Schlage PIB300 User Manual page 387

DC-102
Power Supply
RS-232 to 4-wire RS-422
Data Converter
(P/N DC-102)
Remote
Remote
Remote
Figure 19-13: Host PC Network System Wiring Diagram
Tx+ 1
Tx-
2
Rx- 3
Rx+
4
DB-25
Serial
Port
TS-1
12 to 24 V
+
1
AC/DC
-
2
Input
3
Rx -
Rx + 4
RS-422
Tx - 5
Connection
6
Tx +
TS-1
12 to 24 V
+
1
AC/DC
-
2
Input
Rx - 3
Rx + 4
RS-422
Tx - 5
Connection
Tx + 6
TS-1
12 to 24 V
+
1
AC/DC
-
2
Input
Rx - 3
Rx +
4
RS-422
Tx - 5
Connection
Tx + 6
HandKey II Manual
71