Connecting an airflow sensor
An airflow sensor is incorporated as one of the inputs to the controller. Remove the plugs
and connect the tubing from the pitot assembly to the airflow sensor inputs next to the drive
hub.
Illustration 2–3 Airflow sensor inputs
ON CTS
1 2
COMM
READY
24VAC
T-STAT/
SENSOR
-A
+B
S
EOL
BACnet MS/TP
Total airflow (high) Static airflow (low)
Typically, airflow sensors are supplied by the manufacturer as part of the VAV terminal unit.
If a sensor is needed, choose a sensor listed in the topic Accessories and replacement
parts on page 9.
Connecting inputs and outputs
SimplyVAV series controllers have preconfigured inputs and outputs to support only the
supplied programs and applications.
l For input and output connection information, see the topic Application drawings on
page 41.
l To connect room temperature sensors, see the topic Connecting room
temperature sensors on page 15
l To connect a DAT sensor, see the topic Connecting a DAT sensor on page 16.
l For the BACnet object descriptions of the inputs and outputs, see the topic BACnet
objects on page 67.
Connecting room temperature sensors
Connect any of the following sensors to the RJ-45 thermostat and sensor jack. The
controller automatically detects the type of sensor. No programming or configuration is
required.
l STE-6010W80
l STE-6014W80
l STE-6017W80
l STE-8001W80
l STE-8201W80
SimplyVAV Section 2: Installing the controllers
Revision H 15