212-0024-SS
8
July 30th, 2019
Modes of Operation
Standby Mode
In Standby Mode the PDU is dormant with zero consumption. It awakes either by turning the ignition or by
depressing the test switch. The test switch will turn on all outputs for two minutes and if no other action is
taken during this time, the PDU will do dormant again.
Low Battery Voltage Shutdown Mode
The PDU provides a battery protection by turning off the outputs when the voltage reaches a pre-set value.
This setting is the same for both groups.
Timed Shutdown Mode
The PDU allows the user to set the time remaining after the ignition switch is turned off. This setting is the
same for both groups. The 7 segment display will cycle through and indicate the time remaining for each
output group.
Test Mode
Pressing the TIME SETUP/TEST button for at least 2 seconds will start a 20 second test mode for both output
groups.
Reset Mode
Pressing the VOLTAGE SETUP/RESET button for at least 2 seconds will reset the PDU to STANDBY mode.
Vehicle Battery Voltage Monitoring
The vehicle battery voltage is continuously monitored.
