smoke and heat detector with relay from China manufacturer

Price:	5.0~12.0 USD
Payment Terms:	T/T,L/C,WU
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: SCN-300-CR

Production Capacity: 5000000pcs/year

Delivery Date: 15-30days

Brand Name: Numens

QUIESCENT CURRENT: 60uA

TEMPERATURE: -10℃ to +55℃

OUTPUT: Built-in relay

Means of Transport: Ocean,Land,Air

Packing: 1pc/inner box,100pcs/master...

Usage: Smoke

POWER SUPPLY: 12V to 48V DC

ALARM CURRENT: 50mA

HUMIDITY: 0% to 95% RH No Condensatio...

CERTIFICATED: EN 54-5/7 and UL268/521

1,4-Wire operation
2,Optical & thermal detection
3,Built-in alarm relay
4,Advanced electronic technology

SNC-300-CR

4-Wire Combined Smoke and Heat Detector with Relay Output Function

Model SNC-300-CR detectors which provide fast and reliable response for photoelectric smoke and heat 57°C(135oF) detection. While the smoke and heat detection circuits operate independently, their outputs being "OR' connected, and provide the fire detection performance by acting as a smoke sensor and/or a 57°C(135oF) heat detector at the same location.

The SNC300CR detectors have a integral relay, connected between the 6 terminal and the 3 terminal, which provides one set of volt-free changeover (form A) contacts that change state when the detector signals an alarm.

The detector will work with most modern fire alarm control panels,security systems, and meet s the requirements of UL 521&268 and EN 54-5/7.

4-Wire Combined Smoke and Heat Detector with Relay Output Function

Specification:

MODEL	SNC-300-CR
DETECTOR CLASS	Optical Smoke
SUPPLY WIRING	4 – WIRE
DESIGN STANDARD	EN 54-7 and UL 268NDnsensitivet)articles (0.5 to 10 mt furnishings, PVC, plastic, foam, and e alarm signaling systems.ics technolgogy.
APPROVAL	CE; LPCB and UL Pending
SUPPLY VOLTAGE	12V to 48V DC
QUIESCENT CURRENT	60μA @12V
ALARM CURRENT	35mA@12V
TEMPERATURE RANGE	-10℃ to +55℃
HUMIDITY	0% to 95% RH No Condensation
SENSITIVITY	UL:2.3%FT; EN 54:0.15dB/m
IP RATING	IP 43
START-UP TIME	10 Seconds
DIMENSIONS (dia. x height)	102 x 45mm (with Base)
WEIGHTS	130g (with Base)