High Voltage Transformer Wiring - Pentair SunTouch Installation And User Manual

High Voltage Transformer Wiring

The high voltage wiring section is located inside the SVRS Alarm power center.
The SVRS Alarm power center can be connected either to 120 VAC or 240
VAC. The SVRS Alarm power center should be wired to receive continuous
power (connect directly to sub-panel). The maximum current rating is 820/410
mA at 120/240 VAC 60 Hz/50 Hz. For the AC power wire into the SVRS Alarm
power center from the main circuit breaker at the house, use a three conductor
cable. Follow manufacturer instructions when installing and testing of ground fault
circuit breakers (GFCB) and interrupters (GFCI). Connect input AC wires to the
SVRS Alarm power center transformer wires as follows:
120 VAC: Connect one wire to the Brown/White wires and one wire to the
Blue/Black wires. One wire must be connected to the grounding bar
(see page 14).
240 VAC: Connect one wire to Black wire and one wire to Brown wire. The
White/Blue wires are connected together. One wire must be connected to the
grounding bar.
GROUNDING BAR (three
terminals for relays and one
for main AC ground wire)
240 VAC
¾" conduit knockout from main
power supply circuit breaker (No.
14 minimum AWG wire)
Transformer wires
and source AC
power wires not
shown
120 VAC
SVRS Audible Alarm Installation and User's Guide
17
Three ½"conduit
knockouts for relays
and other equipment.