1 of 3

Relay Box

120V

Relay 1, 2, 3 or 4

Wiring of the Relay Box (any version) to the Activation Unit V1

Activation Unit V1

Make sure to select WET option by moving the jumper on the top two pins of the 3 pin selector located above the white square.

2 of 3

Relay Box

120V

Relay 1, 2, 3 or 4

Wiring of the Relay Box (any version) to the Activation Unit V2

Activation Unit V2

Make sure to select WET option with the selector located at the bottom of the board.

3 of 3

Relay 1 to 10, your choice

Multifunction Unit

24 V DC Output

jumper

Relay Box

120V

Wiring of the Relay Box (any version) to the Multifunction Unit (any version)