CDM-625 Advanced Satellite Modem
Revision 1
Rear Panel Connector Pinouts
MN-0000036 (Ref MN/CDM625.IOM)
3.5
Power / Ground Connections
3.5.1
Alternating Current Power Connector
A standard, detachable, non-locking, 3-prong power cord (IEC
plug) supplies the Alternating Current (AC) power to the modem
via this connector.
Note the following:
AC Power Specifications
Input Power
48 watts (typical, TPC/LDPC Codec and CnC module
installed), 55 watts (maximum)
280 watts (typical TPC/LDPC Codec, CnC module and 48
volt BUC supply installed, 300 watts (max)
Input Voltage
100 - 240 volts AC, +6%/-10% - autosensing
(total absolute max. range is 90 - 254 volts AC)
Connector Type
IEC
Fuse Protection
4A Slow-blow
Line and neutral fusing
20 mm type fuses
3.5.2
Direct Current Power Connector
This connector supplies the Direct Current (DC) power to the
modem.
Note the following:
DC Power Specifications
Input Power
48 watts (typical, TPC/LDPC Codec and CnC module
installed), 55 watts (maximum)
280 watts (typical TPC/LDPC Codec, CnC module and 48
volt BUC supply installed, 300 watts (max)
Input Voltage
48 volts DC, nominal
(36 volts to 60 volts)
Connector Type
Corcom PS series
Mating Connector
Corcom GA210 or Molex 03-12-1026
Fuse Protection
8A Slow-blow
Line and neutral fusing
20 mm type fuses (quantity 2)
3–14
