Sta-Rite EasyTouch Installation Manual

®

EasyTouch® and IntelliTouch

Pool and Spa Control System

(with optional IntelliChlor® Salt Chlorine Generator)

Load Center Installation Guide

IMPORTANT SAFETY INSTRUCTIONS

READ AND FOLLOW ALL INSTRUCTIONS

SAVE THESE INSTRUCTIONS

Technical Support

Contact Technical Support at:

Sanford, North Carolina (8 A.M. to 5 P.M.)

Phone: [phone]

Fax: [phone]

Moorpark, California (8 A.M. to 5 P.M.)

Phone: [phone] (Ext. 6312)

Fax: [phone]

Web sites

visit www.pentairpool.com and staritepool.com

© 2011 Pentair Water Pool and Spa, Inc. All rights reserved.

1620 Hawkins Ave., Sanford, NC 27330 • [phone]
10951 West Los Angeles Ave., Moorpark, CA 93021 • [phone]

EasyTouch®, IntelliTouch®, IntelliChlor®, IntelliChem®, QuickTouch® , MobileTouch®, IntelliChem™, SpaCommand™
ScreenLogic2™ and Pentair Water Pool and Spa® is a trademark and/or registered trademark of Pentair Water Pool
and Spa, Inc. and/or its affiliated companies in the United States and/or other countries. Jandy® is a registered
trademark of Zodiac Pool Systems Inc.. Hayward® is a registered trademark of Hayward Industries Inc.. iPhone
and iPad® is a trademark and/or registered trademark of Apple Corporation. Unless noted, names and brands of
others that may be used in this document are not used to indicate an affiliation or endorsement between the
proprietors of these names and brands and Pentair Water Pool and Spa, Inc. Those names and brands may be the
trademarks or registered trademarks of those parties or others.

P/N 521139 Rev. A 04/20/11

™

Contents

IMPORTANT WARNING AND SAFETY INSTRUCTIONS ........................................................................... iii

General Installation Information ................................................................................................................... v

Section 1: Pentair Water Pool and Spa Control System Load Center and Power Center Overview ...... 1

Load Center and Power Center Installation Overview ................................................................................... 2

Load Center with subpanel (EasyTouch and IntelliTouch Systems) ........................................................... 3

Power Center (without built-in Subpanel) - IntelliTouch System Only ......................................................... 4

Preparing the Load Center and Power Center Enclosure .............................................................................. 5

Mounting the Load Center and Power Center ............................................................................................... 6

Connecting AC Power to the Load Center and Power Center ........................................................................ 7

Electrical Wiring High Voltage Connections .................................................................................................. 8

Installing Conduit and Wire to the Enclosure ................................................................................................ 8

Accessing the EasyTouch or IntelliTouch Circuit Board and Electronics .................................................... 10

Connecting the EasyTouch System Relays ............................................................................................... 11

Connecting the IntelliTouch System Relays ............................................................................................... 12

Installing Valve Actuators .......................................................................................................................... 13

Adjusting the valve position ................................................................................................................... 13

Installing and Connecting Temperature Sensors ......................................................................................... 15

Water Temperature Sensor ..................................................................................................................... 15

Ambient Air Temperature Sensor (for freeze protection) ......................................................................... 15

Solar Temperature Sensor (Optional) ..................................................................................................... 16

Connecting a Standard Gas Heater (EasyTouch and IntelliTouch System) ................................................. 17

Wiring Pentair UltraTemp Heat Pump ......................................................................................................... 18

Wiring Pentair IntelliFlo Pumps .................................................................................................................. 18

Connecting IntelliChlor (SCG) Power Cord to the Enclosure .......................................................................20

Connecting IntelliChlor (SCG) COM Port Cable.......................................................................................... 21

Wiring a Salt Chlorine Generator ................................................................................................................ 23

Wiring IntelliChlor ....................................................................................................................................... 23

Wiring IntelliChlor (SCG) Transformer to a Filter Pump ............................................................................... 24

Rewiring the IntelliChlor SCG Transformer for 120VAC ............................................................................... 26

Rewiring the System Transformer for 240 VAC ........................................................................................... 27

i

Section 2: EasyTouch System Overview ............................................................................................... 28

EasyTouch 8 and 4 Pool and Spa Control System Kit Contents ............................................................ 28

EasyTouch Accessory Equipment ......................................................................................................... 28

EasyTouch Model Part Numbers ........................................................................................................... 29

EasyTouch System Start-Up ..................................................................................................................... 30

EasyTouch Circuit Board Connections ....................................................................................................... 31

EasyTouch System Wiring Diagram ........................................................................................................... 32

EasyTouch and IntelliTouch Load/Power Center Installation Guide

ii

Contents (continued)

Section 3: IntelliTouch System Overview .............................................................................................. 33

IntelliTouch System Components ............................................................................................................... 33

Load Center or Power Center ................................................................................................................. 33

IntelliTouch Personality Kits................................................................................................................... 33

IntelliTouch Accessory Power Center Expansion Kits ............................................................................ 34

IntelliTouch Personality Kit Contents .......................................................................................................... 34

Optional Equipment (IntelliChem) ............................................................................................................... 34

Optional IntelliTouch Expansion Enclosure ................................................................................................ 36

Kit Contents ........................................................................................................................................... 36

Affixing the System Wiring Diagram Label .............................................................................................. 36

System Start-Up ....................................................................................................................................... 37

Check Electronics ................................................................................................................................. 37

System Test .......................................................................................................................................... 37

Testing the auxiliary relays .................................................................................................................... 37

Solar System Installation ........................................................................................................................... 38

Solar System Start-Up .......................................................................................................................... 38

Pool Cleaner Protection ............................................................................................................................. 38

Installing the IntelliTouch Control Panel ...................................................................................................... 39

IntelliTouch Outdoor Control Panels ........................................................................................................... 40

IntelliTouch System Wiring Diagrams ......................................................................................................... 41

Plumbing Requirements ............................................................................................................................. 44

Equipment Location ................................................................................................................................... 45

Glossary ................................................................................................................................................... 47

EasyTouch and IntelliTouch Load/Power Center Installation Guide

iii

IMPORTANT WARNING AND SAFETY INSTRUCTIONS

Read and Follow all WARNING and SAFETY Instructions

SERIOUS BODILY INJURY OR DEATH CAN RESULT IF THIS PRODUCT (UNIT) IS
NOT INSTALLED AND USED CORRECTLY.

INSTALLERS, POOL OPERATORS AND POOL OWNERS MUST READ THESE
WARNINGS AND ALL INSTRUCTIONS BEFORE USING THIS PRODUCT. This
Guide provides installation and operation instructions for the product. Consult
Pentair Water Pool and Spa, Inc. (“Pentair”) with any questions regarding this
product.

This product is intended for use in swimming pool applications only.

Most states and local codes regulate the construction, installation, and operation of public
pools and spas, and the construction of residential pools and spas. It is important to
comply with these codes, many of which directly regulate the installation and use of this
product. Consult your local building and health codes for more information.

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IMPORTANT NOTICE - Attention Installer: This Installation Guide (“Guide”) contains

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important information about the installation, operation and safe use of this product. This

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Guide should be given to the owner and/or operator of this equipment.

Attention User:

This Guide contains important information that will help you in operating and maintain-

ing this product. Please retain it for future reference.
Before installing this product, read and follow all safety warning notices and instructions which are included.

Failure to follow safety warnings and instructions can result in severe injury, death, or property damage. Call
[phone] for additional free copies of these instructions.

This product is designed and manufactured for safe and reliable service when installed, operated and
maintained according to the information and installation codes referred to in this Guide.

This is a safety alert symbol. When you see this symbol in this manual or on the product, look
for one of the following signal words; DANGER, WARNING, CAUTION and NOTICE and comply
with the information. Be alert to the potential hazard. Ensure

to read and comply with all of the

warnings and cautions in this manual.

Risk of Electrical Shock or Electrocution!

- Always disconnect power at the circuit breaker before servicing the load center

- Improper installation can create an electrical shock hazard that can result in death or serious injury.

This product must be installed by a licensed or certified electrician or a qualified
pool professional in accordance with the National Electrical Code (NEC), NFPA
70 or the Canadian Electrical Code (CEC), CSA C22.1. All applicable local
installation codes and ordinances must also be adhered to. Improper installation
will create an electrical hazard which could result in death or serious injury to
pool users, installers or others due to electrical shock, and may also cause
damage to property. Always disconnect the power to the pool light at the circuit
breaker before servicing the light. Failure to do so could result in death or serious
injury to serviceman, pool users or others due to electrical shock.

EasyTouch and IntelliTouch Load/Power Center Installation Guide

iv

IMPORTANT WARNING AND SAFETY INSTRUCTIONS

Water temperature in excess of 100° F (37.7° C) may be hazardous to your health.
Prolonged immersion in hot water may induce hyperthermia. Hyperthermia occurs
when the internal temperature of the body reaches a level several degrees above
normal body temperature of 98.6° F (37° C.). Effects of hyperthermia include: (1)
Unawareness of impending danger. (2) Failure to perceive heat. (3) Failure to
recognize the need to leave the spa. (4) Physical inability to exit the spa. (5) Fetal
damage in pregnant women. (6) Unconsciousness resulting in danger of drowning.
The use of alcohol, drugs, or medication can greatly increase the risk of fatal
hyperthermia in hot tubs and spas.

A pool or spa pump must be installed by a qualified pool and spa service professional in
accordance with the National Electrical Code and all applicable local codes and
ordinances. Improper installation may create an electrical hazard which could result in
death or serious injury to pool users, installers, or others due to electrical shock, and
may also cause damage to property.

The use of alcohol, drugs, or medication can greatly increase the risk of fatal hyperthermia
in hot tubs and spas. This product is intended to control heaters with built-in high limit
circuits ONLY. Failure to do so may cause property damage or personal injury.

Do not use this product to control an automatic pool cover. Swimmers may become
entrapped underneath the cover.

For units intended for use in other than single-family dwellings, a clearly labeled
emergency switch shall be provided as part of the installation. The switch shall be readily
accessible to the occupants and shall be installed at least five (5) feet (1.52 m) away,
adjacent to, and within sight of, the unit.

Except for listed spa-side remote controls, install a minimum of five (5) feet (1.52 m) from
the inside wall of the pool and spa.

The electrical supply for this product must include a suitably rated switch or circuit
breaker to open all ungrounded supply conductors to comply with the National Electrical
Code (NEC), NFPA 70 or the Canadian Electrical Code (CEC), CSA C22.1. All applicable
local installation codes and ordinances must also be adhered to. The disconnecting
means must be readily accessible to the tub occupant but installed at least five
5ft. (1.52 m), (Canada 3 m (9.75 ft) from the inside wall of the pool.

Use only copper supply conductor's rated for 60C/75C sized based on ampacity to
support all loads (refer to NEC tables). Load center input supply to be protected by
150 Amp Maximum, 240 VAC Main Circuit Breaker.

For information about the Virginia Graeme Baker Pool and Spa Safety Act, contact the Consumer Product Safety
Commission at [phone] or visit www.cpsc.gov.

NOTE: Always turn off all power to the pool pump before installing the cover or working on any suction outlet.

Two Speed Pump Controls Notice (Title 20 Compliance)
Please read the following important Safety Instructions - When using two-speed pumps

manufactured on or after January 1, 2008, the pump’s default circulation speed MUST be set to the
LOWEST SPEED, with a high speed override capability being for a temporary period not to exceed
one normal cycle, or two hours, whichever is less.

EasyTouch and IntelliTouch Load/Power Center Installation Guide

IMPORTANT WARNING AND SAFETY INSTRUCTIONS

FCC Standard - 47 CFR Part 15, Subpart C (Section 15.247). This version is limited to chapter 1

to chapter 11 by specified firmware controlled in the U.S.A.

Canada - Industry Canada (IC) - The IntelliChlor device complies with RSS210 of Industry

Canada. (1999). Operation is subject to the following two conditions: (1) this device may not cause
interference, and (2) this device must accept any interference, including interference that may cause
undesired operation of the device.

Instruction to user - The IntelliChlor device has been tested and found to comply with the limits for
a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. The IntelliChlor device
generates, uses and can radiate radio frequency energy and, if not installed and used in accordance
with the instructions, may cause harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation. If this device does cause harmful
interference to radio or television reception, which can be determined by switching the device off
and on, the user is encouraged to try to correct the interference by one or more of the following
measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and receiver.

• Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.

• Consult the dealer or an experienced radio/TV technician for help.

Note: The user is cautioned that changes and modifications made to the IntelliChlor device without
the approval of the manufacturer could void the user’s authority to operate this equipment.

v

General Installation Information

1. All work must be performed by a licensed electrician, and must conform to all national, state, and

local codes.

2. Install to provide drainage of compartment for electrical components.

3. If this system is used to control underwater lighting fixtures, a ground-fault interrupter (GFCI) must be

provided for these fixtures. Conductors on the load side of the ground-fault circuit-interrupter shall not
occupy conduit, junction boxes or enclosures containing other conductors unless such conductors
are also protected by a ground-fault circuit-interrupter. Refer to local codes for details.

4. A terminal bar stamped is located inside the supply terminal box. To reduce the risk of electric
shock, this terminal must be connected to the grounding means provided in the electric supply
service panel with a continuous copper wire equivalent in size to the circuit conductors supplying this
equipment (no smaller than 12 AWG or 3.3 mm). The bonding lug(s) provided on this unit are intended
to connect a minimum of one No. 8 AWG for US installation and two No. 6 AWG for Canadian
installations solid copper conductor between this unit and any metal equipment, metal enclosures or
electrical equipment, metal water pipe, or conduit within 5 feet (1.5 m) of the unit.

5. The electrical supply for this product must include a suitably rated switch or circuit breaker to open
all ungrounded supply conductors to comply with in accordance with the National Electrical Code
(NEC), NFPA 70 or the Canadian Electrical Code (CEC), CSA C22.1. All applicable local installation
codes and ordinances must also be adhered to. The disconnecting means must be readily accessible
to the tub occupant but installed at least 10 ft. (3.05 m) from the inside wall of the pool.

6. GAS HEATER: This automation control system is designed to supply high voltage (120 VAC / 240
VAC) to a gas heater and override the thermostat in the heater’s control circuit. This automation
control system is intended to control gas heaters with a high temperature limit switch(s) safety
circuit.

EasyTouch and IntelliTouch Load/Power Center Installation Guide

vi

Pentair Water Pool and Spa

®

IMPORTANT SAFETY INSTRUCTIONS

For Installation of Electrical Controls at Equipment Pad

(ON/OFF Switches, Timers and Automation Load Center)

Install all electrical controls at equipment pad, such as on/off switches, timers, and
control systems, etc. to allow the operation (start-up, shut-down, or servicing) of any
pump or filter so the user does not place any portion of his/her body over or near the
pump strainer lid, filter lid or valve closures. This installation should allow the user
enough space to stand clear of the filter and pump during system start-up, shut down
or servicing of the system filter.

CAUTION! INSTALL LOAD CENTER AND POWER CENTER TO ALLOW USER ENOUGH

SPACE TO STAND CLEAR OF PUMP AND FILTER WHEN SERVICING.

HAZARDOUS PRESSURE: STAND CLEAR OF PUMP AND FILTER DURING START-UP

EasyTouch and IntelliTouch Load/Power Center Installation Guide

Section 1

Pentair Water Pool and Spa® Control

Load Center and Power Center Overview

Load Center and Power Center Description

Load Center with sub-panel (EasyTouch® and IntelliTouch®): A Load Center enclosure provides

a built-in a 120 VAC/240 VAC 150 AMP circuit breaker base (sub-panel) for high-voltage power
relays, transformer, and low voltage circuit breakers. A Load Center can be factory configured for an
EasyTouch (8 or 4 auxiliary relays) or IntelliTouch (for Personality Interface Kits, see page 33)
automation control system. The optional IntelliChlor salt chlorine generator (SCG) transformer is
available in the Load Center enclosure. The Load Center dimensions are

EasyTouch/IntelliTouch Load Center

Note. For EasyTouch and IntelliTouch product
information, see the Pentair Product Catalog.

26” H x 17” W x 5¼” D.

1

Power Center without sub-panel (IntelliTouch only): A Power Center enclosure does not include
a built-in circuit breaker base (subpanel). An IntelliTouch automation control system Power Center is
factory configured (depending on the IntelliTouch Personality interface kit. Multiple Power Centers
can be connected together for additional high voltage relay and transformer requirements. The
optional IntelliChlor Salt Chlorine Generator (SCG) transformer is available in the Power Center
enclosure. The Power Center dimensions are

20” H x 17” W x 5¼” D.

Note: For IntelliTouch systems (see page 33), up to three additional Power Centers (with Expansion
Center Personality kit, i5x or i10x) can be connected to a base IntelliTouch Load Center or Power
Center (models

i5+3, i5+3S, i7+3, i9+3, i9+3S, i10+3D

. For more information about using multiple

expansion centers, refer to the IntelliTouch Systems User’s Guide (P/N 521075).

Main IntelliTouch
Load Center

(i5+3, i5+3S, i7+3, i9+3,
i9+3S, i10+3D

)

Power Center
(i5x or i10x),

(P/N 521214 with
IntelliChlor SCG
transformer)
(P/N 521216 without
IntelliChlor SCG
transformer)

Additional
Expansion
Center

Additional
Expansion Center
(3 maximum)

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

2

Load Center and Power Center Installation Overview

RISK OF ELECTRICAL SHOCK. BEFORE REMOVING THE HIGH VOLTAGE COVER PANEL
FROM THE ENCLOSURE switch the main power OFF into the home at the main circuit breaker

box.

Before installing the Load Center or Power Center read the following guidelines carefully:

• The Load Center and Power Center must be installed at the equipment pad.

• AC power for the Load Center or Power Center must be provided from the main circuit
breaker panel located at the house.

• All electrical equipment, except for UL Listed spa-side remote switches, must be installed no
less than five (5) feet (1.5 m), (Canada, 3 mm (9.75 ft) from pool and/or spa, and comply with
all national, state, and local codes (UL Listed spa-side remote switches may be installed at
near waterline).

• Install the Load Center or Power Center no less than five (5) feet (1.5 m) from pool, spa, hot
tub, pumps, heater, valves, and sensors.

• The TYPE 3R “Rainproof” enclosure can be mounted outside or inside of a pool equipment
shed or other enclosure.

• Before choosing the final location for the enclosure, consider the length of all of the
conductors that will have be connected to the enclosure. Make sure to consider cable
lengths for the sensors to the load center location. The air temperature sensor cable is three
(3) feet (91.44 cm) long and the water temperature sensor cable is 25 feet (7.62 m) long.

• Mount the load center on a flat vertical surface so the conduit knockouts are located at the
bottom of the enclosure. Upper and lower brackets are provided to mount the enclosure.

• DO NOT mount the enclosure horizontally. Water can enter the conduit knockouts and cause
damage to the system and an electrical shock hazard. Install with conduit knockouts down.

• Consider the load center location when routing conduit carrying the AC power to the load
center, and the conduit that will be run to the high voltage equipment.

• Install the load center so that drainage is provided for all electrical components.

• Motors should be listed for pool and spa applications and have built-in thermal protection.

• Allow at least 5 ft (1.5 m) of unobstructed access to the front of the load center for the owner
or service personnel.

• The load center provides grounding screw terminals for grounding all equipment. All
equipment including the load center enclosure must be bonded to earth ground.

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

Load Center (with built-in Subpanel) - EasyTouch and IntelliTouch Systems

The Load Center must be installed at the equipment pad. The AC power for the Load Center is
provided from the main-panel circuit breaker located at the house.

3

EasyTouch or

IntelliTouch

Control Panel

(EasyTouch

(shown)

Auxiliary,

(1-4) relay locations

with additional five

(5 ) relays or

2-Speed Pump

relay (optional)

Circuit breaker
base 150 AMP

(Subpanel)

Low voltage

raceway

(Air and water

temperature

sensors,

motorized

valves, indoor

control panel,

spa side

remote, and

wireless

antenna)

Control Panel / Low voltage compartment

Ground buss bar

Transformer for Salt Chlorine
Generator (SCG)

AC Power
Connector

Option

3 AMP Low voltage
(12 VAC, 18 VAC,
24 VAC) system
circuit breakers

Optional 10 AMP
Low voltage (24
VAC) circuit breaker
(IntelliChlor Salt
Chlorine Generator)

Door Spring
latch

System transformer:
120VAC, 2.5A,
240VAC, 1.3A,
50/60 Hz

Optional IntelliChlor
Salt Chlorine
Generator (SCG)
and power supply
transformer (SCG
system only).

120VAC, 2A, 240VAC,
1A, 50/60 Hz

GFCI/GFCB
knockout (approved
rainproof cover
required) - Standard
Single gang box.

Optional IntelliChlor (SCG)

cell connector socket

EasyTouch or IntelliTouch Load Center

Enclosure conduit knockouts
(see page 7): 1¼”, 1", ¾" and
½" conduit knockouts (lower
and rear) for high voltage
output. 1" conduit
knockout (lower) for high
voltage input

(26” H x 17” W x 5¼” D)

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

Bonding lugs (two each)
No.8 AWG (US) or No.6 AWG (Canada)

Load center
front door

High voltage
cover panel

4

Power Center (without built-in Subpanel) - IntelliTouch System Only

The IntelliTouch Power Center (without sub-panel) must be installed at the equipment pad. AC power
to the Power Center is provided from the an electrical circuit breaker panel (sub-panel) installed at
the equipment pad. The Power Center should be installed next to the sub-panel.

Control Panel/Low
voltage compartment

IntelliTouch

Control Panel not

shown

Auxiliary,

(1-5) relay locations

with additional four

relays or

2-Speed Pump relay

(optional)

Low voltage raceway

(Air and water

temperature sensors,

motorized valves, indoor

control panel, spa side

remote, and wireless

antenna)

Optional IntelliChlor

Salt Chlorine

Generator power

supply

transformer

(SCG system only).

120VAC, 2A,
240VAC, 1A,

50/60 Hz

Optional Serial COM Port Expansion Board
(Brackets support two boards)

IntelliChlor SCG circuit board (optional)

Ground buss bar

3 AMP Low voltage
Control system
circuit breakers
(12 VAC, 18 VAC,
24 VAC)

Optional 10 AMP
circuit breaker
for IntelliChlor
Salt Chlorine
Generator
(24 VAC)

Door spring
latch

System
transformer.
120VAC, 2.5A,
240VAC, 1.3A,
50/60 Hz

GFCI/GFCB
knockout
(approved
rainproof cover
required)

Optional

IntelliChlor (SCG)

cell connector

socket

Enclosure conduit knockouts
(see page 7): 1¼”, 1", ¾"
and ½" conduit knockouts
(lower and rear) for high
voltage output. 1" conduit
knockout (lower) for high
voltage input

IntelliTouch Power Center (20” H x 17” W x 5¼” D)

(Front view with door and high voltage cover panel removed)

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

Bonding lugs (two each) No.8
AWG (US) or No.6 AWG
(Canada)

Preparing the Load Center and Power Center Enclosure

BEFORE INSTALLING THE LOAD CENTER AND POWER CENTER, ALWAYS
SWITCH OFF THE MAIN POWER into the home at the main circuit breaker box.

Before mounting the Load Center or Power Center, first remove the front door and the high voltage
cover panel to access the enclosure conduit knockouts and low voltage raceway
(see pages 3 and 4).

To remove the Load Center or Power Center high voltage cover panel:

1. Unpack the Load Center or Power Center from the shipping carton.

2. Unlatch the front door spring latch and open the front door.

3. Remove the two (2) retaining screws securing the high voltage cover-panel. Remove the
HIGH VOLTAGE COVER PANEL from the enclosure.

4. For new installation, proceed with:

• Mounting the Load Center and Power Center, page 6

• Connecting AC Power to the Load Center and Power Center, page 7

• Electrical Wiring and High Voltage Connections, page 8

• Installing Conduit and Conductors to the Enclosure, page 8

• Accessing the EasyTouch or IntelliTouch Control Circuit Board and Electronics, page 10

• Connecting a Standard Gas Heater (EasyTouch and IntelliTouch System), page 17

5

5. After electrical connections have be completed, reinstall the high voltage panel and secure it
with the two (2) retaining screws.

Retaining screws
(for High Voltage
Cover Panel)

High Voltage
Cover Panel

Front door

Load Center (front view)

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

6

Mounting the Load Center and Power Center

Mount the Load Center (EasyTouch enclosure show below) and Power Center on a flat vertical
surface, such as a wall or post at eye level, at least 5 ft. (1.5 m), (Canada 3 m (9.75 ft)) from the
pool, spa or hot tub.

To mount the Load Center and Power Center:

1. Position the enclosure against a vertical flat surface. If wall anchors are being used, support
the enclosure in position (horizontally level and square) against the surface and mark the
bracket hole pattern on the wall.

2. Secure the enclosure with three (3) screws in the top and lower mounting bracket holes. If
using wall anchors, drill and set the anchors and secure the enclosure with screws.

Top mounting bracket screw holes

Lower mounting bracket screw holes

Load Center (front view)

(front door and high voltage panel removed)

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

Connecting AC Power to the Load Center and Power Center

Before installing electrical conduits and connecting AC power to the Load Center and Power Center
enclosure, read the following recommended guidelines:

TO AVOID AN ELECTRICAL HAZARD AND EQUIPMENT DAMAGE TO THE ENCLOSURE
AND INTELLICHLOR CELL: FIRST DISCONNECT AC POWER TO THE ENCLOSURE BEFORE
CONNECTING THE INTELLICHLOR COMMUNICATION CABLE.

• Determine the number of low and high voltage circuits being used in the Load Center or
Power Center. The conduit size and runs needed based on the conductor size, and the
number of conductors within the conduit. The enclosure conduit knockouts sizes are 1¼”,
1", ¾" and ½".

• Enclosure conduit knockouts for AC power are located on the sides, bottom and back of the
enclosure. Conduit knockouts sizes for AC power are: 1¼”, 1", ½" and ¾". It is
recommended to use 1¼” x 1” conduit for the main AC power conductors.

• The Load Center and Power Center enclosure must be located a minimum of 5 ft. (1.5 m),
(Canada 3 m (9.75 ft)) from the inside wall of pool or spa.

Remove the enclosure conduit knockouts as needed:

• Low voltage raceway has two ½" x ¾" conduit knockouts located on the left side and rear of the

enclosure.

• High voltage compartment has twelve ½" x ¾", five ¾" x 1” and two 1¼” x 1" conduit knockouts

located on the bottom of the enclosure.

7

½" x ¾" conduit
knockout (2x) -

Low voltage only

¾" grommet fittings

(4x) (low voltage and

sensor conductors)

EasyTouch Load Center (lower, side and back panel knockouts)

1¼” x 1"

½" x ¾" rear conduit knockout (5x)

¾" x 1” conduit
knockout (5x)

1¼” x 1"
conduit knockout

Note: Subpanel
wiring: 14 AWG

minimum copper
conductors for
relays and other
equipment sized
according to the
ampacity of the load

Optional GFCI/
GFCB Receptacle
knockout
(standard single
gang type 3R
cover required)

½" x ¾" conduit knockout (8x)

NOTE: DO NOT ROUTER LOW VOLTAGE
CONDUCTORS (VALVES, SENSORS etc.)
THROUGH THE HIGH VOLTAGE
KNOCKOUTS ON BOTTOM OF LOAD
CENTER.

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

8

Electrical Wiring and High Voltage Connections

Main AC Power Connection (EasyTouch and IntelliTouch Circuit Breaker Subpanel)

The EasyTouch and IntelliTouch Load Center with circuit breaker sub-panel is rated for 150 AMP maximum
Single Phase (3 conductor). Run properly rated conductors (L1,L2, N, and GROUND) from the primary
house electrical panel to the main AC power connections on the Load Center circuit breaker base (see
page 27). The connection at the main house panel should be to a 240 VAC circuit breaker rated at 150 AMP
maximum.

Grounding and Bonding Connections

Connect a ground conductor from the primary house electrical panel to the Load Center or Power Center
GROUND BUS BAR (see page 27). Also ground each piece of high voltage (120 VAC or 240VAC)
equipment that is connected to the Load Center or Power Center relays or circuit breakers. Also connect
the Load Center and Power Center to the pool bonding system using 8 AWG (6 AWG for Canada)
conductor. There are two (2) GROUND LUGS provides on the bottom of the Load Center and Power
Center.

Circuit Breakers (For EasyTouch and IntelliTouch Load Center with sub panel)

Circuit Breakers are to be supplied and installed by the site installer. For recommended circuit breaker
types, refer to the circuit breaker chart on the inside front door of the Load Center and Power Center. Be
sure to follow all manufacturer’s circuit breaker rating requirements. Some pool equipment require
connection to ground fault circuit breakers (GFCI). Check local and NEC (CEC) codes for these
requirements. Note: For recommended field conductor gauge usage, refer to conductor size listed

on the circuit breaker label.

Installing Conduit and Conductors to the Enclosure

Before installing electrical conduit to the enclosure, read the following recommended guidelines:

NOTE: All electrical installation, including electrical wiring methods and materials used to complete
the electrical installation of the EasyTouch and IntelliTouch Pool/Spa control system MUST BE

PERFORMED BY A SERVICE PROFESSIONAL AND/OR UNDER DIRECT SUPERVISION OF
A QUALIFIED ELECTRICIAN in accordance with the National Electrical Code or the Canadian
Electric Code, as well as any local electrical codes in effect at the time of installation. Refer to NEC
680 (b) or CEC 687-060, 062, and 066 for further details.

• Determine the number of low and high voltage circuits being used in the EasyTouch and
IntelliTouch Load Center and Power Center. The conduit size and runs is based on the
conductor size, and the number of conductors within the conduit.

equipment to be controlled will dictate the size of the conduit. DO NOT RUN HIGH
VOLTAGE AND LOW VOLTAGE CONDUCTORS IN THE SAME CONDUIT.

• Use 14 AWG minimum to 6 AWG maximum 140°/158° F (60°/70° C) or better copper
conductors for relay circuits depending on the load requirement. Be sure to follow all NEC
regulation safety codes for the number and size of conductors that can be installed in
various sizes of conduit.

• Supply conductor must be sized to support all loads. The maximum supply current must
NOT exceed 150 AMP at 120 VAC/240 VAC.

• Supply circuit must be protected by suitable breaker rated no higher than 150 AMP. If one
relay is used for more than one device, verify that the total current draw (all equipment)
does not exceed the current rating of the circuit.

• The EasyTouch and IntelliTouch automation control circuit board requires 120 VAC, 3A
power to operate the control logic circuits and the optional IntelliChlor salt chlorine generator.
This power should be connected to one of the circuit breakers in the sub-panel.

The number of pieces of

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

• To avoid obstruction into the Load Center and Power Center, when using electrical conduit
complete the installation of the conduit before concrete is poured. Also, underground conduit
should be positioned in well compacted soil. Ensure that all conduit joints are well sealed
and watertight.

To install electrical conduit and conductors as needed

TO AVOID AN ELECTRICAL HAZARD - Do not connect the power
source conductors to the Load Center circuit breaker until all electrical
connections for all loads (heaters, pumps, motorized valves, and lights etc.)
have been completed.

• Use the rectangular knockout on the right side of the Load Center and Power Center
enclosure to mount an approved GFCI or GFCB with rainproof type 3R cover (supplied by
installer) for direct connection of underwater pool and spa lights.

• Use the one of the three low voltage raceway 3/4" holes located on the underside of the
enclosure for the temperature sensor conductors (see page 7).

NOTICE: For the AC supply conductor into the Load Center and Power Center from the main
circuit breaker at the house, use three conductors, one each for red, black, and white (or red,
red and black for 240 VAC). The maximum load is 150 AMP at 120 VAC/240 VAC 60 Hz/50 Hz.
These conductors should be secured to supply side of circuit breaker base. For the main AC
power conduit, it is recommended to use the 1¼” x 1" conduit knockout located directly
under the enclosure circuit breaker (see page 7).

9

EasyTouch Load Center Wiring Diagram
(for complete wiring details, see page 32 and inside front door of load center)

EasyTouch Load Center
Wiring Instructions

FILTER PUMP RELAY

• For Wiring InteliChlor
(SCG) Transformer to

System Transformer

Filter Pump Relay, see
page 24.

• For Rewiring the
System Transformer for
240 VAC, see page 27.

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

10

Accessing the EasyTouch or IntelliTouch
Control Circuit Board and Electronics

The main EasyTouch and IntelliTouch circuit board is located behind the control panel located on the
front of the Load Center and Power Center. The main circuit board provides connectors for the
auxiliary relays, valve actuators and sensors. To access the circuit board connectors, fold down the
main control panel. Note: For IntelliTouch Personality circuit board models, see pages 40-42.

To access the control circuit board connectors:

1. Loosen the two retaining screws securing from the top edge of the control panel.

2. Fold down the control panel to access the rear of the circuit board for the electrical
connections.

3. For relay, valve actuators and sensors installation and connection instructions see the
following:

• Connecting EasyTouch System Relays, page 11

• Connecting IntelliTouch System Relays, page 12

• Installing Valve Actuators, page 13

• Installing and Connecting Temperature Sensors, page 15

4. After electrical connections have be completed, close the control panel and tighten the two
retaining screws.

Retaining
screw

Retaining

screw

Control panel
(fold down to
access circuit board
and low voltage
compartment)

Load Center (front view)

(front door and high voltage compartment panel removed)

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

Connecting EasyTouch System Relays

The EasyTouch system Load Center includes four or eight pre-installed relays. To connect the
pre-installed relay cable plugs to the EasyTouch circuit board:

• Route each of the power relay cable plugs up into the low voltage compartment to the

EasyTouch circuit board. Insert the relay plugs into the two-pin sockets on the circuit board,
beginning with FLTR PUMP, then AUX1, AUX2, AUX3, and AUX4. For the actuator two-pin
socket locations, see below. For the EasyTouch system wiring diagram, see page 31 or the
load center front door inside panel.

Note: Install the optional Two-Speed Pump relay (P/N 520198) cable plug into the 2SPD two-pin
socket on the EasyTouch circuit board. For installation and operation information, refer to the
Two-Speed Relay User’s Guide (P/N 520210).

11

EasyTouch circuit board

Auxiliary relay locations

Optional relay positions

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

12

Connecting IntelliTouch System Relays

There are five (5) pre-installed relays in the IntelliTouch Load Center and Power Center. To connect
the pre-installed relay cable plugs to the IntelliTouch Personality circuit board:

• Route the power relay cable plugs up into the low voltage compartment to the Personality
circuit board. Insert the plug into the two-pin sockets, beginning with FLTR PUMP, then
AUX1, AUX2, AUX3, and AUX4. For the two-pin socket locations, refer to the diagram
shown below. For IntelliTouch system wiring diagrams, see pages 41-43. Note: For optional
relays; insert each optional auxiliary relay plug into the one of the two-pin sockets,
beginning with AUX5, AUX6, AUX7 and AUX8.

• Dual Equipment: Pool and Spa with Dual Sets of Equipment – The IntelliTouch i10+3D
(P/N 521222) is designed to operate two sets of pool equipment. Each set of a equipment (Pool or
Spa) can control one temperature setting. This IntelliTouch Personality Kit can control up to 10 pumps
and/or lighting circuits, plus two heater circuits. The Personality Kit includes, eight auxiliary circuits
plus a filter pump.

• Single Equipment: Pool Only or Spa Only Applications – The IntelliTouch i5S+3 (P/N 521223) and
i9+3S provide advanced automation for a single body of water. The i5S+3 Personality Kits includes
four auxiliary circuits plus filter pump operation. Five relays are included in the Load Center. The
i9+3S (P/N 521224) Personality Kits includes eight auxiliary circuits plus filter pump operation and the
+3 option (create a Feature Macro circuit for valve actuators without using an existing output aux
circuit). Four relays are included in the Personality kit and five in the Load Center. You can create a
Feature circuit for valve actuators without using an existing output auxiliary circuit, and special light
functions for color lighting. This model also allows HI-TEMP and LO-TEMP settings.

IntelliTouch Personality Circuit Board

Auxiliary
relay
locations

Optional relay
positions

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

Note: Install the optional Two-Speed
Pump relay (P/N 520198) cable plug into
the 2SPD two-pin socket on the
Personality board. For installation and
operation information, refer to the Two­Speed Relay User’s Guide (P/N 520210).

Installing Valve Actuators

The EasyTouch and IntelliTouch automation control system can control up to four automatic valve
actuators. Two of the valve outputs are dedicated to the pool/spa intake (INTAKE) and return
(RETURN) valves. Valve A or Valve B actuators are for general purpose use (solar, water-feature,
in-floor cleaner, etc.). Using the IntelliTouch Valve Expansion Board, an addition three actuators can
be added to the IntelliTouch Personality circuit board (for more information, see next page). For
EasyTouch and IntelliTouch shared equipment systems there are two motorized valve actuators
(CVA-24T, P/N 263045) provided in the kit.

To install the valve actuator (two-way valve example shown):

1. Remove the valve knob, handle and the four screws, from the valve cover (indicated with
arrows).

2. Align the splines of the actuator shaft over the shaft of the valve.

3. If the actuator is not aligned with the mounting holes on the valve cover, rotate the actuator
(while still attached to the valve) until the actuator is positioned correctly over the valve.

4. Secure the actuator with the screws provided. Only use self-tapping screws when required.

5. Mount the valve handle and knob onto the actuator.

Screw

Screw

Screw

Valve actuator

Adjusting the valve position
(3-way valve shown below)

If the valve rotates to the wrong position, adjust
the switch on the back of the actuator between
ON1 and ON2 positions. This will rotate the valve
to the correct position. The following diagram
shows the standard plumbing and valve actuator
position.

13

Valve Handle Operation: To reposition the valve handle: Rotate the handle to the desired “OFF” position. The diverter valve
handle OFF indicator, represents the current position of the valve’s internal diverter seal which will stop the flow of water. The
valve handle stop-pins determine the position of the diverter valve’s internal seal to stop or allow water flow. Note: When a
motorized valve actuator is installed, stop-pins are not required.

Handle Stop-Pins Positions: The two movable stop-pins can be set to allow the valve handle’s position to completely stop
the flow of water, regulate a limited flow, or allow the maximum flow. To set the stop-pins: Insert the stop-pins in the pin
holes according to the corresponding “degree indicator” displayed on top of the handle. The stop-pin positions can be set to
180°, L90° (left-side) and R90° (right side). Repositioning of either stop-pins allows the handle to be set to any desired
percentage of water flow.

PORT A

OFF

Stop Pins

Set for

180°




PORT B (Common Port)

PORT C







OFF






EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

14

y

6. At the Load Center or Power
Center, route the cable up
through the 1” grommet and low
voltage raceway to the circuit
board (see page 3).

7. EasyTouch Circuit Board:
Connect the Valve A actuator
cable plug into the INTAKE
(suction) 3-pin socket, and
Valve B actuator cable plug into
the RETURN three-pin socket
on the right side of the
EasyTouch circuit board.
Excess cable can be coiled in
the enclosure low voltage
raceway left side compartment
(see page 3). Do not coil the conductor in upper low voltage compartment. For valve
actuator circuit board socket location see above and page 31. For plumbing requirements,
see Item 2 and 3 on page 44.

IntelliTouch Personality: Connect the Valve A actuator cable plug into the INTAKE

(suction) 3-pin socket, and Valve B actuator cable plug into the RETURN three-pin socket
on left side of the Personality circuit board. Excess cable can be coiled in the enclosure low
voltage raceway left side compartment. Do not coil the conductor in upper low voltage
compartment. For valve actuator circuit board socket location see below and pages 41-42.
For plumbing requirements, see Item 2 and 3 on page 44.

EasyTouch circuit board

IntelliTouch Optional Valve Module Expansion Board: Using a Valve Module Expansion

board (P/N 520285), three additional valve actuators (VALVE C, D and E) can be added to
the system. The expansion board attaches to the edge of the IntelliTouch Personality board.
For installation and operation information, refer to the IntelliTouch Valve Actuator Installation
Guide (P/N 520294).

IntelliTouch Personalit
Circuit Board

IntelliTouch Personality Circuit Board

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

Installing and Connecting Temperature Sensors

Water Temperature Sensor

To install the water sensor:

1. Select a convenient location to mount the water sensor in the plumbing system between the
filter pump and filter. Drill a 5/16" diameter hole in one side of the pipe,

2. Insert tip of sensor into the hole. Use the band clamp to secure the sensor to the pipe.
Tighten the clamp just enough so that the o-ring begins to flatten. Do not overtighten

3. Fasten the cable to the plumbing with cable ties.

4. Run 22 AWG two-conductor cable (included in kit) between the sensor and the enclosure.
Route the cable up through the low voltage raceway to the circuit board.

5. Cut off the excess conductor and the strip conductors ¼ inch. Use waterproof connectors
(provided) to connect the sensor to cable.

EasyTouch System: Insert the conductors into the WATER SENSOR screw terminals
(J21) on right-side of the motherboard. For sensor circuit board screw terminal location
(see below and page 31).

IntelliTouch System: Insert the conductors into the WATER SENSOR screw terminals (J5)
on right-side of the Personality circuit board. For sensor circuit board screw terminal location
(see below and pages 41 and 42).

15

Ambient Air Temperature Sensor (for freeze protection)

To install the air sensor:

1. Mount the sensor in the open air, in a shaded area, away from air conditioners. During the
winter months, to avoid freeze damage to pool and spa equipment, mount the air sensor in a
shaded area to assure proper temperature readings. The main screen displays the current
ambient air temperature.

2. Fasten the cable to the plumbing with cable ties.

3. Run 22 AWG two-conductor cable (included in kit) between the sensor and the enclosure.
Route the cable up through the low voltage raceway to the circuit board.

5. Cut off the excess conductor and the strip conductors ¼ inch. Use waterproof connectors
(provided) to connect the sensor to cable.

EasyTouch System: Insert the conductors into the AIR screw terminals (J21) on right side
of the EasyTouch circuit board. For sensor circuit board screw terminal location (see below
and page 31).

IntelliTouch System: Insert the conductors into the AIR screw terminals (J5) on right side
of the Personality circuit board. For sensor circuit board screw terminal location, see below
and pages 41 and 42.

EasyTouch circuit board

EasyTouch Circuit Board

IntelliTouch Personality Circuit Board

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

16

Solar Temperature Sensor (Optional)

Run a two-conductor cable between the sensor and the EasyTouch circuit board in the Load Center.

To install the solar sensor:

1 Mount the sensor on a flat surface, with the same exposure to sun as the solar collectors

(next to the collectors is recommended) or any sunny location. Do not let the sensor touch
the panels. WARNING: DO NOT DRILL HOLE AND CLAMP SENSOR INTO SOLAR
PIPE. For glazed panels, install the sensor between collector and glazing.

2 If necessary, splice a two-conductor extension conductor to the sensor. Run two-conductor

cable between the sensor and the enclosure. Use waterproof connectors to connect the
sensor to the cable. Use twisted pair 20 AWG outdoor rated sensor wiring and be sure the
conductor connections are protected from the environment. Use shielded cable for long runs
or runs near other electrical wiring.

3. Cut off the excess conductor and the strip back conductors ¼ inch. Use waterproof
connectors (provided) to connect the sensor to cable.

EasyTouch System: Insert the conductors into the SOLAR SENSOR screw terminals
(J21) on right side of the EasyTouch circuit board. For sensor circuit board screw terminal

location (see below and page 31).

IntelliTouch System: Insert the conductors into the SOLAR SENSOR screw terminals (J5)

on right side of the Personality circuit board. For sensor circuit board screw terminal location
(see below and pages 41 and 42).

EasyTouch circuit board

EasyTouch Circuit Board

IntelliTouch Personality Circuit Board

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

17

Connecting a Standard Gas Heater (EasyTouch and IntelliTouch System)

For EasyTouch and IntelliTouch heater control, there are low voltage dry contacts that can be connected to
most gas heaters or heat pumps with 24 VAC control circuits . The following connection instructions are for
gas heaters and heat pumps with low voltage thermostats.

To connect the heater thermostat cable plug to the EasyTouch or IntelliTouch circuit board:

1. Switch the power OFF to the heater.

2. Remove the factory installed jumper from the heater’s “Ext Switch” connector. CAUTION

IMPORTANT: DO NOT disconnect or conductor around the thermostat, pressure switch,
high limit switch, or other safety devices. At the heater, connect the conductors in
accordance with heater manufacturer’s instructions. For older heaters without instructions
for remote operation, connect the conductors to the Fireman’s switch connections in series
with the thermostat, pressure switch, and other safety switches.

3. Run a two-conductor cable from the heater thermostat “Ext Switch” connector to the low

voltage raceway to the Personality board in the Load Center. NOTE: Use 221° F (105° C)
temperature rated conductor for connection to the heater. When connecting conductors
inside the heater, be cautious of HOT internal parts of the heater. Refer to the minimum
temperature rating for conductors recommended by the manufacturer. See the heater
owners manual for details.

4. Strip back the conductors ¼ in.

EasyTouch System: Insert the conductors into the GAS HEATER two-screw terminals
(J19) on the motherboard. For heater circuit board screw terminal location, see below and

page 31).
IntelliTouch Personality circuit board: Insert the two conductors into the GAS HEATER
(J30) two-screw terminal on the left side of the Personality circuit board. For heater circuit
board screw terminal location, see below and pages 41 and 42).

CAUTION: Be sure that the conductors from the heater to the Load Center or Power Center
are not near or touching any line voltage conductors in the heater. Failure to follow these
instructions may cause the heater to malfunction.

5. Set the Power (Thermostat Select) switch to either “Pool” or “Spa.”

6. Set the “Pool” and “Spa” thermostats to their maximum position.

EasyTouch circuit board

EasyTouch Circuit Board

J30

J19

IntelliTouch Personality Circuit Board

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

18

Wiring Pentair UltraTemp® Heat Pump

Be sure to check the UltraTemp terminal block conductor colors and pinouts (located on the back of
the Auto Set board) before connecting it to the EasyTouch or IntelliTouch COM ports. The See the
wiring table below for the pin configuration.

IMPORTANT: On the UltraTemp AutoSet circuit board ONLY CONNECT PIN 3 (YELLOW) and PIN 2
(GREEN) to the EasyTouch and IntelliTouch COM port pins YELLOW and GREEN respectively. Do not
connect pin 1 or pin 4 on the AutoSet board or the COM port. These pins are not used.

Wiring Description

roloceriwtropMOCnoipircseDeriwdnarebmunnipolFartlU

roloc

)DER(4NIP )ESUTONOD( CDV51+

NIPATAD+)WOLLEY(3NIP

)WOLLEY(3

)NEERG(2NIPATAD-)NEERG(2NIP

)KCALB(1NIP )ESUTONOD( DNUORG

)ESUTONOD(4NIP

)ESUTONOD(1NIP

Wiring Pentair IntelliFlo® Pumps

The RS-232 communication cable (provide with pump) consists of a 50 ft 22 AWG four conductor
low voltage cable. The EasyTouch and IntelliTouch filter pump output is rated at 120 VAC, 15 AMP
maximum. Check the electrical rating marked on the pump motor before connecting it to the
system.

To connect the IntelliFlo communication cable to the Load Center or Power Center (IntelliTouch
only):

1. Switch AC power OFF to the load center or power center at the main house circuit
breakers.

2. Run the communication cable from the pump to the enclosure.

3. Insert the cable conductors into the one of the plastic grommet fittings, located on the lower
left side of the enclosure and pull the cable up through the low voltage to the EasyTouch or
IntelliTouch circuit board.

4. Strip back the outer jacket four (4) inches. Strip back each conductor a ¼-inch.

5. EasyTouch: Insert the conductors into the COM PORT (J20) screw terminals located on
the top of the EasyTouch circuit board (see diagram below). Secure the conductors with the
screws. For wiring details, refer to the pin configuration shown below. Note: Multiple
conductors may be inserted into a single screw terminal.

IntelliFlo COM Port

EasyTouch circuit board

EasyTouch Circuit Board

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

IntelliTouch
COM PORT (J7/J8)
screw terminal

troPMOC

lanimretwercs

rotcennoc

)NRG(2)6niP(NEERG

)LEY(3)7niP(WOLLEY

Pin configuration

olFilletnI

)elbaceriw-2(

6. IntelliTouch: Insert the conductors into the either of the COM PORTS (J7 and J8) screw

terminals located on the left side of the Personality circuit board. Secure the conductors with
the screws. For wiring details, refer to the pin configuration shown below. Note: Multiple
conductors may be inserted into a single screw terminal.

J7 J8

IntelliTouch Personality Circuit Board

19

IntelliTouch
COM PORT (J7/J8)
screw terminal

troPMOC

lanimretwercs

rotcennoc

)NRG(2)6niP(NEERG

)LEY(3)7niP(WOLLEY

Pin configuration

olFilletnI

)elbaceriw-2(

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

20

Connecting IntelliChlor (SCG) Power Cord to the Enclosure

The IntelliChlor (SCG) cell power cord is connected to the socket on the bottom of the EasyTouch or
IntelliTouch enclosure. Note:

BEFORE REMOVING THE HIGH VOLTAGE COVER PANEL FROM THE LOAD
CENTER OR POWER CENTER, switch the main power OFF into the home at the

main circuit breaker box and also switch OFF the main power to the Load Center or
Power Center.

TO AVOID AN ELECTRICAL HAZARD AND EQUIPMENT DAMAGE TO THE ENCLOSURE AND
INTELLICHLOR CELL: FIRST DISCONNECT AC POWER TO THE ENCLOSURE BEFORE
CONNECTING THE INTELLICHLOR CELL POWER CABLE TO THE ENCLOSURE SOCKET.

To connect the IntelliChlor power cord to the Load Center or Power Center (IntelliTouch only):

1. Switch AC power OFF to the Load Center or Power Center.

2. Align the four pins of the IntelliChlor cell power cord connector with the socket on the bottom
of the enclosure and insert the cord connector into the socket.

3. Rotate the socket nut until it locks the connector in place. Do not over tighten the nut (hand
tighten only).

4. Switch AC power ON to the load center.

Only one IntelliChlor cell can be installed per system.

IntelliChlor

SCG Power

Cable

Connector



Connector
socket nut

To IntelliChlor cell

EasyTouch/IntelliTouch Load Center

(with IntelliChlor SCG option)

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

IntelliChlor

SCG Power

Cable

Connector



Connector
socket nut

To IntelliChlor cell

IntelliTouch Power Center

(with IntelliChlor SCG option)

Connecting IntelliChlor (SCG) COM Port Cable

The IntelliChlor (SCG) communicates from the EasyTouch and IntelliTouch circuit board to the
IntelliChlor (SCG) circuit board via an RS-485 communications four conductor, 22 AWG or larger
cable. This cable (provided in kit) connects to both the IntelliChlor (SCG) circuit board COM port
terminal and the EasyTouch or IntelliTouch circuit board COM port.

TO AVOID AN ELECTRICAL HAZARD AND EQUIPMENT DAMAGE TO THE ENCLOSURE AND
INTELLICHLOR CELL: FIRST DISCONNECT AC POWER TO THE ENCLOSURE BEFORE
CONNECTING THE INTELLICHLOR COMMUNICATION CABLE.

To connect the IntelliChlor (SCG) COM port cable (see page 22 for connector pinouts/color match):

1. Switch AC power OFF to the enclosure at the main house panel circuit breaker.

2. Loosen the two retaining screws securing the EasyTouch or IntelliTouch control panel.
Lower the control to allow access the low voltage compartment behind the control panel
circuit board as shown below.

3. EasyTouch circuit board: Connect the cable to COM port #1 on the IntelliChlor (SCG)
circuit board. Connect the other end of the cable to the EasyTouch COM port (J20) screw
terminal located on the top of the EasyTouch circuit board (see screw terminal location on
next page). Note: Any of the three COM ports on the EasyTouch circuit board can be used
for the IntelliChlor (SCG).

IntelliTouch Personality circuit board: Connect the cable to COM port #1 on the

IntelliChlor (SCG) circuit board. Connect the other end of the cable to either of the COM
ports (J7 and J8) screw terminals located on the left side of the Personality circuit board
(see screw terminal location on next page).

4. After electrical connections have be completed, close the control panel and tighten the two
retaining screws.

5. Switch AC power ON to the load center.

Retaining screw

Control panel
(fold down to
access circuit board and
low voltage
compartment)

IntelliChlor SCG
circuit board

Connect to COM port on
EasyTouch or IntelliTouch
main circuit board

Retaining

screw

Load Center (front view)

21

IntelliChlor power cord

EasyTouch/IntelliTouch Load/Power Center

(with IntelliChlor SCG option) (Control Panel not shown)

(Use COM port
#2, #3 for
optional
equipment, e.g.
IntelliFlo pump,
wireless
control panel
antenna)

Communication cable

COM Port #1

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

22

Connecting IntelliChlor (SCG) COM Port Cable (continued)

IntelliFlo COM Port

EasyTouch Circuit Board

EasyTouch circuit board

EasyTouch

COM PORT (J20)

screw terminal

IntelliTouch

COM PORT (J7/J8)

screw terminal

IntelliTouch Personality Circuit Board

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

Wiring a Salt Chlorine Generator

Be sure to check each conductor color between the salt chlorine generator and the EasyTouch, or
IntelliTouch load/power center as shown in the following wiring tables.

Commonly used salt chlorine generator wiring is shown but you should still verify with the
manufacturers documentation. Failure to connect the salt chlorine generator properly can
permanently damage the EasyTouch and IntelliTouch system and/or salt chlorine generator.

Wiring Description
(EasyTouch, IntelliTouch COM Port to the IntelliChlor SCG Circuit board COM Port)

23

rolocgniriwtroPMOCGCS

noitcennoc

DERCDV51+DER

WOLLEYATAD+WOLLEY

NE

ERGATAD-NEERG

KCALBDNUORGKCALB

noipircseDretneCrewoProlhCilletnImorF

troPMOC

Wiring Description
(Hayward® or Jandy® Load Center COM Port)

daoL®ydnaJro®drawyaH

gniriwtropMOCretneC

noitcennocroloc

DERCDV

WOLLEYATAD+KCALB

NEERGATAD-WOLLEY

KCALBDNUORGNEERG

51+DER

noipircseDenirolhCtlaSrolhCilletnI

rotareneG

Wiring IntelliChem

®

Be sure to check each conductor color between IntelliChem and the EasyTouch or IntelliTouch load/
power center as shown in the following wiring table.

Wiring Description
(IntelliChem COM Port to EasyTouch and IntelliTouch COM Port)

)7J(troPMOCmehCilletnI

noitcennocrolocgniriw

DERCDV51+DER

YATAD+WOLLEY

WOLLE

NEERGATAD-NEERG

KCALBDNUORGKCALB

noipircseDrohcuoTysaEmorF

troPMOChcuoTilletnI

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

24

Wiring IntelliChlor (SCG) Transformer to Filter Pump Relay

IMPORTANT! IntelliChlor (SCG) AC transformer wiring Instructions: When using the EasyTouch or
IntelliTouch automation control system with the IntelliChlor (SCG) option , be sure the IntelliChlor
(SCG) AC transformer conductors are connected to the PUMP SIDE OF THE MAIN FILTER PUMP RELAY
located in the enclosure (see page 25). This ensures that the IntelliChlor cell produces chlorine only
when the main filter pump is on. This method does not require a ground fault circuit-interrupter (GFCI)
for the IntelliChlor power center.

BEFORE REMOVING THE HIGH VOLTAGE COVER PANEL FROM THE LOAD
CENTER OR POWER CENTER, switch the main power OFF into the home at the

main circuit breaker box and also switch OFF the main power to the Load Center or
Power Center.

TO AVOID AN ELECTRICAL HAZARD AND EQUIPMENT DAMAGE TO THE ENCLOSURE AND
INTELLICHLOR CELL: FIRST DISCONNECT AC POWER TO THE ENCLOSURE BEFORE
CONNECTING THE INTELLICHLOR COMMUNICATION CABLE.

To connect the IntelliChlor (SCG) transformer conductor to the main filter pump relay:

1. Switch AC power OFF to the enclosure at the main house panel circuit breaker.

2. Loosen the two retaining screws securing HIGH VOLTAGE FRONT COVER PANEL.
Remove the panel from the enclosure (see illustration below).

3. Locate the MAIN FILTER PUMP RELAY. Connect the IntelliChlor SCG transformer

conductors to the LOAD SIDE of the relay as shown on page 25.

4. After electrical connections have be completed, install the HIGH VOLTAGE FRONT COVER
PANEL and tighten the two retaining screws to secure in place.

5. Switch AC power ON to the enclosure.

CONNECT SCG TRANSFORMER TO
FILTER PUMP RELAY

Retaining
screws

HIGH VOLTAGE FRONT
COVER PANEL

Load Center (with SCG option)

CONNECT SCG TRANSFORMER TO
FILTER PUMP RELAY

IntelliTouch
Power Center
(with SCG option)

IntelliChlor (SCG)
Transformer

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

®

TO AUX (FILTER PUMP) SOCKET

(ON EASYTOUCH or INTELLITOUCH CIRCUIT BOARD)

25

AC power cord connects
to IntellilChlor SCG circuit
board in enclosure)

IntelliFlo pump connects
to EasyTouch or IntelliTouch
COM port

FILTER PUMP RELAY

(IN POWER CENTER)

Source voltage:
120 VAC or 240 VAC
to circuit breaker sub-panel

LOAD SIDE

LINE SIDE

LINE SIDE

LOAD SIDE

LOAD SIDE (VOLTAGE)

LOAD SIDE (VOLTAGE)

IntelliChlor SCG Transformer

EasyTouch or IntelliTouch Load/Power Center

2-SPEED PUMP OPTION

TO PUMP SOCKET
ON CIRCUIT BOARD

2-SPD Filter Pump
(wired for 120 or 240 VAC)

IntelliChlor and Automation Load Center Connection Diagram

120 VAC

TO PUMP MOTOR TERMINALS

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

120 VAC

TO AUX SOCKET ON
CIRCUIT BOARD

26

Rewiring the IntelliChlor SCG Transformer for 120VAC

The IntelliChlor power supply transformer located in the Load Center and Power Center can be
wired for 240 VAC at 1AMP (factory installed) or 120 VAC at 2AMP 50/60 Hz. The IntelliChlor
transformer is pre-wired at the factory for 240 VAC service.

To rewire the IntelliChlor transformer and for 120 VAC:

BEFORE REMOVING THE HIGH VOLTAGE COVER PANEL FROM THE
LOAD CENTER OR POWER CENTER ENCLOSURE switch the main power

OFF into the home at the main circuit breaker box and also switch OFF the main power to the Load

Center and Power Center.

1. Switch the power OFF to the Load Center and Power Center.

2. Unlatch the front door latch and open the front door.

3. Remove the two (2) retaining screws securing the high voltage cover-panel. Remove the

HIGH VOLTAGE COVER PANEL from the enclosure (see illustration on page 5).

4. Rewire the Transformer for 120 VAC as shown in the wiring diagram below.

5. Install the high voltage cover panel and secure it with the two retaining screws.

6. Close the enclosure front door and secure with the latch.

INPUT: 120 VAC AT 2.5 A, 50/60 Hz
240 VAC AT 1.3 A, 50/60 Hz

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

Rewiring the System Transformer for 240 VAC

The EasyTouch and IntelliTouch Load Center and Power Center system transformer can be wired
for 120 VAC at 2AMP 50/60 Hz (factory installed) or 240 VAC at 1AMP 50/60 Hz. The system
transformer is pre-wired at the factory for 120 VAC service.

To rewire the system transformer and for 240 VAC:

BEFORE REMOVING THE HIGH VOLTAGE COVER PANEL FROM THE
LOAD CENTER OR POWER CENTER ENCLOSURE switch the main power

OFF into the home at the main circuit breaker box and also switch OFF the main power to the Load

Center and Power Center.

1. CAUTION! Switch the power OFF to the Load Center and Power Center.

2. Unlatch the front door latch and open the front door.

3. Remove the two (2) retaining screws securing the high voltage cover-panel. Remove the
HIGH VOLTAGE COVER PANEL from the enclosure (see illustration on page 5).

4. Rewire the system transformer for 240 VAC as shown in the wiring diagram below.

5. Install the high voltage cover panel and secure it with the two retaining screws.

6. Close the enclosure front door and secure with the latch.

27

System Transformer

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

28

Section 2

®

EasyTouch

EasyTouch® 8 and 4 Pool and Spa Control System Kit Contents

The following items are included in the EasyTouch® 8 and EasyTouch 4 control system kit which
may also include the optional IntelliChlor cell.

• EasyTouch control panel (mounted in the load center)

• EasyTouch load center enclosure

• Two motorized valve actuators (CVA-24T P/N 263045) - Not included with single-body
system

• Water sensor with 25 foot cable, o-ring and hose clamp (P/N 520272)

• Air sensor with 25 foot cable (P/N 520272)

• EasyTouch 8 and EasyTouch 4 Pool and spa Control System Installation Guide
(this manual)

Optional Equipment

• IntelliChlor
IC40 (P/N 520555)

• IntelliChem® no-pump (P/N 521357), one-pump (P/N 521356), two-pump (P/N 521355)

• IntelliChlor User’s Guide (P/N 520589)

• For EasyTouch system operating instructions, refer to the EasyTouch User’s Guide
(P/N 521044)

System Overview

®

Electronic Chlorine Generator Electrolytic Cell model IC20 (P/N 520554) or

EasyTouch Accessory Equipment

EasyTouch 4 Indoor Control
Panel (P/N 520548)

®

SpaCommand

Remote Controller (P/N 521176)

Spa-Side

EasyTouch 8 Indoor Control
Panel (P/N 520549)

QuickTouch® II wireless

remote(P/N 521245)

POWER ON

EasyTouch Wireless Control Panel
(8 circuit) (P/N 520547)

IntelliChem® Water Chemistry

Controller (P/N 521356)

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

EasyTouch Model Part Numbers

EASYTOUCH SYSTEMS WITHOUT INTELLICHLOR TRANSFORMER BUILT-IN

520591 EasyTouch 4P - Single Body (base system - no ICP, no actuators)
520703 EasyTouch 8P - Single Body (base system - no ICP, no actuators)
520538 EasyTouch 4 - Pool/Spa (base system - no ICP, 2 actuators)
520540 EasyTouch 8 - Pool/Spa (base system - no ICP, 2 actuators)

EASYTOUCH SYSTEMS WITH INTELLICHLOR TRANSFORMER AND INTELLICHLOR CELL

520592 EasyTouch 4PSC-IC20 - Single Body (includes SCG integration & IC20 cell)
520593 EasyTouch 4PSC-IC40 - Single Body (includes SCG integration & IC40 cell)
520704 EasyTouch 8PSC-IC20 - Single Body (includes SCG integration & IC20 cell)
520705 EasyTouch 8PSC-IC40 - Single Body (includes SCG integration & IC40 cell)
520542 EasyTouch 4SC-IC20 - Pool/Spa (includes SCG integration & IC20 cell, 2

actuators)
520543 EasyTouch 4SC-IC40 - Pool/Spa (includes SCG integration & IC40 cell, 2 actuators)
520544 EasyTouch 8SC-IC20 - Pool/Spa (includes SCG integration & IC20 cell, 2 actuators)
520545 EasyTouch 8SC-IC40 - Pool/Spa (includes SCG integration & IC40 cell, 2 actuators)
521150 EasyTouch 8SC-IC60 - Pool/Spa (includes SCG integration & IC60 cell, 2 actuators)

29

CANADIAN EASYTOUCH SYSTEMS

520914 EasyTouch 4P-C - Single Body (salt ready system, cell must be ordered

separately)
520915 EasyTouch 8-C - Pool/Spa (salt ready system, cell must be ordered

separately)
520911 IntelliChlor IC20 cell for Canada
520912 IntelliChlor IC40 cell for Canada

EasyTouch Accessory Equipment

EasyTouch Wireless Control Panel, 4 circuits (P/N 520546)
EasyTouch Wireless Control Panel, 8 circuits (P/N 520547)
SpaCommand 10 Ten-Function Spa-Side remote, 150 ft. cable (P/N 521176)
Two-Speed Three HP Relay up to three additional valve actuators (P/N 520198)
Three HP Power Relay (P/N 520106)
QuickTouch four-function wireless remote kit with transceiver assembly (P/N 520148)
QuickTouch II four-function wireless remote kit with transceiver assembly (P/N 521245)
IntelliChem Controller (P/N 521356)
IntelliChlor Acid Cleaning Kit (P/N 520670)
IntelliChlor Spacer pass-through cell for new pool start-up (P/N 520588)

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

30

EasyTouch System Start-Up

Perform the following start-up procedures to ensure that the EasyTouch load center is installed
correctly. If you need more detailed operating information, refer to the EasyTouch Pool and Spa
Control System User’s Guide (P/N 521044).

Before you power up the EasyTouch load center check the following:

Check Electronics

Check that the following plugs are seated correctly on the motherboard:

• Relay connectors - FLTR PUMP - AUX1 - AUX7 (EasyTouch 8), AUX1 - AUX3

(EasyTouch 4)

• Temperature sensors connectors WATER, SOLAR, AIR

• Transformer conductor harness (J1) attached to the motherboard.

• Heater control connector ELEC HTR or two-conductor screw terminal.

Refer to Summary Installation Steps (page 2) and EasyTouch System Wiring Diagrams, on page 23.

EasyTouch System Test

The following describes how to test the main control panel to activate the heater, valves and pumps.
Before testing the system, be sure that all pool and spa equipment has been properly installed and
connected to the EasyTouch load center.

Testing Valve Actuators and Filter Pump

Use the following steps to test the valve actuators (CVA24T) for proper rotation.

To test the valve actuators and pump:

1. Power up the EasyTouch load center.

2. Press the Mode button on the main control panel. The display shows “SERVICE”.

3. Press the Valve (V) button to select POOL.

4. Press the Filter Pump (F) button to activate the filter pump. Water will be removed from the
pool and returned to the pool.

5. Repeat steps 3 and 4 selecting Fill (Spillway) then Drain.

6. Set both valve actuators (CVA-24T) for suction and return. Use the toggle switch on the rear
of the CVA-24T to withdraw and return water from the pool.

Note: With the filter pump operating, if the water is not being removed and returned to the

pool, check that the valve actuator plugs are connected correctly on the motherboard.

Testing the auxiliary relays

Affix the auxiliary relay labels to the appropriate AUX buttons on the EasyTouch control panel to
identify the connected equipment.

• Press the Mode button to enable “Service” pool mode. Press the Filter Pump button (LED

on) and each auxiliary (AUX) circuit button, the Heater and Solar buttons to verify the
functions. Press the Mode button twice to return the system to “AUTO” mode when done.

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

EasyTouch Circuit Board Connections

IntelliFlo COM Port

Circuit Board

The EasyTouch system circuit board is mounted in the top of the Load Center. The circuit board
provides the voltage connections to the filter pump, heater, auxiliary relays, motorized valves and for
temperature sensors. The COM port on the EasyTouch circuit board provides connection to the
EasyTouch indoor control panel, wireless remote transceiver, SpaCommand and iS4 spa side
remote and to the IntellilFlo pump.

31

EasyTouch Outdoor Circuit Board Connections

EasyTouch Outdoor Control Panel

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

32

®

EasyTouch System Wiring Diagram

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

IntelliTouch® System Overview

IntelliTouch System Components

The main required components of an IntelliTouch system is a Load Center or Power Center,
IntelliTouch Personality Kit, and Interface:

Load or Power Center

•

Load Center: Provides a larger footprint (26" H x 17" W x 5-1/4” D) Includes built-in sub panel

(150 AMPS) capable of holding up to eight 1” breakers. Also includes five 25 AMP three HP
relays, 110/240 V transformer with secondary side circuit protection. Multiple knockouts for
different sizes of conduit are supplied as well as a GFCI side knockout. The Load Center
provides ample space for all high and low voltage wiring needs.

• Power Center: Offers a smaller footprint (20" H x 17" W x 5-1/4” D) than the Load Center. The
Power Center does not include a circuit breaker base. Users should choose this enclosure if
they already have existing circuit breakers/sub-panel for their equipment.

IntelliTouch Personality Kits

There are several types of IntelliTouch control systems available for different pool/spa
configurations:

33

Section 3

• Shared Equipment: Pool and spa combinations with shared filtration system – Pool
owners can enjoy the convenience of motorized valves for water flow separation between pool
and spa. The Personality Kit models are:

• i5+3 (P/N 521219) – Four auxiliary circuits plus filter pump operation (create a Feature

circuit for valve actuators without using an existing output auxiliary circuit, and special
light functions for color lighting). Five relays are included in the Load Center.

• i7+3 (P/N 521220) – Six auxiliary circuits plus filter pump operation and the +3 option

(create a Feature circuit for valve actuators without using an existing output auxiliary
circuit, and special light functions for color lighting). Two relays are included in the kit
and five in the Load Center.

• i9+3 (P/N 521221) – Eight auxiliary circuits plus filter pump operation and the +3 option

(create a Feature circuit for valve actuators without using an existing output auxiliary
circuit, and special light functions for color lighting). Four relays are included in the kit
and five in the Load Center.

• Dual Equipment: Pool and Spa with Dual Sets of Equipment – The IntelliTouch i10+3D
(P/N 521222) is designed to operate two sets of pool equipment. Each set of a equipment (Pool
or Spa) can control one temperature setting. This IntelliTouch Personality Kit can control up to 10
pumps and/or lighting circuits, plus two heater circuits. The Personality Kit includes, eight
auxiliary circuits plus a filter pump.
The +3 option (create a Feature Macro circuit for valve actuators without using an existing
output auxiliary circuit). Five relays are included in the kit and five in the Load Center. You can
create a Feature circuit for valve actuators without using an existing output auxiliary circuit, and
special light functions for color lighting.

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

34

• Single Equipment: Pool Only or Spa Only Applications – The IntelliTouch i5S+3 (P/N

521219) and i9+3S provide advanced automation for a single body of water. The i5+3S (P/N

521223) and i9+3S (P/N 521224) Personality Kits includes four auxiliary circuits plus filter pump
operation. Five relays are included in the Load Center. The i9+3S Personality Kits includes eight
auxiliary circuits plus filter pump operation and the +3 option (create a Feature Macro circuit for
valve actuators without using an existing output aux circuit). Four relays are included in the kit
and five in the Load Center. You can create a Feature circuit for valve actuators without using an
existing output auxiliary circuit, and special light functions for color lighting. This model also
allows HI-TEMP and LO-TEMP settings.

IntelliTouch Accessory Power Center Expansion Kits

• Expansion Kits: Models i5X (P/N 521225) and i10X (P/N 521226), offer five or ten additional
Auxiliary Circuits for systems i9+3, i9+3S and i10+3D. Each IntelliTouch Expansion Kit requires
a Load Center (P/N 521213) or Power Center (P/N 521214). Up to three Expansion Kits and
Load or Power Centers may be added to a system, for control of up to 38 Auxiliary Circuits (40
auxiliary circuits for i10+3D).

IntelliTouch Personality Kit Contents

The following items are included in the IntelliTouch Personality Kit. If any item is missing or damaged
in the IntelliTouch kit, contact your authorized dealer, or contact Pentair Technical Support (page 9).

• An IntelliTouch interface

• Outdoor Control Panel. Includes a motherboard and a Personality circuit board.

• Power Relays - (Models i5+3, i5S+3 no relays, i7+3 Qty. 2, i9+3, i9+3S Qty 4, i10+3D Qty 5,
i5x (no relays, i10x (5 relays)

• Valve Actuators - Qty 2 (Models i5+3, i7+3, i9+3)

• Temperature Sensors - Water Sensor (with long cable, including o-ring and hose clamp),
Air Sensors (with short cable). For i10+3D only, two Water Sensor (with long cable)

• Wiring Diagram Label for models i5S+3 and i9+3S and i10+3D. For models i5+3, i7+3, i9+3,
refer to the Load Center and Power Center inside front door.

• Load Center or Power Center parts bag: Includes relay screws. (see page 2)

• Label Sheet - A set of adhesive labels for custom identification (used to label the outdoor
control panel buttons). Use a pair of fine-tip tweezers to remove the labels from the sheet.

• IntelliTouch Personality Kit Installation Guide (P/N 521074)

Note: For information about the IntelliTouch Indoor Control Panel and MobileTouch
Wireless Controller, refer to the IntelliTouch System User’s Guide (P/N 521075).

Optional Equipment (IntelliChem)

• IntelliChem

®

no-pump (P/N 521357), one-pump (P/N 521356), two-pump (P/N 521355)

• IntelliChem Installation and User’s Guide (P/N 521363)

IntelliChem® Water Chemistry

Controller (P/N 521356)

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

IntelliTouch Interfaces

Choose one or more of the following interface options to control pool and spa operations.

™

• iPhone

connects to existing Desktop or Laptop PC. This allows control of IntelliTouch or EasyTouch
pool and spa systems via PC (requires PC with an Ethernet connection, and Windows® XP
operating system).

• iTC35 Kit (P/N 520502) – Includes in-wall color touch screen with Ethernet (RJ45) connection
and Protocol Interface Adapter and wireless router. The in-wall Touch screen is custom
configured for IntelliTouch and EasyTouch systems. Requires an Ethernet cable to router.

• iTC45 Kit (P/N 520503) – Includes wireless Tablet with color touch screen, Protocol Interface
Adapter, and wireless router. The Tablet is custom configured for IntelliTouch and EasyTouch
systems.

/iPad® Touch Interface (P/N 520500) – Includes Protocol Interface Adapter that

35

iPhone
(for use with ScreenLogic2™)

™

In-Wall Touch Screen

Digital Tablet

Indoor Control Panel

• Indoor Control Panel (P/N 520138) – 3.75’’ monochrome backlit LCD control panel. Connects
to the IntelliTouch Personality board in the Load Center.

®

• MobileTouch

Kit (P/N 520906) – 3.75’’ monochrome backlit LCD wireless control panel with

Transceiver antenna. Allows any IntelliTouch wired system to also have a wireless remote with
all the capabilities of the Indoor Control Panel. With an average range of 300 feet, pool owners
have system control anywhere around the home or yard. Powered by a rechargeable lithium-ion
battery. Includes a cradle for recharging. The MobileTouch control panel
without the Transceiver antenna (P/N 520907) is also available.

®

• QuickTouch

II (P/N 521245) and QT4 (P/N 520148) Wireless Remote: Four-function

wireless remote for pool and spa functions of your choice. This controller transmitter operates
up to 150 feet range from the Load Center or Power Center.

®

• SpaCommand

(P/N 521176) - iS10 (P/N 520149) - iS4 (P/N 520094) : 10-function

(SpaCommand/iS10) and 4-function (iS4) Spa-Side remote controller for pool and spa functions
of your choice. The controllers can operate up to 150 feet range from the Load Center or Power
Center.

MobileTouch® Wireless Controller

SpaCommand™

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

QuickTouch® II wireless remote

36

Optional IntelliTouch Expansion Enclosure

Expansion enclosures can support all of the same high voltage connections as the main load to the
Load Center or Power Center. The Expansion enclosure supports the same COM port connections,
and includes two actuators as the Load Center or Power Center. The Expansion enclosure can be
expanded to include up to five actuators (with valve module P/N 520285). Refer to the IntelliTouch
Expansion Kit Installation Guide (P/N 520471) for more information.

Main IntelliTouch
Load Center

(i5+3, i5+3S, i7+3, i9+3,
i9+3S, i10+3D

Kit Contents

Power Center
(with Expansion
Center Personality

)

Kit i5x or i10x),

(P/N 521214 with
IntelliChlor SCG
transformer)
(P/N 521216 without
IntelliChlor SCG
transformer)

Additional
Expansion
Center

Additional
Expansion Center
(3 maximum)

The following items are included in the Load Center or Power Center kit.

®

• IntelliTouch

Load Center or Power Center enclosure.

• Relays: (i7+3 (qty. 2), i9+3, i9+3S (qty. 4), i10+3D ((qty. 5)

• Actuators: i5+3. i7+3, i9+3 (qty. 2)

• Temperature Sensor (all models): Water Sensor Long Cable (qty. 1) (o-ring and hose clamp)
Air sensor - Short cable (qty. 1) - i10+3D additional water sensor long cable (qty. 1)

• Wiring Diagram Label - To affix to the inside front door (for models i5S, i9+3S, i10+3D, i5x
and i10x). i5, i7+3 and i9+3 not required in kit (see load center door).

• Parts bag: Relay screws (qty. 0, 4, 8, or 10) label sheet

• IntelliTouch Load Center Installation Guide (this manual).

• For additional IntelliTouch installation information, refer to the IntelliTouch Personality Kit
Installation Guide (P/N 521074) and the IntelliTouch System User’s Guide (P/N 521075).

Affixing the System Wiring Diagram Label (provided in kit) - see page 43)

To affix the wiring diagram label on the enclosure inside front door:

1. Open the enclosure front door.

2. Peel the backing off the wiring diagram label.

3. Position the label in middle of the inside of the front door. Apply even pressure on the surface

of the label to secure in place.

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

System Start-Up

The following information describes basic start-up procedures. For more detailed troubleshooting
information, refer to the IntelliTouch Systems User’s Guide (P/N 521075). Before you power up the
Power/Load Center check the following:

Check Electronics

Check that the following plugs are seated correctly on the Personality board:

• Relay connectors - FLTR PUMP - AUX1 - AUX10

• Temperature sensors connectors WATER, SOLAR, AIR

• Transformer conductor harness J2 attached to the Personality board.

• Heater control connector ELEC HTR or two-conductor screw terminal.

Refer to Summary Installation Steps (page 5) and Power/Load System Wiring Diagrams, on page 32
and 43.

System Test

37

The following describes how to test the Outdoor Control Panel to activate the heater, valves and
pumps. This test assumes that all system equipment has been properly installed and connected to
the Power/Load Center.

Testing Valve Actuators and Pumps

Use the following steps to test the valve actuators (CVA24T) for proper rotation. For Outdoor Control
Panel System i5+3, i7+3, i9+3 (shared equipment).

To test the valve actuators and pump:

1. Power up the Power/Load Center.

2. Press the SYSTEM CONTROL button on the Outdoor Control Panel until the SERVICE light

is on.

3. Press the V (Valve) button to select POOL.

4. Press the F (Filter Pump) button to activate the filter pump. Water will be removed from the

pool and returned to the pool.

5. Set both valve actuators (CVA-24T) for suction and return. Use the toggle switch on the rear

of the CVA-24 to withdraw and return water from the pool.

Note:

With the filter pump operating, if the water is not being removed and returned to the
pool, it may be necessary to reverse the RETURN with VLV A (or VLV B) plugs on the
Personality board.

Testing the auxiliary relays

Affix the auxiliary relay labels to the appropriate buttons on the Outdoor Control Panel. If necessary,
write the function on the control panel.

• Toggle the filter pump, each auxiliary circuit, heater and solar and verify the function. Press

the SYSTEM CONTROL button to set the system in “AUTO” mode when done.

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

38

Solar System Installation

• To ensure maximum flow of water through the solar panels, a solar booster pump should be
added if panels are installed at a very high elevation.

• It is recommended that the solar panels are mounted in a way that gravity will allow draining
whenever the filter pump is not on.

• For systems with glazed panels, damage can occur from overheating if the filter pump is still
running after the solar has turned off. To enable glazed panels to automatically drain
whenever the solar turns off (even if the filter pump is still running), a 1/2" motorized solar
drain valve should be plumbed from the solar feed line, through a check valve, to a zero psi
point (such as pool fill line or jet air intake).

Solar System Start-Up

1. Switch power on to the IntelliTouch Load Center.

2. If pool cleaner protection has been added to the system, the pool cleaner pump motor
should be activated whenever the pool cleaner timer is on. Momentarily turn pool cleaner on
and off to check the motor is operating correctly.

3. Check that Solar Valve is in “solar bypass” position, diverting water away from solar panels.
If Solar Valve is staged incorrectly (diverting water to the solar panels), reverse switch on
back of Valve Actuator (change from ON1 to ON2, or vice-versa). The Valve Actuator will
automatically rotate to the correct position.

4. Check that Solar Valve has rotated from the “solar bypass” position to the “solar” position,
diverting water through the solar panels.

5. The system is now ready to be operated as desired.

Pool Cleaner Protection

Recommended for use in pool systems which utilize a “booster pump” pool cleaner. This feature
automatically turns off the pool cleaner pump for a few minutes whenever solar is initiated. This will
protect the pump from damage caused by air in the solar panels at system start-up.

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

Installing the IntelliTouch Outdoor Control Panel

BEFORE INSTALLING THE LOAD CENTER AND POWER CENTER, ALWAYS
SWITCH OFF THE MAIN POWER into the home at the main circuit breaker box.

The IntelliTouch Outdoor Control Panel includes a main circuit board and the Personality circuit
board. The Personality board is mounted on top of the main circuit board which mounts on the back
of the Outdoor Control Panel. The control panel installs in the top part of the Power/Load Center
enclosure. The Power/Load Center receives control inputs from the Personality board and distributes
high voltage power to Pentair Valve Actuators (PVA), control pumps, lights, and heater operations.
The IntelliTouch remote Indoor Control Panel also controls these and other functions, such as pool
and spa lights.

To install the Outdoor Control Panel:

1. Unlatch the front door spring latch and open the front door of the Load Center.

2. Remove the two (2) retaining screws securing the high voltage cover-panel. Remove the

HIGH VOLTAGE COVER PANEL from the enclosure.

3. Remove the Outdoor Control Panel from the Personality Kit and its packaging.

4. Mount the Outdoor Control Panel in the top part of the Load Center. Secure the lower edge of

the control panel with the two retaining screws. Once secured, the Control Panel can hinge
out and down to access the Personality board for low voltage connections.

5. When finished with the low voltage connections on the Personality board, close the hinged

control panel and secure it with the two access screws.

6. Install the cover-panel and secure it with the two screws.

7. Close the front door of the Load Center. Fasten the two spring latch.

39

Front

door

Retaining screws
(for High Voltage
Cover Panel)

High
voltage
Cover
Panel

Control Panel: Fold down to
access circuit board and
low voltage compartment)

Retaining
screw

Load Center (front view)

(front door and high voltage compartment panel removed)

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

40

IntelliTouch Outdoor Control Panels

For IntelliTouch system wiring diagrams, see pages 41-43.

Shared Equipment Systems Model i5+3, i7+3, i9+3

Single Body Systems Model i5+3S, i9+3S

Operates the same as i5+3, i9+3, except no valve controls.

Dual Body Dual Equipment System Model i10+3D

The i10+3D is designed to operate two sets of pool equipment. Each set of a equipment (Pool or Spa) can
control one temperature setting. Operation same as i9+3 except S and P buttons operate independent filter
pumps and the Heater and Solar buttons operate independent heating systems and no valve controls.

Expansion Centers Model i5x, i10x

Expansion Centers provide additional valve and auxiliary circuits. They are designed to operate with base
systems: i9+3, i9+3S, i10+3D. The “Auxiliary circuit control capability” buttons operate the same way as on the
main base Outdoor Control Panel.

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

IntelliTouch System Wiring Diagram (i10+3D, i5+3S and i9+3S)

41

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

42

IntelliTouch System Wiring Diagram (i10x and i5x)

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

DISCONNECT ALL SUPPLY CONNECTIONS
BEFORE SERVICING. THIS APPLIANCE MAY
HAVE UP TO 11 SUPPLY CONNECTIONS.

*521235*

1
2

3

4

DISCONNECT ALL SUPPLY CONNECTIONS
BEFORE SERVICING. THIS APPLIANCE MAY
HAVE UP TO 11 SUPPLY CONNECTIONS.

43

®

IntelliTouch System Wiring Diagram

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

44

Plumbing Requirements

It is important that the pool and spa plumbing system be in accordance with local codes and the
Recommended Hydraulic Schematics (page 45 and 46). Before starting, please review the
diagrams and the following recommended guidelines:

1

The spa should be at or above the level of the pool.

If the spa is attached to the pool, provide a dam between the two bodies of water to allow the spa
to overflow into the pool. If the spa is not attached to the pool, an overflow, sufficient in size to
carry a full pump-flow, must be installed at the water level in the spa.

2

Plumb a three-port Intake Valve on the suction-side of the filter pump, so that the center port of
the valve is connected to the pump inlet. Connect the spa suction to one side of the Intake Valve,
and the pool suction to the other side.

3

Plumb a three-port Return Valve on the return-side of the heater, so that the return water will
enter the valve through the center port.

Connect the spa return to one side of Return Valve, and the pool return to the other side.

4

If required, install a spa makeup line (consisting of a manual gate or ball valve, for elevated spas
install a check valve) to bypass the pool return line. This will enable some of the chemically­balanced water from the pool to cycle through the spa. The manual valve will allow the amount of
bypass to be adjusted.

5

If the spa is to be constructed in concrete, special provision should be made at this time for the
installation of the Spa-Side remote control.

Select a convenient location in the deck or above water level in the spa wall (where the
Spa-Side remote will not be submerged by the spa water), and install a 6 in to 12 in length of
one inch PVC pipe to provide a receptacle for the Spa-Side remote. The pipe should be level
and protrude beyond the finished surface of the spa. It will be cut back later at installation time.
Reduce the pipe size down to ½ in or ¾ in conduit, and run it to the proposed Load/Power
Center location at the equipment pad. Use sweep elbows for turns.

The Spa-Side remote will not be installed until the spa construction is completed.

6

For systems which incorporate a skimmer, it is possible to balance the amount of suction
between the skimmer and main drain for maintenance purposes. This is easily accomplished by
installing a manual three-port mixing valve at the suction line. Plumb one port to the skimmer and
the other to the main drain.

7

If a “non-booster pump” pressure-side pool cleaner is being used, plumb a manual three-port
valve between the filter pump and filter, with the third port plumbed to the pool cleaner line, and
install a motorized two-port Pool Cleaner Valve at this line. The motorized valve will
automatically open whenever the Control System activates the pool cleaner.

8

If a booster pump pool cleaner is being used, plumb the booster pump so that its suction-side is
connected to the pool return, after the heater, and as close to the ground as practical.

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

9

Plumb the solar feed and return lines between the filter and the heater. Install a three-port valve
at the feed line. Use a solar valve (model SOL-2T), to allow automatic draining of the panels.

10

A solar booster pump should be used when the distance to the panels exceed 200 ft., or the
panels are elevated higher than 25 ft.

11

Glazed solar panels require a drain valve (model HW-5B) to allow draining of the panels. This
prevents damage from overheating water. Install a drain valve at the solar feed line and connect
to the pool fill line.

12

SCG systems only: IntelliChlor IC40 or IC20 salt chlorine generator (SCG) cell with check

valve at the heater output. Refer to IntelliChlor User’s Guide (P/N 520589) for plumbing
requirements.

Equipment Location

All equipment, with the exception of the spa-side remote, must be located at least 10 ft. from the
water’s edge.

45

Recommended Hydraulic Schematic for Shared Equipment System

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

INTELLICHLOR

46

INTELLICHLOR

INTELLICHLOR SCG

Check Valve

2

Recommended Hydraulic Schematic for Single Body System

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

Glossary

Control Panel: The EasyTouch control panel with flexible hinge. Installed in upper portion of

EasyTouch load center to control the EasyTouch pool and spa system.

EMI (Electromagnetic interference) filter: Protective circuit element that must be used between
the IntelliChlor transformer and supply lines.

High Voltage Panel/Compartment: Removable panel for the high voltage compartment of
EasyTouch load center. The high voltage wiring including circuit breakers, relays, GFCI and optional
IntelliChlor transformer/filter.

Indoor Control Panel: This 9 or 13 button remote controller with LCD (liquid crystal display) is
wired to the control circuit board in the EasyTouch load center. The control panel can be wall
mounted inside a house to control the EasyTouch system.

IntelliChlor: Electronic salt chlorinator. Uses a process known as electrolysis to produce sodium
hypochlorite (liquid chlorine) from a low concentration of salt added to the pool water. Model IC 20
Cell (P/N 520554) for pools up to 20,000 U.S. gallons (75 liters) and model IC 40 Cell (P/N 520555)
for pools up to 40,000 U.S. gallons (151 liters).

47

iS4: Four function spa-side remote. Spa wall or deck mounted.

Load Center: Metal enclosure with power relays, transformer, and circuit breakers. Used for

distributing power for controlling EasyTouch Systems. Also known as the “sub-panel.”

Low Voltage Compartment: Top compartment of EasyTouch load center for all low voltage wiring.

Low Voltage Raceway: Vertical space in the left side of EasyTouch load center for low voltage

cabling.

Motherboard: The circuit board mounted behind the EasyTouch control panel.

Relay Circuits: The circuits that control the relays on the motherboard. Connectors on top edge of

the circuit board.

Screw Terminal Connector: Removable connector that may attach to circuit board with multiple
sockets (anywhere from 2 to 6) to receive conductors from controllers and sensors; conductors
held by screw terminals; multiple conductors of a small enough gauge (usually 22 AWG) may be
coupled to a single socket of a terminal connector.

Salt Chlorine Generator (SCG): Automated pool chlorinator that sanitizes using salt water (see
IntelliChlor).

SpaCommand: Up to ten function spa-side remote with temperature changing capability. Can be
spa wall or deck mounted.

Transceiver: Used by the EasyTouch wireless control panel. Circuit board with attached antenna
that can send and receive radio frequency (wireless) transmissions.

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

48

Glossary

Expansion Kit (IntelliTouch): A kit that includes additional auxiliaries to an existing Personality Kit.

Requires a Load Center for each Expansion Kit Power Center.

Feature Circuits: Programmable circuits that may control relays and/or valve actuators. For details,
see the IntelliTouch Systems User’s Guide (P/N 521075)

High Voltage Compartment: Large lower right compartment of Load Center for all high voltage
wiring including circuit breakers, relays, and GFCI.

Indoor Control Panel: This EasyTouch or IntelliTouch remote controller with LCD (liquid crystal
display) is wired to the Personality board (IntelliTouch) or Motherboard (EasyTouch) in the Power/
Load Center. The control panel can be wall mounted inside a house to control IntelliTouch or
EasyTouch systems.

SpaCommand: Up to ten function spa-side remote with temperature changing capability. Can be
spa wall or deck mounted.

Load Center: Metal enclosure with power relays, transformer, and circuit breakers. The Load Center
is Installed prior to Personality Kit installation (Intellitouch only). Used for distributing power for
controlling IntelliTouch or EasyTouch systems. Also known as the “sub-panel.”

Low Voltage Compartment: Top compartment of Load Center for all low voltage wiring.

Low Voltage Raceway: Vertical space in the left side of Power/Load Center for low voltage cabling.

MobileTouch Controller (IntelliTouch): Wireless controller for the IntelliTouch Systems with all the

functionality of the Indoor Control Panel.

Mud Box: Enclosure to provide mounting features for SpaCommand or iS10 spa-side remote that is
cast into gunite, concrete, or other spa wall/deck construction.

Outdoor Control Panel: Control panel with flexible hinge installed in upper portion of Power/Load
Center to control IntelliTouch systems.

Personality Board (IntelliTouch): The circuit board mounted on top of the Outdoor Control Panel
motherboard. The Personality board defines the system capabilities.

Personality Kit (IntelliTouch): Set of parts to define the capability of a system; may include:
Outdoor Control Panel, temperature sensors, actuators, control panel (Indoor or MobileTouch),
additional relays, actuators.

Power Center: Same as Load Center with the exception of the circuit breaker base.

Relay Circuits: The circuits that control the relays on the Personality Board (IntelliTouch) or

Motherboard (EasyTouch). Connectors on top edge of the circuit board.

Screw Terminal Connector: Removable connector that may attach to circuit board with multiple
sockets (anywhere from 2 to 12) to receive conductors from controllers and sensors; conductors
held by screw terminals; multiple conductors of a small enough gauge (usually 22 AWG) may be
coupled to a single socket of a terminal connector.

Transceiver: Circuit board with attached antenna that can send and receive radio frequency
(wireless) transmissions. Used with wireless controllers.

EasyTouch®, IntelliTouch® Control System Load Center Installation Guide

Notes

Notes

*521139*

P/N 521139 - Rev A