eZNT-Wi
Wi-Fi BACnet Thermostat
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Brochure Link: Download
- BACnet®/IP over Wi-Fi, Delta LINKnet communication
- Standard RGB backlight allows choice of colors to indicate conditions, alarms and night mode
- Large easy-to-read LCD screen. Onscreen visual feedback on button selection
- Multiple button and slider layout options. Custom design available.
- Support for custom sequences through GCL+ programming
- Support for local scheduling, trending and alarming
- Binary outputs switch AC or DC, with internal or external power options
- Optional dual channel NDIR CO2 sensor provides long term drift compensation and features automatic or manual single point calibration capability
- USB Service port, software enabled or disabled. Service tool not required.
- Fits most electrical boxes worldwide
- 2-piece design with tamper set screw lock
- Inputs and outputs can be expanded using Delta Controls DFM-4xx modules
| Item Code: | eZNT-Wi-T331 |
|---|---|
| External Inputs: | 3 Universal Inputs (12-bit), software configurable for: 0-5 VDC 0-10 VDC 10 kΩ Thermistor Dry Contact |
| External Outputs: | 3 Analog Outputs 0-10 VDC @ 20 mA max 1 SSR (FET) Output 24 VAC/DC @ 0.5 A max (internal or external powered) |
| LCD: | 2-line custom segmented display with icons |
| Buttons: | 2 rows of 4 capacitive touch zones, allowing up to 8 individual buttons or combined to form larger buttons |
| Backlight: | RGB LED backlight for multicolor LCD and button illumination |
| Temperature: | Digital Temperature Sensor +/- 0.2°C (+/- 0.36°F) |
| Digital Humidity Sensor (Optional): | Accuracy +/- 3% |
| CO2 Sensor (Optional): | Dual Channel NDIR Detection Range: 0-2000 ppm Accuracy @ 25°C (77°F): ± (30ppm + 3% of value) |
| Occupancy Sensor (Optional): | Passive infrared motion (PIR) sensor Range: 5m (16.4 ft.) Coverage: 100° Horizontal |
| Connectors: | Screw-type terminal connectors |
| Wiring Class: | Class 2 / SELV |
| Power: | 24V AC/DC Typ. 5.3 VA / 1.4 W Max. 17 VA / 15 W |
| Communications: | BACnet/IP over Wi-Fi (802.11b, g, n @ 2.4 GHz) RS-485 port Delta LINKnet (up to 76800 bps), supports up to 4 LINKnet devices, max 2 DFM-4xx devices USB Service Port Near Field Communication (NFC) Passive 2-way short range |
| Ambient: | 0° to 55°C (32° to 131°F) 10 – 90% RH (non-condensing) |
| Dimensions: | With SM or SC backplate: 13.3 x 9.3 x 2.3 cm (5.3 x 3.6 x 0.9 in.) |
| Weight: | 172 g (0.38 lbs) |
| IP Rating: | IP20 |
| Compliance: | CE FCC Class B EAC |
| Listings: | UL 916 Listed |
