Schlage PIB300 User Manual page 59

Wiring Connections
26
4-Wire
RS-422
Connection
Master
4-Wire
RS-422
Connection
Remote 1
4-Wire
RS-422
Connection
Remote X
Figure 7-5: RS-422 4-Wire Master/Remote Network System Wiring Diagram
TS-1
Rx - 15
Rx + 16
Tx -
17
Tx + 18
TS-1
Rx -
15
Rx +
16
Tx -
17
Tx +
18
TS-1
Rx -
15
Rx +
16
Tx -
17
Tx +
18