Bosch VG4-161-CC0 Installation Manual page 92

92 en | Cable and Wire Standards
The figure below illustrates the connections necessary for Biphase operation.
Figure 5.2 Connections for Biphase Operation
1
2
3
4
5
6
In a daisy chain configuration, where multiple domes are connected in series, the 100 ?
resistor must be removed from all but the last dome. You can daisy chain a maximum of four
(4) AutoDomes.
Figure 5.3 Connections for a Daisy Chain Configuration
1
2
3
4
5
6
7
8
F.01U.216.010 | 8.0 | 2011.02
100 Ω
C- (Biphase)
C+ (Biphase)
Earth Ground
RxD
TxD
Signal Ground
100 Ω
C- (Biphase)
C+ (Biphase)
Earth Ground
RxD
TxD
Signal Ground
Last Dome Data In/Out
P105/P106 Connector
Installation Manual
7 AutoDome Data In/Out
8 Head End Biphase
9 P105/P106 Connector
10 C- (Biphase)
11 C+ (Biphase)
12 Shield
9 Dome 3
10 Dome 2
11 Dome 1
12 Head End Biphase
13 C- (Biphase)
14 C + (Biphase)
15 Shield
VG4 Modular Camera Series
Bosch Security Systems, Inc.