Zodiac DuoClear, Installation Manual And Owner'S Manual

10

Connecting the Communication Cable

1.

Remove the DuoClear power pack cover and connect the 4-conductor communication cable to the
“eos com” terminal block on the DuoClear control PCB, mounted in the DuoClear cover. The wiring
configurations for the various controllers are shown below:

Polaris Eos

Jandy Aqualink RS

Pentair IntelliTouch

Note: The wiring configurations are 
the same for Jandy Rev K and Rev L
controllers.

Note: When connecting to the Jandy
Aqualink RS controller with Rev L, the
DuoClear will appear in the settings
menu as an "AquaPure" chlorinator.

2.

Fit the communication wire into 
the slot on the transformer side of 
the main panel.

3.

Route the cable around the 
transformer as shown and secure
it in two places with clips.

Interface for Automation System Controllers

Since the DuoClear can be connected to several different controllers, it is necessary to select and setup
an interface for the specific unit controlling the unit.

1.

Turn on power to the DuoClear and 
pump via the controller.

2.

Press the SERVICE button (hidden to the
right of the ON/OFF button) down for at 
least 20 seconds while observing the 
green SUPER CHLORINATE light. The
LED will flash momentarily, either 1, 2 
or 3 times, then go out for approximately 
5 seconds.

DuoClear Control PCB

Communication Terminal Block

Red

Green

Yel/White

Black

Black = (A)
Yel/White = Signal- (B)
Green = 0V
Red = V+

Black = (A)
Yel/White = Signal- (B)
Green = 0V
Red = V+

DuoClear Control PCB

Communication Terminal Block

Red

Black

Green

Yel/White

Black = 0V
Yel/White = (A)
Green = Signal- (B)
Red = V+

DuoClaar Control PCB

Communication Terminal Block

Red

Green

Yel/White

Black

Hidden
SERVICE
Button

Clips 

Communication
Cable