Spectrum Controls 2706-P4 C2-SC Series Installation Instructions Manual page 10

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6. Tighten the screws to a maximum of 0.79 N-m (7 in-lbs):
7. In order to comply with Part 15 of FCC Rules, attach one of the provided ferrites
around the incoming power wiring. Secure with one of the provided tie wraps to the
tie wrap anchor.
8. Replace the rear access power panel by inserting the 4 8-32 Phillips screws. Tighten
to a maximum of 1.13 N-m (10.00 in-lbs).
Wire the Comms module power and communications into the displays as follows:
1. Remove the 4, 8-32 Phillips screws holding the rear communication access panel. Retain the
screws in a safe place.
2. Choose the ½-inch trade hole to remove for your installation location. Two are provided.
3. Route wiring provided in the two-part cable installed inside the Comms module for power and
communication through one of the cable glands provided on the Comms module and through
the trade hole in the display that provides the most convenient access to the communication
terminal block.
4. If the bottom ½ inch trade hole is to be used, remove the watertight hole plug and reinstall it in
to the rear ½ inch trade hole.
Spectrum Controls, Inc. Publication 0100290-01A
Installing InView Marquee 2706-P4xC2-SC Message Displays
Wire Color
Black
White
Green
Wiring Communications to the Displays
Wire Name
Line (Hot) connect to L
Neutral connect to N
Ground connect to G
PN: 1778600501