Leakage current monitor MTU-4001
Descriptions
Technical parameters
Descriptions
The leakage current monitor is designed to operate within the data communication equipment station set (“Channel-T” or “Stream-2”) with remote power supply (RPS). It is installed between the RPS source and the RPS insertion unit and ensures monitoring of the differential leakage current between the positive and negative “bus” of remote power supply, as well as monitoring of the average ground leakage current the within this RPS “arm”.
Technical parameters
Monitoring
Differential current in the range | 0.03 mA to 10 mA |
Average ground leakage current | 0.001 mA to 5 mA |
Remote power supply voltage | up to 999 V |
Indication
LCD four-line indicator |
Display
Differential leakage current |
Average leakage current |
RPS voltage |
Set operating threshold (current type and threshold) |
Alarm
Dry contact closure |
The threshold is set by the operator |
Power supply
Unit power supply voltage | 20 to 32 V |
Power consumption | maximum 8 W |
Design requirements
Design | 4U |