GAI-Tronics 370-901 Manuale - Pagina 5

Sfoglia online o scarica il pdf Manuale per Apparecchiature di registrazione GAI-Tronics 370-901. GAI-Tronics 370-901 19. Sp2 to page/party bridge

Model 370-901 SP2 to Page/Party

Mount the Enclosure

1. Determine the conduit or cable gland location(s) on the rear enclosure (see Figure 3).

: The drill spots provided on the outside of the enclosure do not line up with the center of the

OTE

holes that must be drilled in the enclosure to accept the conduit.

2. Cut or punch the appropriate size hole(s) in the enclosure.

The ground plate accepts two conduits up to 1.75 inches in diameter.

3. Secure the rear enclosure to the wall with screws or appropriate fasteners.

The enclosure mounting holes are 0.280-inches in diameter.

4. Install conduit using Myers

Reducers must be used for smaller conduit sizes to ensure proper contact with the supplied grounding

plates. Hub(s) must be connected to the conduit before being connected to the enclosure.

The SP2 to Page/Party

Bridge provides terminal blocks on the main PCBA located in the rear of the

enclosure for field wiring the power, 33-ohm Page/Party

and contact outputs (see Figure 4)

The bridge must be connected to earth ground.

1. Pull the power supply cable or a separate green/yellow sheathed ground cable into the enclosure.

2. Install a #6 ring lug on the ground conductor.

3. Secure the ground conductor to the C

enclosure (see Figure 2).

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Bridge

Figure 3. Ground Plate Hole Locations

™

ST-4 (1.25-inch) Scru-Tite

USTOMER

ROUND

hubs or equivalent.

audio lines, Ethernet, channel isolation inputs,

lug located in the bottom of the rear

Pub. 42004-525A

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