ULTRATEMP
®
Heat Pump Installation and User’s Guide
13
COMMUNICATION PORT
Pin Configuration for connecting IntelliFlo to IntelliTouch:
Strip back the cable conductors 1/4”. Insert the two wires into either of the
COM PORTS (J7 and J8) screw terminals. Secure the wires with the screws.
Note: Multiple wires may be inserted into a single screw terminal.
A communication expansion module with 3 extra COM ports and 4 IntelliFlo
pump ports is available (P/N 520818).
• IntelliFlo
: Connect pin 6 (green) to IntelliTouch screw terminal pin 2 (green)
• IntelliFlo
: Connect pin 7 (yellow) to IntelliTouch screw terminal pin 3 (yellow)
IntelliFlo
®
Cable Pin Configuration
IntelliTouch Screw Terminal
COM PORT (J7 / J8)
Pin 7
(Yellow)
Pin 6
(Green)
1
2
3
4
BLK
GRN
YEL
RED
A disconnecting
means must be
located within
sight from the
equipment and
at least 5 feet
(1.52 m) from
the inside walls
of the pool, spa
or hot tub.
TEMP. SENSORS HAVE NO POLARITY.
RED/BLK WIRES ARE INTERCHANGEABLE.
INDOOR CONTROL
(AND/OR)
RF TRANSCEIVER
(AND/OR)
iS10 SPA-SIDE REMOTE.
IntelliTouch/EasyTouch Load Center Wiring Diagram
To connect the UltraTemp
®
Heat Pump cable to the
Personality Board in the IntelliTouch or EasyTouch Load
Center:
1. Turn off the main system power before making any
connections.
2. Unlatch the front door spring latches, and open the
front door of the IntelliTouch or EasyTouch Load
Center.
3. Loosen the two retaining screws from the top of the
control panel and lower the control panel down to
access the Personality Board.
4. Run a UL approved conductor cable from the
UltraTemp to the Load Center.
5. Route the cable up through the low voltage raceway
located on the left of the Load Center to the Personality
Board, see image below.
Connecting the Heat Pump to the IntelliTouch
®
or EasyTouch
®
Control System Load
Center via the Heat Pump Spade Terminals
6. Insert the UltraTemp cable plug onto the gas heater
terminal connector, located on the left side of the
Personality Board.
7. If the heat pump is used in conjunction with a gas
heater, use a 520403 Dual Heater Relay Kit. Plug the
heat pump relay connector onto the SOLAR Terminal
on the top center of the Personality Board. Follow the
Dual Heater Relay Kit instructions for further set-up
details. Be sure to install solar temperature sensor
as per instructions.
8. Lift the control panel up into position and secure with
the two screws.
9. Connect the cable from the IntelliTouch or EasyTouch
Load Center to the heat pump remote control terminals
using ¼ in. “Spade” connectors, Refer to previous
page for wiring instructions.
Note:
Solar temperature sensor could be left loose
in load center. The automation system does not use
the temperature reading but just looks for resistance.
