Typical Smart Sensor Wiring Diagram - Carrier Infinity Smart Sensor Installation And Start-Up Instructions Manual

NOTE: * ABCD Connections are in Parallel with each other.
Smart Sensors and Equipment may be connected in any combination.
For easier troubleshooting, the installer may elect to use one terminal block
for user interface and smart sensor connections, and the other for equipment connections.
A B C D A B C D
A B C D A B C D
TO OTHER
SMART SENSORS
TO EQUIPMENT OR
IF AVAILABLE
DAISY CHAIN
ACCESSORY CONNECTIONS
OPTION
COMMUNICATION
*
BUS
DAMPER CONTROL MODULE
ZONES 1-4
A04135
Fig. 3 — Typical Smart Sensor Wiring Diagram
4