Carrier TruVu VVTZC-E2 Installation And Startup Manual page 41

#33ZCSPTCO2
Wire the sensor to the controller. See appropriate diagram below.
1
Verify the J7 jumper on the sensor is set to 0-5 Vdc.
2
Wiring diagram for #33ZCSPTCO2:
TruVu™ VVTZC-E2
Installation and Start-up Guide
35
Wiring inputs and outputs
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