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HW CVL4024NS-VAV1/U
Honeywell | Part Number: CVL4024NSVAV1
CVL4024NS-VAV1/U Technical Data
Power Supply
Rated Voltage: 20-30 Vac; 50/60 Hz
Power Consumption
100 VA for controller and all connected loads (including the actuator on model CVL4022AS-VAV1)
Controller only Load
5 VA maximum
External Sensors Power Output
20 Vdc ±10% @ 75 mA maximum
Environment
Operating temperature and storage temperature Minimum 32° F (0° C); Maximum 122° F (50° C)
Velocity Pressure Sensor
Operating Range: 0 to 1.5 in. H2O (0 to 374 Pa)
Digital Triac Output (DO)
Number of DO 4
Voltage Rating: 20 to 30 Vac @ 50-60Hz
Current Rating: 25 mA to 500 mA continuous, 800 mA (AC rms) for 60 milliseconds
Universal Input (UI)
Number of UI 4
Analog Output (AO)
Number of AO 2
Analog outputs can be individually configured for current or voltage.
ANALOG CURRENT OUTPUTS
-Current Output Range: 4.0 to 20.0 mA
-Output Load Resistance: 550 Ohms maximum
ANALOG VOLTAGE OUTPUTS
-Voltage Output Range: 0 to 10.0 Vdc
-Maximum Output Current: 10.0 mA
Analog outputs may be configured as digital outputs and operate as follows
-False (0%) produces 0 Vdc, (0 mA)
-True (100%) produces the maximum 11 Vdc, (22 mA)
CPU
Each controller uses a Texas Instruments MSP430 family microprocessor
The processor contains on-chip FLASH program memory, FLASH information memory, and RAM
Memory Capacity
Flash Memory: 116 kilobytes with 8 kilobytes available for user program
The controller is able to retain FLASH memory settings for up to ten (10) years
RAM: 8 kilobytes