| Warranty |
10 year |
| Applications |
- Bedrooms
- Escape routes
- Hospitals
- Hotels
- Offices
- University campuses
- Medium to large buildings
- Restaurants
- Cafes
- Care homes
- HMOs
- Listed buildings
- Retail
- Small to medium buildings
- Warehouses
|
| Fire Type |
Slow burning, smouldering fires |
| Colour |
White |
| Sensor configuration |
Horizontal optical bench housing infra-red emitter and sensor, arranged radially to detect forward scattered light. |
| Weight |
105g |
| Materials housing |
Polycarbonate |
| Materials terminals |
Nickel plated stainless steel |
| Product length |
42mm |
| Product diameter |
100mm |
| Detection principle |
Photo-electric light scattering. |
| Product length |
1.65in |
| Product diameter |
3.94in |
| Standards |
EN 54-7 |
| Approvals |
- SBSC
- BOSEC
- FG
- VdS
- LPCB
- CPR
|
| Analogue value nominal |
23 |
| Analogue value (- tolerance) |
0
|
| Analogue value (+ tolerance) |
4 |
| Analogue value |
23 +4/-0 |
| Alarm level analogue value |
55 |
| Chamber type |
Chevron |
| Protocol voltage |
5 to 9V peak to peak |
| Protocol voltage (max) |
9V |
| Protocol voltage (min) |
5V |
| Power-up surge current |
1mA |
| Status indicator - Alarm |
Red |
| Quiescent current |
440μA |
| Quiescent current tested at |
24V dc |
| Supply voltage (max) |
28V dc |
| Supply voltage (min) |
17V dc |
| Supply voltage (Vmin-Vmax) |
17 to 28V dc |
| Terminal functions +R |
+R Remote indicator positive connection |
| Terminal functions -R |
-R Remote indicator negative connection |
| Polarity |
L1 & L2 are polarity insensitive |
| Sampling frequency |
Once per second |
| Humidity (max) |
95% RH |
| Humidity (min) |
0% RH |
| Humidity Note |
no condensation or icing |
| Humidity |
0% to 95% (no condensation or icing) |
| Operating temperature |
-40 to 70°C |
| Operating temperature (max) |
70°C |
| Operating temperature (min) |
-40°C |
| Operating temperature |
-40 to 158°F |
| Operating temperature (max) |
158°F |
| Operating temperature (min) |
-40°F |
