Description
ABB 560BOR01 RTU560 Binary Output Module
Product Introduction
In an RTU560 substation control cabinet, binary outputs are typically used for command signals rather than simple status indication. The ABB 560BOR01 provides 16 relay-contact outputs for controlling binary process signals, including single-pole and double-pole commands, regulating step commands, and configured digital setpoints. The outputs are arranged in two groups of eight, with a common return for each group, while the groups are isolated from one another and from the internal electronics.
The ABB 560BOR01 operates from the RTU560 backplane and uses an internal 24 VDC relay-coil supply with voltage monitoring. ABB documentation specifies an operating voltage range of 24–125 VDC, a maximum switching voltage of 150 VDC, and up to 2 A breaking current at 60 VDC. The module also performs internal command/output monitoring, making it suitable for controlled switching applications in RTU560 automation and substation systems.
Key Technical Specifications
| Parameter | Specification |
|---|---|
| Product Model | 560BOR01 |
| Product Type | Binary output module |
| Product Family | RTU560 / RTU500 |
| Number of Outputs | 16 |
| Output Type | Relay contacts |
| Output Arrangement | 2 groups × 8 outputs |
| Common Return | One common return per 8 outputs |
| Operating Voltage | 24–125 VDC |
| Maximum Switching Voltage | 150 VDC |
| Maximum Breaking Current | 2 A at 60 VDC |
| Maximum Continuous Current | Up to 2 A, depending on voltage/load conditions |
| Relay Coil Supply | Internal 24 VDC |
| Group Isolation | Yes |
| Internal Electronics Isolation | Yes, through relay contacts |
| Output Status Monitoring | Yes |
| Switching-Voltage Monitoring | Yes |
| Command Duration Monitoring | Yes |
| Backplane Interface | RTU560 I/O bus |
| Module Format | rack-mounted I/O module |
| Typical Applications | Binary commands, breaker/disconnector control, digital setpoints, regulating commands |
ABB’s product information identifies 560BOR01 as a 16-channel relay binary-output module, with two groups of eight outputs and a maximum switching voltage of 150 VDC.
Application Scenarios & Pain Points
Substation Switching Commands
The 560BOR01 is intended for controlling binary process equipment through relay contacts. Typical applications include commands associated with switchgear and other substation primary equipment.
For a double-pole command, two output relays are used for one command. The module also supports 1.5-pole command arrangements when used with the appropriate command-output monitoring module.
Breaker and Disconnector Control
The relay outputs can be configured for single or double commands. This makes the module applicable to RTU architectures where the communication/control system sends open, close, or other discrete commands to field equipment.
560BOR01
Digital Setpoints and Step Commands
The 560BOR01 is not limited to simple one-bit switching. Documented processing functions include regulating step commands, 8- or 16-bit digital setpoints, and bit-string outputs.
Command Monitoring
The module checks the output relay state and monitors the internal 24 VDC switching voltage. Command duration monitoring is also provided. If a relevant module fault is detected, the condition is reported to the RTU communication unit.
Related Products
- 560BIR01 — 16-channel binary input module for acquiring field status and digital signals.
- 23BA23 — command-output monitoring module used with applicable 1.5-pole command configurations.
- 560CMR01 — communication unit providing the central communication/control interface.
- 560CMR02 — higher-capacity communication unit with expanded serial/Ethernet connectivity.
- 560MPR03 — mounting rack/subrack.
- 560SFR02 — swing-frame rack.
- 560PSR00 — rack power supply for 24–60 VDC input systems.
- 560PSU01 — rack power supply for higher-voltage DC input architectures.
- 23BA20 — earlier binary-output hardware for which later 560BOR01 versions provide functional compatibility in documented configurations.
The hardware documentation identifies 560BOR01 as functionally compatible with earlier 23BA20/23BA21 binary-output hardware, but compatibility should still be checked against the rack, process voltage, wiring, and configuration.
Engineer’s Guide — Field Pitfalls to Avoid
1. Do not treat the 560BOR01 as a 24 VDC transistor output card.
Its field outputs are relay contacts. The internal relay-coil supply is 24 VDC, but that does not mean the external process load must be 24 VDC. The documented switching capability extends to higher DC process voltages.
2. Observe the output-current and voltage limits.
The headline specification is up to 150 VDC switching voltage and 2 A at 60 VDC breaking current. Do not extrapolate the 2 A figure to every voltage, load type, or switching duty. DC inductive loads can be substantially more demanding than resistive loads.
3. Remember the common-return arrangement.
There are 16 relay outputs, but they are arranged as two groups of eight, with a common return for each group. This is important when checking an existing terminal arrangement or replacing older hardware.
4. Check whether command supervision is required.
For applications using 1.5-pole commands or specific command-circuit supervision schemes, the 560BOR01 works together with the 23BA23 command-output monitoring module. The relay card should not automatically be considered a complete command-supervision solution by itself.
5. Match the complete rubric.
Documentation identifies variants including 560BOR01 R0002 and 560BOR01 R0102, with R0102 described as pin- and function-compatible with R0002 while using an alternative I/O controller. For a replacement, record the complete article number from the existing module rather than ordering solely from the base designation.
6. Check the actual switching load.
Breaker and disconnector coils are not equivalent to simple resistive loads. Before commissioning a replacement, verify coil current, suppression components, command duration, interposing relays, and the RTU command-monitoring architecture.
FAQ
What is ABB 560BOR01?
The 560BOR01 is a 16-channel binary output module using relay contacts. It is intended to control binary process signals within an automation system.
How many outputs does 560BOR01 have?
It has 16 relay outputs, arranged as two groups of eight. Each group has a common return, while the groups are isolated from each other and from the internal electronics.
What voltage can the 560BOR01 switch?
The published specifications identify a maximum switching voltage of 150 VDC. The documented maximum breaking current is 2 A at 60 VDC. The actual permissible load must be evaluated against voltage, load type, and switching duty.
Can 560BOR01 control circuit breakers and disconnectors?
Yes. Its relay outputs are designed for binary process commands, including single- and double-pole command configurations. Actual breaker/disconnector control requires checking the field circuit, coil characteristics, interposing relays, suppression, and command supervision arrangement.
Does 560BOR01 provide output monitoring?
Yes. The module performs internal monitoring functions that include output-relay checks, output-state readback, switching-voltage monitoring, and command-duration monitoring. Fault conditions are communicated to the RTU system.
What is the difference between 560BOR01 and 560BIR01?
The distinction is fundamental: 560BIR01 is a binary input module, while 560BOR01 is a binary output module. The BIR01 acquires field status; the BOR01 sends relay-based commands to field equipment. Hitachi Energy lists them separately within the binary I/O family.
Is 560BOR01 a direct replacement for older output cards?
It can provide functional compatibility with documented earlier binary-output modules, including 23BA20/23BA21 families, but the exact replacement should be verified against the existing article number, process voltage, rack, terminal wiring, and configuration.
What should procurement verify before ordering?
Specify 560BOR01 plus the complete rubric/article number, not just the base model. Confirm the required process voltage, rack compatibility, common-return wiring, command-supervision architecture, and load characteristics. For used inventory, inspect the relay contacts, terminal/interface condition, LEDs, PCB, and nameplate rather than relying only on the model number.
