Photoelectric smoke detectors in the TME’s offer

The TME’s offer has been enriched with photoelectric-type smoke detectors RE46C14X. They are manufactured by R&E International, subsidiary of the MICROCHIP company. The RE46C14X are low power CMOS photoelectric-type smoke detectors and functionally are equivalent to Allegro A53XX and Motorola MC14501X circuit family.

Their key features include:

Inbuilt Power On Reset mechanism (POR)
Low battery detection
Possibility of linking up to 40 detectors in series (Alarm interconnect)
Low current drain in stand-by mode
Possibility of defining time intervals between consecutive samples (sensitivity adjustment- max. 10 minutes)
Operating temperature range -25°C +75°C

TME symbol	Housing	Horn Driver	Chamber	Sensitivity
		Alarm Pattern	Test	Timer
RE46C140E16F	DIP16	NFPA Temporal	Yes	Yes
RE46C140S16F	SO16 150mil	NFPA Temporal	Yes	Yes
RE46C140SW16F	SO16 300mil	NFPA Temporal	Yes	Yes
RE46C141E16F	DIP16	NFPA Temporal	Yes	No
RE46C141S16F	SO16 150mil	NFPA Temporal	Yes	No
RE46C141SW16F	SO16 300mil	NFPA Temporal	Yes	No
RE46C143E16F	DIP16	Continuous Tone	Yes	No
RE46C143S16F	SO16 150mil	Continuous Tone	Yes	No
RE46C143SW16F	SO16 300mil	Continuous Tone	Yes	No
RE46C144E16F	DIP16	Continuous Tone	Yes	Yes
RE46C144S16F	SO16 150mil	Continuous Tone	Yes	Yes
RE46C144SW16F	SO16 300mil	Continuous Tone	Yes	Yes
RE46C145E16F	DIP16	NFPA Temporal	Yes	Yes
RE46C145S16F	SO16 150mil	NFPA Temporal	Yes	Yes
RE46C145SW16F	SO16 300mil	NFPA Temporal	Yes	Yes