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3.3.3.1
DC Operation – Accessories (Optional)
Contact Comtech EF Data Product Support to purchase any of these available accessories:
CEFD P/N
PS-0020607
CA-0000455
3.3.3.2
DC Operation – Apply Power (Optional)
To apply DC power, do these steps:
1. Connect the user-supplied (+) and (–) DC power leads to their respective terminals.
Number 18 AWG minimum wires are recommended.
2. Connect the user-supplied DC power leads to the power source.
3. Switch the unit ON.
Rear Panel Connectors and Pinouts
Table 3-19. DC Operation Accessories (Optional)
DC 48V 70W Power Supply
DC Pigtail Adapter
Figure 3-14. DC Chassis Connection (Optional)
CDM-425 Advanced Satellite Modem
Description
3–23
Revision 0
MN-CDM-425
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