Hayward Sense and Dispense Installation And Operation Manual page 20

Wiring the Probe Cell to the AquaRite Pro
The Probe Cell is supplied with a 4.40 m cable which connects to the circuit board of the AquaRite Pro.
Route the cable through an available knockout and make the proper connection as shown below. When
side mounting the Probe Cell, route the cable through the access hole at the bottom of the mounting
bracket BEFORE screwing the bracket in place.
Wiring pH Dispensing Device
A screw terminal block located inside of the AquaRite Pro enclosure is provided for connection
to the pH dispensing device.
Refer to the following information and diagram for proper wiring of the pH dispensing device.
IMPORTANT: Input power to the AquaRite Pro must be protected by a differential protection
device that protects against no more than 30ma leakage current.
IMPORTANT: The dispensing device must be powered by the same voltage used to power the
AquaRite Pro. Configure the output voltage to the pH device by moving the wiring connections
on the mainboard according to the diagram above.
Route cable
though
access hole
Route
though
knockout
230 V pH Dispensing Device
AquaRite Pro
(Factory Default)
Blue
EP2
Brown
EP1
230 V
Ground
Input Power
6
L N
to 230 V
Peristaltic pump