Intermatic pa122 User Manual
PA122 - WATER TEMPERATURE SENSOR KIT
The I-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.
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
filter pump and filter 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-Mounted Receiver. (See
Figure 1-1.)
filter pump and filter 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-Mounted Receiver. (See
Figure 1-1.)
1.
2.
Fireman’s Switch Wires
(Brown/Brown)
Water Temp Wires
(Black/White)
Make connection
with connectors
provided
Cable to
P1353ME
Cable to
P4232ME
Wires from
Water Temp Sensor
(Black/White)
(178PE4)
Fireman’s Switch Wires
(Brown/Brown)
Water Temp Wires
(Black/White)
Make connection
with connectors
provided
Cable to
P1353ME
Cable to
P4232ME
Wires from
Water Temp Sensor
(Black/White)
(178PE4)
Figure 1-1
Figure 1-1
Setting Pool and Spa Temperatures
If connected and linked, the Hand-Held Remote controls the independent water temperatures of
both the pool and spa.
both the pool and spa.
View the current temperature on the right side of the Hand-Held
Remote Screen under the word SET.
Remote Screen under the word SET.
P = current pool water set temperature
S = current spa water set temperature
S = current spa water set temperature
Press and release the <P/S> button if necessary to change the system
between Pool and Spa mode. Depending on which mode is selected, the word POOL (lower
left) or SPA (lower right) appears on the screen
Press the <UP> or <DOWN> arrow buttons to raise or lower the setting to the desired
temperature. You can hold the button down and the value will automatically change.
Release the arrow button when the setting reaches the temperature you want. After a few
seconds, the display returns to the current temperature of the pool or spa, depending on
which mode you select.
between Pool and Spa mode. Depending on which mode is selected, the word POOL (lower
left) or SPA (lower right) appears on the screen
Press the <UP> or <DOWN> arrow buttons to raise or lower the setting to the desired
temperature. You can hold the button down and the value will automatically change.
Release the arrow button when the setting reaches the temperature you want. After a few
seconds, the display returns to the current temperature of the pool or spa, depending on
which mode you select.
1.
•
•
•
2.
3.
4.
STAT
OK
POOL
72
ºF SET
P 72
S 85
STAT
OK
POOL
72
ºF SET
P 72
S 85
Copyright © 2006 Intermatic, Inc
.
ATTENTION:
If the Intermatic panel in which you are installing this Water Temperature Sensor Kit is not
equipped with a low voltage compartment raceway, then you will need to order and install the
Intermatic Class 2 Wiring Isolation Kit. The part number to order this is 156PA12976A. NEC,
UL & CSA require a double barrier of insulation between high and low voltage wiring when
both are present in the same compartment. The Class 2 Wiring Isolation Kit satisfies that
requirement. If you have the newest Intermatic Control panel with the low voltage raceway,
then it is not necessary for you to install the Class 2 Wiring Isolation Kit. Please follow the
below instructions carefully and, as with all accessory kits, remember to remove power before
you begin installation.
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