Bosch VG4-161-CC0 Installation Manual page 96

96 en | Cable and Wire Standards
7.
8.
9.
10. Ensure that the VG4 AutoDome is set to receive RS232 commands.
11. Return the bubble to the AutoDome housing.
12. Return power to the power supply box.
F.01U.216.010 | 8.0 | 2011.02
Connect the green (RxD) wire to the C+ pin on the P106 connector.
P101
24V NC 24V
Figure 5.8 Detail of P106 Connections
1 Green RxD wire connected to C+
2 Blue Ground wire connected to C-
Connect the fiber optic cable from the AutoDome to the LTC 4629.
Close the door to the power supply unit.
– Remove the bubble from the VG4 AutoDome housing.
– Locate the protocol switch on the CPU board.
– Ensure that the protocol switch is in the left position for RS232 operation.
Figure 5.9 Position of CPU Switch for RS232 Operation
1 Switch Location
2 LEDs
3 Move Switch to the left for RS232 Operation
4 CPU Module
Installation Manual
24 VAC
P106
P105
GND TXD RXD
GND TXD RXD C+ C-
VG4 Modular Camera Series
(LED)
C+ C-
Bosch Security Systems, Inc.