Power Supply Module 1MRK002239-BB ABB

Description

No technical specifications or product details are available for the Power Supply Module 1MRK002239-BB. For reference, the Bachmann NT250/48 DC Power Conversion Module, an industrial backplane power supply unit, offers relevant industrial power module features. This module is engineered for industrial backplane power distribution, with a wide input voltage range of 38-58V DC that enables direct connection to 48V industrial DC systems and adapts to grid fluctuations. It delivers a stable 45W output power, sufficient to support coordinated operation of multiple industrial modules. Equipped with a 10ms buffer time, it maintains short-term system operation during grid outages to prevent data loss. The module features electrical isolation to suppress interference and protect sensitive downstream components, and includes built-in voltage monitoring and power failure signal warning functions to detect input voltage anomalies and send alerts to processors in real time. Designed for harsh industrial environments, such modules are typically suitable for applications in wind power, marine, and rail transit systems.