Pump Input Power or
Existing Timeclock
Wiring Hub
(Optional)
Smart Relay 2
Single Speed
Pump
Filter
Valve
Actuator
TO
POOL
FROM
POOL
Comm. to Smart
Relay 1 (15’)
Heater
Remote
Control
Comm. to
Valve
Actuator
To Solar
REMOTE
RELAY
OFFLINE:
ON/OFF
Smart Relay 1
Comm. to Smart
Relay 2 (15’)
Control Pad
To Feature,
Accessory,
Lights, etc.
Wireless
Connection
OR
Ethernet to
Router
Comm. to
Controller (15’)
Sensor 1
(Water Temp.)
Sensor 2
(Air Temp.)
Sensor 3 (Solar OR
External Input)
(Optional)
Flow Switch
REMOTE
RELAY
OFFLINE:
ON/OFF
Wiring Whip from Hub
(gas heaters only)
Heater
Power
from
Smart
Relay
refer to additional information in this
manual if using a two speed or
variable speed filter pump
Input
Power
Input Power
for Hub and
Heater
(Gas models)
Input Power or
Existing Timeclock
Wiring Hub
(Optional)
Smart Relay 2
To Feature,
Accessory,
Lights, etc.
Variable
Speed Pump
Filter
Valve
Actuator
Heater
TO
POOL
FROM
POOL
Power
to VSP
if same
voltage
as Hub
Input Power to
Smart Relay 1
Comm. to Smart
Relay 1 (15’)
Heater
Remote
Control
Comm. to
Valve Actuator
Comm.
to VSP
To Solar
REMOTE
RELAY
OFFLINE:
ON/OFF
Smart Relay 1
Input
Power
Comm. to Smart
Relay 2 (15’)
Control Pad
To Feature,
Accessory,
Lights, etc.
Wireless
Connection
OR
Ethernet to
Router
Comm. to
Controller (15’)
Sensor 1
(Water Temp.)
Sensor 2
(Air Temp.)
Sensor 3 (Solar OR
External Input)
(Optional)
Flow Switch
REMOTE
RELAY
OFFLINE:
ON/OFF
Wiring Whip
Heat pumps require
input power directly
from electrical panel
Diagram 2 shows wiring to a supported VSP and electric heat pump heater. Variable speed pumps
must have constant input power and require a communication connection to the Wiring Hub. In this
example, the high voltage VSP is wired in parallel with the Wiring Hub. Heat pumps, which require a
separate circuit from the electrical panel, only have a remote control connection to the Wiring Hub.
Diagram 1
Diagram 2
USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
6
