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Figure 14 Attaching the SS7 sc/SS7 sc-HST using the quick-connect fitting
3.7.2.2 Hard-wiring the SS7 sc to the sc100 controller
1. Disconnect power to the controller if powered.
2. Open the controller cover.
3. Disconnect and remove the existing wires between the
quick-connect and terminal strip J5
4. Remove the quick-connect fitting and wires and install the
threaded plug on the opening to maintain the
environmental rating.
5. Cut the connector from the SS7 sc cable.
6. Strip the insulation on the cable back 1-inch. Strip ¼-in. of each
individual wire end.
7. Pass the cable through conduit and a conduit hub or a strain
relief fitting (Cat. No. 16664-00) and an available access hole in
the controller enclosure. Tighten the fitting.
8. Use of strain relief fitting other than Cat. No. 16664-00 may
result in a hazard. Use only the recommended strain
relief fitting to assure the continued NEMA 4X enclosure rating.
9. Reinstall the plug on the sensor access opening to maintain the
environmental rating.
10. Wire as shown in
Table 4
11. Close and secure the cover.
(Figure
15).
and
Figure
15.
Installation
25
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