Smart Relay
The Smart Relay is packaged with a single gang electrical box but can also be used with any existing
comparable standard electrical box with a minimum volume of 16.2 in
3
. If using 115 VAC, make
sure that there is a Neutral line inside the box before installation. If not, you must run a separate
Neutral wire to power the Smart Relay. This is not a concern if using 230 VAC. Note that conduit and
connections to the included plastic box must be non-metallic.
Find a location within 15 ft of the Hub with convenient access to the pool equipment that you intend
to control with the Smart Relay. Three threaded 1/2" NPT knockouts are provided for high voltage
power coming into the relay and for power out to the pool equipment. A Wiring Whip is included to
aid installation.
The Smart Relay has a manual On/Off button that can be used if communication is lost with the Hub.
Although this button is not functional during normal operation, mount the Smart Relay in an acces-
sible location to use this feature in case of communication loss.
Mount the Smart Relay to a wall or other flat surface using the mounting holes which are designed
to accommodate #8 screws.
USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
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