Campbell COM310 Manual descarregar pdf (Página 32)

COM310 Voice Communications Modem

Figures 5 and 6 show the wiring for connecting the surge suppressor. Color

coding of wires may vary. The important consideration is to follow TIP all the

way through and RING all the way through. Getting wires crossed typically

does not damage anything. The phone line just will not work until the wires

are straightened out.

Phone wires are live, typically with low voltage (24 Vdc).

While not harmful in most situations, Campbell Scientific

recommends installing the surge protector in dry weather

only by technicians with a healthy heart.

CAUTION

FIGURE 5. Top View of Surge Suppressor Wiring

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Campbell COM310 Manual Página 32