Apollo Series 65 AIR (57ºC) heat detector

Order code: 55000-122APO Category: Miscellaneous

A high-quality Type A1R static/rate of rise heat detector.
Monitors temperature using a dual thermistor network which provides a voltage output proportional to the external air temperature.
Certified to EN54-5 by the LPCB.
Wide 9-33V DC operating voltage.
Red LED illuminates when the detector is in alarm.
Requires a 45681-201APO diode base, 45681-200APO non-diode base or 45681-245APO relay base.

Approvals/certifications	Certified to EN54-5 by the LPCB.
Application/operation	TBC.
Application temperature	25°C typical, 50°C max.
Static response temperature	54°C min, 65°C max.
Supply wiring	2-wire monitored, polarity sensitive.
Supply/operating voltage	9 to 33V DC.
Quiescent current	45µA @ 24 VDC.
Alarm voltage	6-28V DC.
Alarm current	17mA @ 9V DC.
Alarm reset voltage	TBC.
Expansion connections	Remote LED output. Current sink to negative line limited to 17mA.
Product dimensions (mm)	100mm diameter x 50mm deep (detector in base); 100mm diameter x 42mm deep (detector only).
Construction & finish	White polycarbonate V.O in accordance with UL94. Nickel plated stainless steel terminals.
IP Rating	IP23D.
Weight	80g (detector only); 131g (detector in base).
Operating conditions/temperature	-20ºC to +90ºC.