Notifier AFP-2800 Operation, Installation & Programming Manual page 120

Appendix
NIM (IFS-725) to NCM cable specification:
Standard 5 way NUP cable connects J6 connector on IFS-725 NIM to J3 (NUP 1) connector on NCM.
NIM (IFS-705) to-NCM cable specification:
118
Pin 1
NUP 1
NUP 2
Pin 1
NIM end
Comm B
Rx
0v
Tx
+24V
0V
NUP port
connector
detail
Network connection
ports (NUP)
AFP-2800/2802 Manual – P/N 11249 11-Mar-08
NCM end
NUP Port
Tx (Pin 5)
Ref (Pin 4)
Rx (Pin 3)
0V (Pin 2)
+24V (Pin 1)