Carrier 33ZCFANTRM, 33ZCVAVTRM, 33ZCSECTRM specifications Ppm

Page 33

Alarm Routing Control — This decision indicates which CCN system software or devices will receive and process alarms sent by the zone controller. This decision consists of eight digits each can be set to zero or one. A setting of 1 indi- cates alarms should be sent to this device. A setting of zero dis- ables alarm processing for that device. Currently the corre- sponding digits are configured for the following devices: first digit - user interface software; second digit - autodial gateway or Telink; fourth digit - alarm printer interface module; digits 3, and 5 through 8 - unused.

Alarm Routing

 

 

Control:

Range

00000000 to 11111111

 

Default Value

00000000

Re-Alarm Time — This decision is used to configure the num- ber of minutes the zone controller will wait before an alarm condition which has not been corrected will be re-transmitted on the communications network. Re-alarming of an alarm con- dition will continue until the condition no longer exists.

Alarm Re-Alarm

 

 

Time:

Units

Minutes

 

Range

0 to 1440

 

Default Value

0 (Disabled)

Space Temperature Occupied Hysteresis — This configura- tion defines the range above the occupied high set point and be- low the occupied low set point that the space temperature must exceed for an alarm condition to exist during occupied hours.

Space Temperature

 

Occupied

 

 

Hysteresis:

Units

delta F (delta C)

 

Range

0.0 to 99.9

 

Default Value

5.0

Unoccupied Space Temperature Low Limit — This configu- ration defines the lowest temperature that the unoccupied space can be before an alarm is generated.

Unoccupied Space

 

 

Temperature

 

 

Low Limit:

Units

F (C)

 

Range

0 to 255 F

 

Default Value

40

Unoccupied Space Temperature High Limit — This configu- ration defines the highest temperature that the unoccupied space can be before an alarm is generated.

Unoccupied Space

 

 

Temperature

 

 

High Limit:

Units

F (C)

 

Range

0 to 255 F

 

Default Value

99

Occupied Humidity Low Limit — This configuration defines the lowest humidity that the occupied space can be before an alarm is generated.

Occupied Humidity

 

Low Limit:

Units

% humidity

 

Range

0 to 100%

 

Default Value

10

Occupied Humidity High Limit — This configuration de- fines the highest humidity that the occupied space can be be- fore an alarm is generated.

Occupied Humidity

 

High Limit:

Units

% humidity

 

Range

0 to 100%

 

Default Value

99

→Unoccupied Humidity Low Limit — This configuration de- fines the lowest humidity that the unoccupied space can be before an alarm is generated.

Unoccupied

Humidity Low

 

 

Limit:

Units

% humidity

 

Range

0 to 100%

 

Default Value

0

→Unoccupied Humidity High Limit — This configuration de- fines the highest humidity that the unoccupied space can be before an alarm is genenerated.

Unoccupied

 

 

Humidity High

 

 

Limit:

Units

% humidity

 

Range

0 to 100%

 

Default Value

100

Indoor Air Quality Low Limit — This configuration defines the lowest CO2 level that the occupied space can have before an alarm is generated.

Indoor Air Quality

 

 

Low Limit:

Units

PPM (implied)

 

Range

0 to 5000

 

Default Value

250

Indoor Air Quality High Limit — This configuration defines the highest CO2 level that the occupied space can have before an alarm is generated.

Indoor Air Quality

 

 

High Limit:

Units

PPM

 

Range

0 to 5000 PPM

 

Default Value

1200

High Velocity Pressure — This configuration defines the maximum velocity pressure the zone controller should see at the pickup mounted in the inlet of the terminal. This is also used by the zone controller to calculate the maximum CFM the terminal will be able to control to using the terminal inlet size configured in the service configuration table.

High Velocity

 

 

Pressure:

Units

in. wg

 

Range

0.0 to 2.0 in. wg

 

Default Value

1.2

CONTROLLER IDENTIFICATION SCREEN — The con- troller identification screen displays the device information for the zone controller.

HOLIDAY CONFIGURATION SCREENS — The zone controller has configuration screens for up to 12 different holi- day schedules. Highlight the holiday name on the screen and press enter to configure the holiday schedule. A separate screen is used to ENTER the Holiday schedule.

Start Month — The start month is the month in which the hol- iday starts. Months are represented by numbers with 1 repre- senting January, 2 February, up to 12.

Start Month:

Range

1 to 12

 

Default Value

1

Start Day — The start day is the day on which the holiday will start.

Start Day:

Range

1 to 31

 

Default Value

1

Duration — Length of time, in days, that the holiday will last.

Duration:

Range

0 to 365

 

Default Value

0

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Contents Installation, Start-Up Configuration Instructions General Typical Carrier Linkage System HF23BJ042 → Zone Controller Physical Details 33ZCFANTRM Shown→ Single Duct Air Terminal Zone Controller → VAV Fan Terminal Zone ControllerZone Controller Damper Configuration Low Low Yel Blu Ora Red Wht Com SPT HF23BJ042 PAT Yel → J Zone Controller Wiring Dual Duct Applications Zone Controller Wiring Dual Duct Applications → Install Sensors Airflow Pickup Installation Space Temperature Sensor Wiring Communication Bus Wiring to Zone Controller Primary Air Temperature Sensor Part Number 33ZCSENPAT Indoor Air Quality CO2 Sensor → Supply Air Temperature Probe Part No Zcsensat LocationsVentilation Rated Based on CO2 Set Point → Indoor Air Quality Sensor WiringColor Code Recommendations Recommended CablesHumidity Sensor Wiring → Remote Occupancy Wiring Communication Bus Wiring → Typical Water Valve and Sensor InstallationInitial Operation and Test Perform the following → Points Display Screen Configuration→ Alarm Limit Configuration Screen Default Value Display range Network Access Read/WritePPM → Linkage Coordinator Configuration Screen = low, 3 = high Occupancy Schedule Information Screen → Set Point Screen Airflow Service Configuration ScreenRange Default Value Rndsz Terminal Service Configuration ScreenClockwise Rotation Range Options Service Configuration Screen Default Value NormalPpm parts per million Srndsz Secondary Damper Service Configuration ScreenCOOLING, Heating → Linkage Maintenance Screen Occupancy Maintenance Screen Commissioning Mode Display Range → Zone Air Balance/Commissioning Table → Zone Maintenance Table Read/Write Page Copyright 1999 Carrier Corporation

33ZCSECTRM, 33ZCVAVTRM, 33ZCFANTRM specifications

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