Schlage PIB300 User Manual page 242

Wiring Connections
* Recommended Cable
Belden #82723
Figure 4-8: Host PC to RS-422 Direct-Connect Network System Wiring Diagram
38
DC-102 RS-232 to 4-wire RS-422
Power Supply Data Converter (P/N DC-102)
DB-25
Serial
Port
HandPunch 1
HandPunch 2
HandPunch X
RJ-11 Jack Surface
or Wall Plate
J-3
J-3
J-3
RSI Supplied Cable
(Silver)
B = Black G = Green
R = Red Y = Yellow
Y
G
R
B
* RS-422
4-Wire
(2 Twisted
Pairs)
Y
G
R
B
* RS-422
4-Wire
(2 Twisted
Pairs)
Y
G
R
B
* RS-422
4-Wire
(2 Twisted
Pairs)
Y
G
R
B
To Next HandPunch
31 HandPunches Max
4,000 Ft. (1220 meters)
Max Zone Length