Safran SecureSync 2400 User Manual page 71

The
Pinout description, DC connectors
Pin B goes to the most positive DC voltage of the DC source. For +12 V or
+24/48 V this would be the positive output from the DC source. For a -12 V or -
24/48 V
Pin A goes to the most negative voltage of the DC source. For +12 V or +24/48 V
this would be the ground or return output from the DC source. For a -12 V or -
24/48 V
Pin C goes to the Earth ground of the DC source (on +24/48 V units ONLY).
The grounding post provides an earth ground for the +12 V power supply (using
a customer-supplied grounding ring)
AC/DC Converter
CHAPTER •
2 SecureSync 2400 User Manual Rev. 5.2
DC ancillary kit includes, among other things, the following connector parts:
Mating 12 V Connector, circular, 2-pin, solder socket, 16AWG,13A,300V:
DC
Amphenol P/N 97-3106A10SL-4S(946); (Safran P/N P240R-0021-000G)
OR, Mating 24/48 V
16AWG,13A,300V: Amphenol P/N DL3106A10SL-3S; (Safran part no.
P240R-0032-002F):
Figure 2-4: DC Connector, 2-Pin and DC Connector, 3-Pin
Cable Clamp, circular: Amphenol P/N: 97-3057-1004(621); (Safran part no.
MP06R-0004-0001)
Figure 2-5: Cable Clamp, DC Power
source this would be the ground or return of the DC source.
DC
source this would be the negative output from the DC source.
DC
Connector, circular, 3-pin, solder socket,
DC
2.9 Connecting Supply Power
55