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The TDK Corporation DRM40 is a DIN rail mountable redundancy module offering a compact solution for power system reliability. It operates with an input voltage range of 10 to 30VDC and can handle a maximum input current of 2x20A, with a peak input current of 2x30A for short durations. The module supports a maximum output current of 40A, with a typical power loss of 8W at 40A and a low voltage drop of 0.2V at 40A.
Designed for industrial environments, the DRM40 operates within a temperature range of -40 to +70°C and has a storage temperature range of -40 to +85°C. Its dimensions are 35 x 125 x 124 mm, making it space-efficient on a DIN rail. The module includes features like output good indicators and optional current balance indicators for enhanced monitoring.
Safety and reliability are key aspects of the DRM40, with a withstand voltage of 707VDC and an isolation resistance greater than 100MΩ. It is approved by safety agencies including IEC/EN/UL60950-1, IEC/EN/UL62368-1, and UL508.
The input voltage range for the DRM40 is 10 to 30VDC.
The DRM40 redundancy module has a maximum output current of 40A.
The DRM40 operates in a temperature range of -40 to +70°C.
The DRM40 is designed for DIN rail mounting.
The dimensions of the DRM40 are 35 x 125 x 124 mm.