16 Mini-Wave PE4 Installation Guide
Copyright © 2006 Intermatic, Inc.
Low-Voltage Wiring
CAUTION: Your Mini-Wave Control Center is equipped with a Low Voltage Raceway.
You must use this raceway for all low voltage wiring. You cannot mix high and low
voltages in the high voltage compartment.
Low-Voltage Raceway
In order to comply with the National
Electric Code, you must use the Low-Voltage
Raceway when connecting any low-voltage
connection to the Mini-Wave Control Center.
Your Mini-Wave Control Center comes
equipped with this Low-Voltage Raceway,
allowing you to isolate high and low-voltage
wiring. This raceway is most typically used
for running the Fireman’s switch wires, Water
Temperature Sensor Lines, and actuator
connections. (See Figure 3-7.)
Water Temperature Sensor
The Mini-Wave Control System comes
equipped with a Water Temperature
Sensor. This sensor is needed to monitor
and maintain both the pool and spa water
temperature depending on the position of
the diverter valves. It needs to be installed
in order for the thermostat control to
work. Power needs to be disconnected
when connecting the temp sensor. Only
an Intermatic Sensor will work with this
controller. Follow the directions below to
install and mount your water temperature
sensor.
Drill a 3/8” hole in the pipe between the
lter pump and lter and install the Water
Temperature Sensor with hose clamp (not
provided). Ensure the O-ring is in place.
Run the wire to the Control Center,
through the low voltage raceway. Connect
both wires to the Panel Mount Receiver.
(See Figure 3-8.)
1.
2.
Low
Voltage
Raceway
Low
Voltage
Wire/Cable
Heyco fittings for
low voltage wires
High Voltage knockouts
for Conduit (DO NOT run any
Low Voltage wires through
these knockouts
Low
Voltage
Raceway
Low
Voltage
Wire/Cable
Heyco fittings for
low voltage wires
High Voltage knockouts
for Conduit (DO NOT run any
Low Voltage wires through
these knockouts
Figure 3-7Figure 3-7
Water Temp Wires
(Black/White)
Fireman’s Switch
Wires
(Brown/Brown)
Wires from
Water Temp Sensor
(Black/White)
Make connection
with connectors
provided
Fireman’s Switch
Wires from Heater
Cable to Bottom
PC Board
Cable to Top
PC Board
Water Temp Wires
(Black/White)
Fireman’s Switch
Wires
(Brown/Brown)
Wires from
Water Temp Sensor
(Black/White)
Make connection
with connectors
provided
Fireman’s Switch
Wires from Heater
Cable to Bottom
PC Board
Cable to Top
PC Board
Figure 3-8Figure 3-8
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