The VAV Fan Terminal Zone Controller provides dedicated control functions for Series fan or parallel fan powered terminals, single duct terminals with 3 stages of heat or as a primary controller for dual duct or zone pressurization applications. The zone controller is part of Carrier®'s HVAC Controls Carrier® ComfortID™ System.
Carrier® ComfortID™ Zone Controller, 24 VAC, VA Rating: 40 VA, 50/60 Hz, 0 to 95 % Humidity Rating, 3 Stages, 22 to 18 AWG Wire, 32 to 140 deg F, 9 in L x 5 in W x 3 in H
Dimensions |
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9 in L x 5 in W x 3 in H |
Frequency Rating |
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50/60 Hz |
Humidity Rating |
: |
0 to 95 % |
Stages |
: |
3 |
Temperature Rating |
: |
32 to 140 deg F |
VA Rating |
: |
40 VA |
Voltage Rating |
: |
24 VAC |
Wire Size |
: |
22 to 18 AWG |
- Provides pressure independent (VAV) control via proportional integral derivative loop
- Installs directly onto VAV box damper shaft for terminals up to 9000 cfm
- Quick and easy commissioning and balancing
- Automatic self-calibration of airflow transducer
- Capable of high-speed 38.4 k baud communications network operation
- Auxiliary heating control of modulating (floating) hot water, two-position hot water, single, two or three-stage electric or zone perimeter heat
- Capable of demand controlled ventilation support with field installed IAQ sensor
- Capable of stand-alone operation with supply air temperature sensor
- Capable of zone humidity control (dehumidification) with field installed humidity sensor
- Carrier® linkage capability via CCN communication network
- Provides a remote occupancy contact input for a field-supplied occupancy sensor
- Both controller housing and actuator are UL94-5V plenum-rated
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Catalog
https://assets.unilogcorp.com/267/ITEM/DOC/Carrier_33ZCFANTRM_Catalog.pdf
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Instruction/Installation Manual
https://assets.unilogcorp.com/267/ITEM/DOC/Carrier_33ZCFANTRM_Instruction_Installation_Manual.pdf
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Specification Sheet
https://assets.unilogcorp.com/267/ITEM/DOC/Carrier_33ZCFANTRM_Specification_Sheet.pdf