Installation
To wire the RH sensor to the controller
1
Strip the outer jacket from the cable for at least 4 inches (10.2 cm). Strip .25 inch (.6 cm) of insulation from
each wire.
2
Wire the sensor to the controller. See diagram below.
3
Using electrical tape, insulate any exposed resistor lead to prevent shorting.
4
Verify that the
RH/CO2
jumper is set to
0-5Vdc
.
5
Set
SW3
on the sensor as shown below.
Wiring a remote occupancy sensor
You can wire a normally open or normally closed dry-contact occupancy sensor to the VAV Zone Controller's
REMOTE
input as shown below. The controller supplies the 24 Vac needed for the input.
22
VAV Zone Controllers
