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A high quality Type A2S standard temperature (55°C) heat detector Fully compatible with C-TEC’s XFP & ZFP XP95/Discovery Addressable Fire Panels. Monitors temperature by using a single thermistor which provides a voltage output proportional to the external air temperature. Responds well to flaming fires with high heat output. Typically used in areas where smoke detectors cannot be installed such as kitchens. Red LED illuminates when the detector is in alarm. Certified to EN54-5 by the LPCB. Requires a 45681-210APO standard base or 45681-242APO low power relay base. ‘Xpert’ card addressed for speedy installation.
Approvals/certifications
Certified to EN54-5 by the LPCB.
Compatibility
Compatible with C-TEC's XFP/ZFP XP95/Discovery Addressable Fire Panels.
Application/operation
Monitors temperature by using a single thermistor network which provides a voltage output proportional to the external air temperature. Provides a good response to flaming fires with high heat.
Application temperature
25°C typical, 50°C max.
Static response temperature
54°C typical, 70°C max.
Supply wiring
2-wire, polarity insensitive.
Supply/operating voltage
17 to 28V DC.
Quiescent current
250µA average; 500µA peak.
Alarm current
2mA (LED illuminated).
Indicators
Clear LED emitting red light when in alarm.
Connections
L1&L2 supply in/out; +R remote LED +Ve connection; -R remote LED -Ve connection. (4mA remote LED current @ 5V measured across remote load).
Product dimensions (mm)
100mm diameter x 42 mm H (not in base). 50mm height when in base.
Construction & finish
White polycarbonate V.O rated rated to UL94. Stainless steel terminals.
IP Rating
IP43.
Weight
105g (not in base); 157g (in base).
Operating conditions/temperature
-20ºC to +70ºC.
Notes
Requires a BF308XP standard base or BF308XPR low power relay base. 1mA power up surge current for 0.3 seconds.
Datasheet