (5.1 V / 24 V) and absence of supply alarms; for redundant configurations, test single-supply failure switchover during commissioning.

Common Questions

What is the 560PSU02 used for? It is the power supply unit of the ABB RTU560 remote terminal unit, powering the subrack (560MPR03 / 560SFR02) and its modules with isolated DC rails.

What inputs and outputs does it have? Input 48–220 V DC (−20%/+15%); outputs 5.1 V DC/15 A (logic) and 24 V DC/0.4 A (peripheral), 85 W total.

Does it support redundancy? Yes — redundant supply configuration and interrupt buffering are supported.

Which product line does it belong to? ABB RTU560 series (1KGT spare-part numbering).