Bosch VG4-161-CC0 Installation Manual page 22

22 en | Installing the Pendant Arm Wall, Corner, and Mast (Pole) Mounts
Figure 2.5 VG4-PSU1/VG4-PSU2 Power Supply Box
1
2
3
4
To properly wire the incoming high voltage and the outgoing low voltage lines, refer to this
table:
No.
P101
P107
Table 2.2 VG4-PSU1/VG4-PSU2 Power Supply Box Connections
1.
2.
F.01U.216.010 | 8.0 | 2011.02
VG4-PSU1 / VG4-PSU2
P101
24V NC 24V
1 2 3
P106
GND TXD RXD C+ C-
6 5 6 5 4 3 2 1 6 5 5 5 5 5 4 4 3 2 1 4 4 4 4 4
120/230 VAC Power In
Ground Wire
P101 Connector
P107 Connector
Connector
Ground
115/230 VAC Power In
Out
24 VAC Power
Route the high voltage 115/230 VAC lines through the conduit fitting on the left side of
the box. The Power Supply Box with a transformer comes with a barrier that separates
the high voltage side on the left, from the low voltage 24 VAC side on the right.
Cut and trim the high voltage 115/230 VAC power and ground wires with sufficient slack
to reach their connector terminal in the box, but not so long as to be pinched by or to
obstruct closing the cover door.
Installation Manual
J102
(LED)
P105
GND TXD RXD C+ C-
6 5 4 3 3 6 5 4 3 2 1 3 2 1
5 Transformer
6 In/Out Conduit (1/2 in. [15 mm] NPS Fitting
7 24 VAC Power Out to VG4-PA0
Pin 1 Pin 2 Pin 3
Grounding Screw
Line NC Neutral
Earth
Ground
VG4 Modular Camera Series
Pin 4 Pin 5 Pin 6
Heater Heater
(24 VAC) (24 VAC)
Bosch Security Systems, Inc.