Corporation NetLinx Integrated Controllers (NI-2000, NI-3000, and NI-4000) Instruction Manual

Connections and Wiring
27
NetLinx Integrated Controllers
NetLinx Control Card Slot Connector (NI-4000 unit only)
FIG. 17 shows the 20-pin (male) connector that provides connection to the NetLinx Control Cards.
FIG. 17 NetLinx Control Card 20-pin connector
1820 19 15
17
16 610
SLOT 1
11
13
12
987
5
4
3
2114