User's Manual

Connecting power cable
Connect the Battery plug to BATT interface.
Mark Signal Name Description
+12V + Voltage + Voltage
GND - Voltage - Voltage
RTN Signal Return Signal Return
ON On Battery
Low when operating from utility line.
Open when operating from battery.
REP Replace Battery
Low when battery is charged. Open
when battery fails the Self Test.
MIS Battery Missing
Low when battery is present. Open
when battery is missing.
LOW Low Battery
Low when battery is near full charge
capacity. Open when operating from a
battery with < 20% capacity.
BATTERY INTERFACE