Simplex XPS Installation Instructions Manual page 7

Power distribution module connections
The power distribution module (PDM) connects to the SPS, RPS, or XPS in each bay. One PDM is used for each back box. Use the following
instructions to properly connect the PDM to each bay.
1. Route the black and white AC power wires to the supplied ferrite bead. Loop the wires twice through the bead as shown in Figure 6.
2. Wire 120 VAC/220 VAC/230 VAC/240 VAC to the PDM, keeping AC wires at least 1 in. away from all other wires. AC power must stay in the right side
of the cabinet, in the non-power-limited area.
Connect batteries to P5 on the PDM using harness 734-015.
3.
4. Connect the 734-012 harness (734-013 for 220 V/230 V/240 V versions) from the next connector on the PDM to the first XPS.
a. Connect the separate red and black wires (with yellow female terminations) to plugs P4 (black) and P5 (red) on the XPS.
b. Connect the white and black wires, which terminate together in a white snap-on connector, to the connector at the bottom of the XPS
assembly, as shown in Figure 7. The black wire must be closer to the wall at the XPS connection point.
5. Repeat step 4 for the second XPS, if applicable.
1.
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Figure 6: Loop wires through bead as shown
Figure 7: XPS/PDM connection
XPS and XNAC Installation Instructions
574-772 Rev. Q