- Warranty : 10 year
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- Colour : White
- Weight : 146g
- Materials housing : Polycarbonate
- Materials terminals : Nickel plated stainless steel
- Product diameter : 140mm
- Product depth : 38.2mm
- Detection principle : Photo-electric light scattering.
- Product depth : 1.5in
- Product diameter : 5.51in
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- Standards : EN 54-7
- EN 54-17
- Approvals
- LPCB
BOSEC
VdS
CPR
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- Analogue value nominal : 23
- Analogue value (- tolerance) : 0
- Analogue value (+ tolerance) : 4
- Analogue value : 23 +4/-0
- Alarm level analogue value : 55
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- Protocol voltage : 5 to 13V peak to peak
- Protocol voltage (max) : 13V
- Protocol voltage (min) : 5V
- Power-up surge current : 1mA
- Maximum power-up time : <20 seconds
- Quiescent current : 1000μA
- Quiescent current tested at : 24V dc
- Supply voltage (max) : 35V dc
- Supply voltage (min) : 17V dc
- Supply voltage (Vmin-Vmax) : 17 to 35V dc
- Terminal functions L2 : +L2 Loop in & out positive
- Terminal functions L1 in : -L1 in Loop (isolated) negative
- Terminal functions L1 out : +L1 out
- Terminal functions +R : +R Remote indicator positive connection
- Terminal functions -R : -R Remote indicator negative connection
- Polarity : L1 & L2 are polarity sensitive
- Sampling frequency : Once per second
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- 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 55°C
- Operating temperature (max) : 55°C
- Operating temperature (min) : -20°C
- IP rating Value : IP55
- Operating temperature : -4 to 131°F
- Operating temperature (max) : 131°F
- Operating temperature (min) : -4°F
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