Description
TEL-UK® Digital Air Flow Monitor for Hoods, 0 to 1000 ft/min, AFA1000/1
Features:
- The AFA1000/1 is a digital airflow monitor designed for applications where pushbutton functions are not required
- Available with range of remote unique airflow sensors used to measure face velocities or duct velocities
- Available fully flush (MK2) or semi flush (MK3)
Specifications:
| Parameters | AFA1000/1 MK2 | AFA1000/1 MK3 |
| Alarm Range | 0-2.00m/sec (30-400fpm) remote SM6 or ILS Air Flow Sensor | 0-2.00m/sec (30-400fpm) remote SM6 or ILS Air Flow Sensor |
| Field Set up | 2 Point velocity calibration with on screen instructions | 2 Point velocity calibration with on screen instructions |
| Accuracy Face Velocity | +-5% | +-5% |
| Airflow Sensor | Integral Airflow Sensor or remote SM6 / ILS | Integral Airflow Sensor or remote SM6 / ILS |
| Relay Output | 3 Configurable outputs | 3 Configurable outputs |
| Alarm Delay Times | Configurable 0-60 seconds | Configurable 0-60 seconds |
| Relay Input | 3 Configurable inputs | 3 Configurable inputs |
| Com Port | RS485 com port Modbus RTU and BACnet | RS485 com port Modbus RTU and BACnet |
| Sash High Alarm | Yes with alarm repeat | Yes with alarm repeat |
| Night Setback | Yes – relay input | Yes – relay input |
| Display | Digital velocity display fpm / m/sec 3 x LED’s (Safe/Caution/Alarm) | Digital velocity display fpm / m/sec 3 x LED’s (Safe/Caution/Alarm) |
| Alarm Indication | Red LED with Audible alarm | Red LED with Audible alarm |
| Horn Silence | Temporary or Permanent | Temporary or Permanent |
| Mounting | Fully flush | Semi Flush |
| Monitor Operating Temperature Range | 13 to 30 degrees C (55 to 86 degrees F) | 13-30 degrees C (55-86 degrees F) |
| Airflow sensor Operating Temperature | 15 to 25 degrees C (59 to 77 degrees F) | 15-25 degrees C (59-77 degrees F) |
| Airflow sensor Working Temperature | Ambient +25 degrees C/77 degrees F | Ambient +25 degrees C/77 degreesF |
| Agency Listings | CE RoHS | CE RoHS |
| Hazardous Area (Remote Airflow Sensor) | Gas group IIC; Temp Class T6; With Atex certified I.S Zener Barriers | Gas group IIC; Temp Class T6; With Atex certified I.S Zener Barriers |
Specifications
| Compliant/Standard | CE, RoHS |
|---|---|
| Manufacturer | TEL-UK |
| Model No | AFA1000/1 |