CDVI CDV4791 Installation Manual page 14

2 Easy 1 User Video Entry Kit
CDV4791/2
Star Connection with CDV-DBC4A:
Multi ple Door Station Connection
monitor
monitor
L1 L2 PL S1+ S2+ S- L1 L2 PL S1+ S2+ S-
Impedance
switch
monitor
monitor
ID=00
ON
1 2
L1 L2 PL S1+ S2+ S- L1 L2 PL S1+ S2+ S-
AC~
A B C D
PC6
OFF
BUS(IM) BUS(DS)
ON
Impedance
OFF ON
switch
DIP=on,off,off
14