Mounting Location; To Wire And Mount The Sat Sensor - Carrier SPS Installation Manual

Mounting location

Mount the SAT in the duct downstream from the air terminal. If the zone has electric reheat, mount the
sensor at least 2 feet (.6 m) downstream of the electric heater. If the zone has an octopus connected directly
at the discharge, mount the sensor in the octopus.
Primary
air inlet
Primary
air inlet

To wire and mount the SAT sensor

Drill or punch a .5 inch (1.3 cm) hole in the duct.
1
Insert the sensor's probe into the hole.
2
Secure the sensor to the duct using the 2 mounting screws provided.
3
CAUTION The tip of the sensor's 6-inch (15.2-cm) probe must not touch the inside of the duct. Use field-
supplied bushings as spacers when installing the sensor probe in a duct 6 inches (15.2 cm) or less in
diameter.
Wire the sensor to the Open controller. See the controller's Installation and Startup Guide for details.
4
Carrier Sensors
2 ft.
(.6 m)
min
Air
terminal
unit
ZC Heat
2 ft.
(.6 m)
min
Air
Octopus
terminal
unit
ZC Heat
SAT
SAT
Supply Air Temperature sensor
19