500MTM02 1MRK001967-AA 1HDF930512X010 power module  

500MTM02 (1MRK001967-AA, 1HDF930512X010) power module, compatible with ABB protection measurement and control rack, providing stable power supply for the entire DCS/protection card set, with rack slot direct insertion replacement.
Features:
1. Multi channel isolated and stable output, providing stable power supply to the CPU and I/O cards inside the rack.
2. Built in overvoltage, short circuit, overheating, and reverse connection protection, with automatic fault lockout output.
3. Equipped with a power status indicator light, quickly diagnose power supply faults.
4. Modular design of the rack, supporting hot swapping and short maintenance downtime.
5. Industrial reinforced panels, anti surge, anti electromagnetic interference, suitable for harsh electrical conditions.

parameter
1. Wide range AC input 85-264V.
2. Multiple sets of DC voltage regulation outputs, compatible with various types of rack boards.
3. Working temperature -20 ℃~70 ℃.
4. Equipped with EMC filtering to suppress power grid clutter.
5. Meet the standards for power relay protection equipment.
Application:
1. Power supply for the entire relay protection rack of the substation.
2. Power supply for the DCS control system rack of the power plant.
3. Metallurgical and chemical large-scale interlocking control cabinet.
4. Maintenance and replacement of old system power failure.
5. Reserve of spare parts for power automation.
Summary: ABB 500MTM02 has stable power supply and complete protection, and is a commonly used power supply spare part for power protection measurement and control racks.