VG4 Modular Camera Series Cable and Wire Standards | en 95
Bosch Security Systems, Inc. Installation Manual F.01U.162.025 | 6.0 | 2010.03
Audio Connections
1. Remove the 100 ohm termination resistor from the Biphase terminals.
2. Connect the audio line level source to the Biphase C+ input terminal.
3. Connect the audio signal ground to the Biphase C- input terminal.
The following figure illustrates the connections for audio over an IP network
Figure 5.10 Connections for audio over an Ethernet network
1 C- (Biphase) 7 AutoDome Data In/Out
2 C+ (Biphase) 8 P105/P106 Connector
3 Earth Ground 9 Audio Out
4RxD
5 TxD
6Signal Ground
NOTICE! See the AutoDome Modular Camera System User Manual for configuring and using
audio over an IP Ethernet network.