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The 24-volt DC power is applied to each camera connection through a PoCXP transmitter unit.
Each PoCXP transmitter unit implements an electronic fuse/switch. A PTC inserted at the input of
each transmitter unit prevents potential fire hazards.
PoCXP for cards with 24 V DC power source
The external 24 V supply is attached to the
auxiliary power input connector
through a 4-pin cable
and delivered to each power transmitting unit.
The
AuxiliaryPowerInput
feature reports the status of the connection made by the power cable
between the external power supply and the Coaxlink card auxiliary power input connector.
The
CxpPoCxpPowerInputStatus
feature reports the status of the 24 V input.
See also:
in the Functional Guide
Coaxlink
Hardware Manual