Codan NGT 2012 RF - Pinouts of the CIB connectors on the NRI; Figure 5: Front view of a CIB connector on the NRI; Table 3: Pinouts of a CIB connector on the NRI

NRI—Overview and specifications
256 NGT Transceiver System Technical Service Manual
Pinouts of the CIB connectors on the NRI
The NRI has two CIB connectors. The CIB connectors are 8-way NANA plugs. They
provide the interface between the NRI and the RF unit, junction box or ancillary
equipment, such as a remote control junction box.
Figure 5: Front view of a CIB connector on the NRI
Table 3: Pinouts of a CIB connector on the NRI
Pin no. Function Input/output Signal level
1 Signal ground 0 V
2 CAN high Input/output 1 to 5 V logic
3 CAN low Input/output 1 to 5 V logic
4 Power on request Output Momentary 0 V = PWR ON
5 Standby power Output 6 V
6 System audio + Input/output 5 to 10 V sync and TDM
audio
7 System audio – Input/output 0 to 5 V sync and TDM audio
8 A rail Input 13.6 V (nominal)
1
2
3
4
5
6
7
8