Moxa ONCELL G2110-T User Manual download pdf (Page 13)

OnCell G2100 Series User’s Manual Getting Started

2-4

Connecting the Hardware

This section describes how to connect the OnCell G2100 Series modem to a host PC or serial

devices for initial testing and configuration.

Wiring Requirements

ATTENTION

Safety First!

Be sure to disconnect the power cord before installing and/or wiring your device.

Wiring Caution!

Calculate the maximum possible current in each power wire and common wire. Observe all

electrical codes dictating the maximum current allowable for each wire size. If the current goes

above the maximum ratings, the wiring could overheat, causing serious damage to your

equipment.

Temperature Caution!

Be careful when handling the device. When plugged in, the device’s internal components generate

heat and the casing may feel hot to the touch.

You should also pay attention to the following guidelines:

y Use separate paths to route wiring for power and devices. If power wiring and device wiring

paths must cross, make sure the wires are perpendicular at the intersection point.

NOTE: Do not run signal or communication wiring and power wiring in the same wire conduit.

To avoid interference, wires with different signal characteristics should be routed separately.

y Use the type of signal transmitted through a wire to determine which wires should be kept

separate. Generally, if different wires share similar electrical characteristics, they can be

bundled together.

y Keep input wiring and output wiring separate.

y If possible, it is recommended that all device wiring be clearly labeled.

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Moxa ONCELL G2110-T User Manual Page 13