|Alarm range (SM6):||15 -2.0 m/s (30-400 fpm)|
|Alarm range (12150):||15 -10.0 m/s (30-2000fpm)|
|Field set-up:||Single or 2 Point pushbutton calibration (Installer selectable)|
Face velocity accuracy / duct velocity accuracy +/- 10%
|Airflow Sensor:||On board or remote sensor|
|Low Air Alarm Delay:||
1 Low Air Alarm
2 - Sash High and Night Setback
RS485 – for monitor configuration only
|Sash high indication:||
Yes, with separate plug-in connection with alarm repeat feature factory set to 5 minutes. (can be adjusted via laptop up to 30 minutes)
Yes – Using a relay input
|External alarm indication:||Not available|
|Power Requirement:||Input—240VAC 50Hz, (UK) or 230VAC 50Hz (Euro) or 120VAC 60Hz (USA) Output—15VDC, 500ma|
|Display - visual:||
LEDs: red, alarm; yellow, caution; green, normal
|Alarm indication:||Red LED & audible alarm (to a certain sound spec)|
Yes (temporary or permanent)
|Mounting:||Flush (or surface with optional mounting box)|
|Monitor operating temp:||
|SM6 operating temp:||15-25°C (Environmental limits)|
|SM6 working temp:||ambient +25°C|
|SM6 output mV:||
0-90 mV over working range (0-1.5m/sec).
|Hazardous area:||SM6 Suitable for Gas group llC Temp Class T6 (With Atex certified MTL Zener Barriers). (Remote sensor type only).|
|Model||Style||Power Supply||Airflow Sensor Type||Sensor Cable|
|5||MK2||US - 120v 60Hz
Euro - 230v 50Hz
UK - 240v 50Hz
|None (Built in sensor)
The AFA500 Airflow monitor is supplied complete with a plug in type power supply for connection to a single gang socket. The mains supply should be fused 3A.
A desktop style power supply can be supplied with flying mains lead for connection to a fused spur or terminals.
The standard AFA500 is supplied with a built in sensor. A remote type airflow sensor version is available and has a plug in RJ11 socket on the rear of the case to accept the sensor cable.
A vent it can be supplied for connection to the Fume Cupboard inner sidewall, this comprises of 1M of 25mm vent tube, a 25mm Bush and Coupling and box lid. See EVK on accessories page.
The standard length of a remote type sensor cable is 2M, a 5M version is also available. Custom lengths can be supplied on request.
The AFA500/MK2 can be supplied with a custom overlay (details on request).
The AFA500 airflow monitor range includes the following accessories:-
The AFA500 airflow monitor will operate with any of the following remote airflow sensors:-