Cdm-625A Ground And Power Connections; Chassis Ground Interface - Comtech EF Data CDM-625A Installation And Operation Manual

CDM-625A Advanced Satellite Modem
Rear Panel Connectors and Pinouts
3.3

CDM-625A Ground and Power Connections

3.3.1

Chassis Ground Interface

PROPER GROUNDING PROTECTION IS REQUIRED. The equipment must be connected
to the protective earth connection at all times. It is therefore imperative that the unit
is properly grounded, using the ground stud provided on the unit rear panel, during
installation, configuration, and operation.
Use the #10-32 stud, located adjacent to the power interface, for connecting a
common chassis ground among equipment.
The AC power interface provides the safety ground.
Figure 3-6. CDM-625A Chassis Ground Interface
(T OP ) S tandard AC C has s is (C E F D P /N P L -0021325)
(B OT T OM) Optional 48V DC C has s is (C E F D P /N P L -0021327)
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MN-CDM625A