1MRK002239-BA ABB Power Supply Module for Automation Systems
Description
1MRK002239-BA ABB Power Supply Module is an industrial-grade power supply module designed for automation systems, engineered to deliver stable, multi-channel power to various subsystems while providing robust protection and monitoring capabilities.
| Specification | Value |
|---|---|
| Input Voltage Range | 24VDC–250VDC or 85–264VAC |
| Output Voltages | +5VDC, +12VDC, +24VDC (typical) |
| Design Type | Industrial-grade modular power supply |
Key Features:
- Converts and regulates AC or DC input to stable DC outputs for consistent system operation
- Supports multi-channel output to power multiple subsystems simultaneously
- Integrates over-voltage, over-current, and short-circuit protection to enhance system safety
- Enables power supply status monitoring for system self-diagnosis and alarm signaling
- High electromagnetic interference resistance, supports hot-swapping and modular replacement
Applications:
- Digital substation systems, including smart electronic devices, merging units, and remote terminals
- Relay protection devices such as ABB REL670, REF615, and RET670 series
- Control and monitoring systems like SCADA, human-machine interfaces, and data acquisition modules
- Power units in relay protection cabinets or protection panels
Related Models:
- 3BSC610067R1 ABB S800 I/O Power Module
- SD821 (3BSC610037R1) ABB AC 800M Power Module
- 1MRK002239-BBr02 ABB Power Supply Board