3-Wire Fluorescent Power Module (PHPM-3F)
Module Status
Green LED Action
OFF
1 blink/second ("heartbeat") Module powered; normal operation
Output Status
Red LED Action Control Input Status
OFF
Input signal OFF or disconnected OFF
Continuously ON ON
* Note: Output may repeatedly turn ON and OFF if DH is overloaded or if DH and SH are miswired.
Switching Power Module (PHPM-SW)
Module Status
Green LED Action
OFF
1 blink/second ("heartbeat") Module powered; normal operation
Output Status
Red LED Action Control Input Status
OFF
Input signal OFF or disconnected OFF
Continuously ON ON
Description
Module not powered.
WARNING. Shock Hazard. May result in serious injury or death. Control
input may still be powered. Turn OFF all breakers before removing unit.
Load Status Description
ON
Description
Module not powered.
WARNING. Shock Hazard. May result in serious injury or death. Control
input may still be powered. Turn OFF all breakers before removing unit.
Load Status Description
ON
Load OFF
Load ON*
Load OFF
Load ON
Power Modules
11