— TR70, TR70-H Zio LCD Wall Module
— 201052A,B,C Auxiliary Switches (one, two or three
switches)
— C7041B,C,D,P,R Air Temperature Sensor (indoor)
— C7770A Air Temperature Sensor (indoor/plenum)
— C7031G Air Temperature Sensor (outdoor)
— C7041F Air Temperature Sensor (outdoor)
— TR23 Wall Module
— C7400A Enthalpy Sensor
— P7640 Pressure Transducer Family
— C7232 CO2 Sensor Family
— C7600 Humidity Sensor Family
— H7625, H7635, and H7655 Humidity and Temperature
Sensors
Refer to the “Sensors Product Overview,” form 63-9285,
for additional accessories.
Mounting
The controller enclosure is constructed of a plastic base
plate and a plastic factory-snap-on cover. The cover does
not need to be removed from the base plate for either
mounting or wiring. Removable terminal blocks are used
for all wiring connections, which allow the controller to be
wired before or after mounting.
The controller can be mounted in any orientation.
Ventilation openings are designed into the cover to allow
proper heat dissipation, regardless of the mounting
orientation.
NOTE: The controller must be mounted in a position that
allows clearance for wiring, servicing, and
removal.
NOTE: For complete mounting information, refer to the
Installation Instructions, form 62-0310.
