User Manual

Premier Guard Installation Manual
10
Transformer Box
The transformer box accepts two input voltages: 110vac in North America, 220vac in Europe.
Place the Voltage Switch in the proper position based on the incoming voltage (see picture
below). There are two 24vac outputs that can power both the PLCU and transceiver.
Transformer Cable Connection
Blue Wire
Yellow Wire with Green Stripe
Red Wire
0V
Gnd
24vac
Caution:
The Voltage Switch is used to set the
system for the appropriate AC input.
North America – Set the switch to 115.
Europe – Set the switch to 230.
Fuse replacement
Extend fuse (time-delay fuse)
5mmx20mm 3.15A
Equipment shall be electrically disconnected from
the branch-circuit supply when replacing the fuse.
WARNING - TO REDUCE THE RISK OF DAMAGE. REPLACE
ONLY WITH SAME TYPE AND RATING OF FUSE.
OFF
ON
VOLTAGE SWITCH
AC POWER
24VAC OUTPUT 2
0V GND 24V0V GND 24V
24VAC OUTPUT 1
Transformer Case
Back View
Transformer Case
Front View
A
s above picture shows, the transforme
r
box has two power sockets for the PLCU
and pedestal connectors. Each output
has a 3-pin terminal block. Pin outputs
are described on the table at the right.
Maximum Output: 4A in total