Bosch AUTODOME IP starlight 7000i Installation Manual page 31

AUTODOME IP starlight 7000i
To properly wire the incoming high voltage and the outgoing low voltage lines, refer to this
table:
No. Connector
Ground
P101 120/230 VAC Power In
P107 24 VAC Power Out
Table 9.2: VG4-PSU1/VG4-PSU2 Power Supply Box Connections
1.
2.
3.
P101
LINE NC NEUT
1 2 3
Figure 9.4: Incoming 115/230 VAC power supply
4.
5.
Figure 9.5: Outgoing 24 VAC power supply
Bosch Security Systems
Pin 1 Pin 2
Grounding Screw
Line NC
Route the high voltage 120/230 VAC lines through the earth-grounded 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 120/230 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.
Attach the supplied 3-pin power plug to the incoming high voltage power wires in the
box. Refer to connector P101 in the table above and to the image below for an illustration
of these connections:
Attach the ground wire to the grounding screw.
Connect three wires to the P107 Power Out connector to route the 24 VAC power supply
to the VG4-PA0 Power Supply Box.
Connect the first wire to pin 5 (HN: Heater Neutral) connector.
Connect the second wire to pin 4 (HL: Heater Line) connector.
Connect the third wire to pin 3 (Earth Ground) connector.
Refer to connector P107 in the table above and to the image below for an illustration of
these connections:
Installing the Pendant Arm Wall, Corner, and Mast (Pole) Mounts | en
Pin 3
Neutral
Earth Ground
Installation Manual
Pin 4 Pin 5
Heater Heater
(24 VAC) (24 VAC)
31
Pin 6
2021-03 | 1.2 |