VAV14-IP
Details
Details
VAV14-IP VAV Box Controller with 35 lb-in Actuator and Diff Pressure Sensor, BACnet/Modbus
Ships with a pre-loaded VAV application that covers 216 VAV box types and stays freely programmable.
Fits damper shafts from 5/16 to 3/4 in. and dampers up to 0.8 m2 (8.6 sq ft).
Switches 24 VAC triac loads only, 0.5 A per output.
Key Features
- 35 lb-in (4 Nm)
- -2 to 2 in. WC (-500 to 500 Pa)
- 4 universal inputs, 2 digital inputs, 3 analog outputs, 4 triac outputs
Product Specifications
| Manufacturer | iSMA CONTROLLI |
|---|---|
| Model | VAV14-IP |
| Product type | Building automation controller (VAV controller) |
| Programming | Configurable and freely programmable; pre-loaded VAV application (216 box types); nano EDGE ENGINE; Niagara-enabled |
| Configuration | DIP switches, iSMA Configurator, Control Point VAV panel, iC Device Manager for Niagara, BACnet objects/Modbus registers |
| Data points | 150 |
| Onboard I/O | 4 universal inputs, 2 digital inputs, 3 analog outputs, 4 triac outputs |
| Interfaces | 1 RS485, 2 Ethernet, 1 USB type C |
| Ethernet | 2 ports, fail-safe protected, built-in switch; BACnet IP, Modbus TCP/IP; 10/100 Mb/s |
| RS485 (COM1) | BACnet MS/TP or Modbus RTU, up to 128 devices, half-duplex, RJ45 + screw connector |
| Damper actuator | 35 lb-in (4 Nm); 95 deg rotation, adjustable; 95 s (+/-5 s) for 95 deg |
| Shaft size | 5/16 to 3/4 in. (8.5 to 18.2 mm) |
| Max damper size | 0.8 m2 (8.6 sq ft) |
| Pressure sensor | -2 to 2 in. WC (-500 to 500 Pa); 3% of reading; zero point 0.0004 in. WC; 16-bit; calibrated in air and N2 |
| Power supply | 24 VAC/DC +/-20%; 7 W at 24 VDC, 18 VA at 24 VAC |
| Universal inputs | 0-10 VDC (100 kohm input impedance), 0-20 mA (external 200 ohm resistor required), resistance 0-1000 kohm, RTD temperature (PT1000, NI1000, NTC), dry contact; 12-bit (default) or 16-bit |
| Digital inputs | Dry contact or fast pulse counter, up to 100 Hz (count saved on SD card) |
| Analog outputs | 0-10 VDC, 20 mA max, 12-bit, +/-0.5%; PWM 0.01-100 Hz |
| Triac outputs | 0.5 A at 20-24 VAC; 1.5 A peak (30 s); zero-crossing turn-on; 47-63 Hz |
| Real-time clock | Built-in |
| Ingress protection | IP20, indoor installation |
| Operating temperature | 32 to 122 deg F (0 to 50 deg C) |
| Storage temperature | -40 to 185 deg F (-40 to 85 deg C) |
| Humidity | 0 to 95% RH, non-condensing |
| Terminals | Removable screw terminals, 18-12 AWG (2.5 mm2) |
| Housing and mounting | PC/ABS; directly on an air duct or in a panel |
| Dimensions | 7.75 x 4.43 x 3.00 in. (W x L x H) |
| Approvals | UL listed |