The remote on/off circuit of the isolated Orion-Tr DC/DC chargers is referenced to the primary battery (z.B. starter battery). The remote cable of the Orion-Tr insulated DC-DC charger is intended for applications where the remote on/off signal is referenced to the secondary battery (z.B. lithium battery with BMS).

Specifications: Maximum input voltage: 35V
Maximum output voltage: 70V
Minimum input voltage required for pull-down: approx. 4V Maximum
pull-down current: approx. 30 mA (short-circuit proof)