Carrier 33ZCFANTRM User Manual

Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.PC 1

10CLOPCOMHWVVoltageLineAutomationBy BelimoSwitzerlandMade in2W3VA50/60Hz24VAC/DCHF23BJ04280...110s35 in-lb(4Nm)SATSPTHEAT2HEAT1 24VACN/APATT56SATSPT+2

11H2 H1VoltageLineAutomationBy BelimoSwitzerlandMade in2W50/60Hz24VAC/DCHF23BJ04280...110s35 in-lb(4Nm)SATSPTHEAT2HEAT1 24VACN/APATT56SATSPT+24VSECFLO

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13FanContactorFan MotorVoltageLineVoltageLineMBy Belimo2W3VA50/60Hz24VAC/DCHF23BJ04280...110s35 in-lb(4Nm)SPTFANHEAT2HEAT1 24VACN/APATT56SATSPT+24VSEC

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15HWVFan MotorVoltageLineVoltageLineM2W3VA50/60Hz24VAC/DCHF23BJ04280...110s35 in-lb(4Nm)SATSPTFANHEAT2HEAT1 24VACN/APATT56SATSPT+24VSECFLOWDMPPOS+10VG

16Fan MotorVoltageLineMH3 H2 H1VoltageLine2W3VA50/60Hz24VAC/DCHF23BJ04280...110s35 in-lb(4Nm)SATSPTFANHEAT2HEAT1 24VACN/APATT56SATSPT+24VSECFLOWDMPPOS

17FAN ACNot UsedLINEVOLTAGETRANNot Used(+)(GND)(-)SHIELDSHIELDED (CCN-TYPE) CABLEREMOTETRANSFORMERGROUNDTERMINALGROUNDcomunicationsCCNcomunicationsCCN

182W3VA50/60Hz24VAC/DCHF23BJ04280...110s35 in-lb(4Nm)GNDCCWSECFLOW+10VCWGNDOrBlYRBWLowHiWhtRedBlkcomOraBluYel10AutomationBy BelimoSwitzerlandMade inFi

19Install SensorsSPACE TEMPERATURE SENSOR INSTALLATION —A space temperature sensor must be installed for each zonecontroller. There are three types of

2GENERALThe zone controller is a single duct, fan powered, VariableAir Volume (VAV) terminal control with a factory-integratedcontroller and actuator.

2035 in-lb (4 Nm)80...110sHF23BJ042Made in Switzerlandby Belimo Automation10yelbluoraWIP5KLISTED94D5TEMP. IND. &REG. EQUIP.ULClass 2 SupplyLR 9280

21Table 1 — Thermistor Resistance vs Temperature Values for Space Temperature Sensor, Return-Air Temperature Sensor, and Supply-Air Temperature Sensor

22Before wiring the CCN connection, refer to the Connect tothe CCN Communication Bus section on page 26, for commu-nication bus wiring and cable selec

23PRIMARY AIR TEMPERATURE SENSOR INSTALLA-TION — A primary air temperature (PAT) sensor is used on azone controller which is functioning as a Linkage

24The CO2 sensors (33ZCSENCO2) factory set for a range of0 to 2000 ppm and a linear voltage output of 0 to 10 vdc.Figure 19 shows ventilation rates fo

25Indoor Air Quality Sensor Wiring — To wire the sensorsafter they are mounted in the conditioned air space and returnair duct, see Fig. 20 and the i

267. Strip 1/4-in. of insulation from each conductorand equip each with a 1/4-in. female quick connectterminal.8. Connect the RED wire to terminal +24

273. Connect the other end of the communication bus cableto the terminal block labeled CCN in the zone control-ler of the first air terminal. Followin

28303FIELD-SUPPLIEDDRY CONTACT SWITCHTRANSFORMERGROUNDTERMINALGROUNDcomunicationsCCNNot usedcomunicationsCCNAutomationBy BelimoSwitzerlandMade in(+)(G

29START-UPUse the Carrier network communication software to start upand configure the zone controller.All set-up and set point configurations are fact

3CCN PRIMARY BUS (BUS 0)FULLYCOMPATIBLEAIR HANDLERCC6400 OR CSAMEQUIPPEDNON-CCNAIR HANDLERCOMFORTIDEQUIPPEDAIR TERMINAL(1 OF UP TO 128)ADDRESSEDSEQUEN

309. Check to be sure the area around the air handler(s) isclear of construction dirt and debris.10. Check that final filters are installed in the air

314. If the terminal is a parallel or series powered fan box,force the Fan Override to Enable. If the damper is openit may have to be repositioned to

32SUPPLY AIR TEMPERATURE — Temperature of the airleaving the zone controller downstream of any ducted heatsource. Measured by a 10 kΩ thermistor (Type

33Alarm Routing Control — This decision indicates whichCCN system software or devices will receive and processalarms sent by the zone controller. Thi

34LINKAGE COORDINATOR CONFIGURATIONSCREEN — The Linkage Coordinator Configuration screenallows the user to set the linkage coordinator configuration s

35Reset MinimumDamper Position: Units %Range 0 to 99Default Value 50Reset MaximumDamper Position: Units %Range 0 to 99Default Value 80Maximum Reset: U

36Table 7 — Occupancy Schedule Information ScreenIf a 1 is configured in the corresponding place for a certainday of the week, the related “Occupied f

37Air Quality — The Air Quality set point is used to configurethe IAQ set point for the zone controller if optional controlledventilation support is u

38Heat Minimum (PI) — This configuration is the minimumairflow the terminal will control to when the equipment modeis Warm-Up or Heat. If the termina

39Table 10 — Terminal Service Configuration ScreenProbe Multiplier — This configuration is used to input a factorfor the velocity pressure probe insta

4RELATIVE HUMIDITY SENSOR — The33AMSENRHS000 relative humidity sensor is required forzone humidity control (dehumidification).NOTE: The relative humi

40 The calibration gain is used for the fine tuning adjustmentswhich might need to be made to the airflow calculation. Thisnumber is calculated automa

41Start Value: Units F (C)Range 40 to 125Default Value 80Ducted Heat — The Ducted Heat configuration is used to con-figure the terminal for ducted hea

42Override — The Override parameter is used to configure thenumber of hours and minutes the override will be in effect. Theuser initiates override by

43Tabl e 1 2 — Secondary Damper Service Configuration ScreenSecondary Duct Size — The Secondary Duct Size setting isused to input the inlet diameter o

44Master Zone Element Number — This variable will displaythe element address of the zone which is the Linkage Master.Master ZoneElement Number: Displa

45→Table 13 — Linkage Maintenance ScreenNext Unoccupied Day — This variable displays the day whenthe next associated zone is scheduled to change from

46This number is rounded to the nearest tenth of an inch andwill be subtracted to the static pressure reset value unless thestatic pressure reset valu

47Next Unoccupied Time — This variable displays the time ofday when the next unoccupied period is scheduled to begin.This point is read in conjunction

48→Table 15 — Zone Air Balance/Commissioning TableHeating Override — This variable can be used to test the heatoutputs. Enabling this variable will ca

49ZONE MAINTENANCE TABLE — The Zone Maintenancetable is used to display zone set points and variables. SeeTable 16.Occupied — This variable indicates

5 — HF23BJ042Made in Switzerlandby Belimo AutomationLR 92800NEMA 2Class 2 SupplyLISTED94D5TENP IND &REG. EQUIP.24VAC/DC50/60 Hz3VA 2W5KWIPyelbluo

50Heat Master Reference — This point displays the occupiedheat set point if occupied, or the unoccupied heat set point ifunoccupied. This variable wil

Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.PC 1

635 in-lb (4 Nm)80...110sHF23BJ042Made in Switzerlandby Belimo AutomationLR 92800NEMA 2LISTED94D5TEMP. IND. &REG. EQUIP.ULClass 2 Supply24VAC/DC50

7Connect the Power Transformer — An individual,field-supplied, 24 vac power transformer is recommended foreach zone controller. If multiple zone contr

82W3VA50/60Hz24VAC/DCHF23BJ04280...110s35 in-lb(4Nm)SATSPTHEAT2HEAT1 24VACBWR24 VACRBWLowHiWhtRedBlkcomOraBluYel10N/APATT56SATSPT+24VSECFLOWDMPPOS+10V

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