Powell CBM - Ch 7 Specifications; Cbm H Ardware S Pecifications; Table J Power Supply Details; Table K Power;Signal Connector

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Specications
01.4IB.48070A
Ch 7 Specifications
A. cBM HArdWAre SpecIfIcAtIonS
Table J Power Supply Details
Rated Supply Voltage 110-240VAC, 50/60Hz, 110-250VDC
Input Voltage Range
80VAC/DC to 288VAC/DC, holdup time
>10ms@80VAC/DC
Power Consumption <5W
Power Fail Detection Auxiliary voltage less than 80VDC for 5ms
RTC Operation Lifetime >25 years with nominal environmental conditions
Internal Battery Power
Tadiran battery TL-5186, 25 years continuous
operation of RTCC
Table K Power/Signal Connector
Pins 13
Pitch 5.08mm (0.2 in.)
Additional Info Flanged including threaded plug retention
Rated Voltage 300VAC Nominal Voltage
Table L Hall Effect Connector
Pins 4
Pitch 3.81mm (0.15 in.)
Additional Info Flanged including threaded plug retention
Rated Voltage 125VAC Nominal Voltage
Table M Analog Voltage Inputs
Operating Range +/-33 to +/-407VDC
Resolution 1V or better
Accuracy Greater of 1V or +/-2% injection with +/- LS digit
Leakage Current (between separate inputs) Less than 250uA
Applications
Monitoring: Close coil voltage
Trip coil voltage
Spring charge motor voltage
Auxiliary supply voltage