7. | From the rear panel end, pull the IEC connector |
| (see figure 4) out of the enclosure. |
8. | From the conduit kit, thread the |
| through the length of the electrical conduit tube. |
9. | Install the EMT adapter plate (figure 2) into the opening. |
| Use the Phillips head screws removed in step 2 (figure 4) to |
| attach the adapter plate. |
NIf the conduit is attached to the EMT plate, skip step 10.
10. Slide the conduit nut (figure 7, below) over the bundle of wires exiting the conduit and onto the conduit itself inside the PS 124.
Terminal Block | Hot Terminal | Metal Tab | |||||||||
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Tie Wrap
Neutral Terminal | Ground Wire Nut | Conduit Nut |
Figure 7 — Terminal block and conduit wiring
11.Attach and fasten the hot and neutral wires from the conduit to their corresponding screws on the terminal block.
WEnsure wire polarity is observed. Figure 7 shows the location of the neutral and hot terminals on the terminal block. The conduit wiring harness neutral wire is identified with a tag marked "N" (neutral).
12.Attach the ground wire from the conduit to the chassis ground, securing it by reattaching the ground wire nut.
13.Thread a tie wrap through the metal tab on the bottom of the PS 124, place all the wires within its cradle, and zip the tie wrap over the bundle of wires.
14.Tighten the conduit nut (figure 7 above) to ensure it firmly secures the conduit to the EMT adapter plate.
15.Use the screws removed in step 3 to fasten the top cover of the PS 124 back onto the chassis (figure 5).
PS 124 12 VDC, 4 Amp Power Supply • Installation Manual | 7 |