- Warranty
-
10 year
- Applications
-
- Escape routes
- Hotels
- Offices
- Restaurants
- Retail
- Medium to large buildings
- Bedrooms
- Fire Type
-
Slow burning, smouldering fires
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- 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
-
|
- Analogue value nominal
-
25
- Analogue value (- tolerance)
-
7
- Analogue value (+ tolerance)
-
7
- Analogue value
-
25 +7/-7
- 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
- Maximum power-up time
-
4 seconds
- Status indicator - Alarm
-
Red
- Status indicator - Fault
-
Off
- Quiescent current
-
340μA
- Supply voltage (max)
-
28V dc
- Supply voltage (min)
-
17V dc
- Supply voltage (Vmin-Vmax)
-
17 to 28V dc
- Terminal functions L2
-
+L2 Loop in & out positive, double terminal
- Terminal functions L1 in
-
-L1 in Loop in & out, double terminal
- Terminal functions +R
-
+R Remote indicator positive connection
- Terminal functions -R
-
-R Remote indicator negative connection
- Polarity
-
L1 & L2 are polarity insensitive
- Battery powered
-
No
- 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
-
-20 to 60°C
- Operating temperature (max)
-
60°C
- Operating temperature (min)
-
-20°C
- Storage temperature (max)
-
80°C
- Storage temperature (min)
-
-30°C
- Storage temperature
-
-30 to 80°C
- Effect of wind speed
-
None
- Operating temperature
-
-4 to 140°F
- Operating temperature (max)
-
140°F
- Operating temperature (min)
-
-4°F
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