IS200JPDDG1AAA GE Power Distribution Board
Description:
IS200JPDDG1A is GE Mark VIe series Power Distribution Board. DC power distribution, power isolation, and branch circuit protection can be supplied by IS200JPDDG1A, in order to control or I/O functions that operate on either 125 V DC or 24 V DC power.

The typical applications include dc relay and solenoid control power, as well as providing contact wetting. Every output features a fuse, a switch, and a lamp that shows whether output voltage is present. It is important to note that the JPDD board is not meant to distribute power to the I/O Packs.

IS200JPDDG1A each circuit provided with 1/4" x 1 1/4" 15A 250V fuse, which are coordinated with the rating of the system wiring and connectors.

Inputs:
IS200JPDDG1A boards can be powered from a single Main Power Distribution Module branch circuit, accepting either 125 V dc or 24 V dc input (not simultaneously, as they share a common path). For 125 V dc, two 2-pin M&L connectors enable input and daisy-chaining; for 24 V dc, two 4-pin M&L connectors allow parallel pin-pairs for higher current capacity (with ungrounded inputs expected). TB2 is a 6-position terminal header for discrete wire input when harness connections to J28/J125 are unavailable.

Outputs:
Six identical output circuits are provided, each with two fuses, a switch (with isolation contacts on both sides), and a green voltage indicator lamp. This dual-side fuse/switch design allows compatibility with floating power sources.