OEM ODM Cheap 2 Wire Smoke Detector Photoelectric Smoke Alarm with Remote LED Output EN UL Listed Fire Alarm System Manufacturer

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Product Overview

Description

OEM ODM Cheap 2 Wire Smoke Detector Photoelectric Smoke Alarm with Remote LED Output EN UL Listed Fire Alarm System Manufacturer

The SD119 include 2-wire and 4-wire detectors,which provide fast and reliable response for photoelectric smoke and heat(135 °F) detection.While the somke and heat detection circuits operate independently,their outputs being "OR"connected,The Sentek's SD119 series detectors provide the fire detection performance by acting as a smoke sensor and/or a 135 °F heat detector at the same location.

Product Description

Specification: 

Smoke Sensitivity:
0.98~4%/FT Obsuration(UL standard)
Ceiling Spacing:
50 foot rating for heat sensor (55 degree)
Reset Voltage:
less than 1 volt
Reset Time:
less than 1 second
Alarm Indicator:
LED continuously emitting red light
Remote Output:
25 mA max., diode gate
Temperature Range:
-10°C to 55°C,UL268 temperature 0~37.8 °C
Permissible Current:
80mA maximum
Humidity:
0 to 95% RH, no condensation or icing
Alarm Contact:
(for 4-wire)NO or NC Operation, Form A: 1.0A@30VDC/0.5A@125VAC
Dimensions:
100mm (dia) x 46mm (ht) with base
Weight:
130g/set with base

OEM ODM Cheap 2 Wire Smoke Detector Photoelectric Smoke Alarm with Remote LED Output EN UL Listed Fire Alarm System Manufacturer

SD119-4-3

 Product Features: 

*2 or 4 wire 
*Advanced detection and discrimination algorithms
*Easy installation and maintenance
*Sleek low-profile housing design
*Durable sensor head, no need for replacement
*SMD circuit board design: satisfactory quality and reliability guaranteed
*N/C and N/O relay output  
*Auto reset function for security systems (4 wire optional ) Sensor base option:standard and Schottky Diode
*Five-year warranty

Order Information:

The range includes:

SD119-2:                  2 wire photoelectric smoke alarm

SD119-2-LED:          2 wire photoelectric smoke alarm with remote LED output

SD119-2H:                2 wire photoelectric smoke and heat alarm

SD119-2H-LED:        2 wire photoelectric smoke and heat alarm with remote LED output

SD119-4:                  4 wire photoelectric smoke alarm(12/24/48VDC)

SD119-4B:                4 wire photoelectric smoke alarm with Buzzer(12/24/48VDC)

SD119-4AR:              4 wire photoelectric smoke alarm with auto-reset function(12/24/48VDC)

SD119-4ARB:           4 wire photoelectric smoke alarm with auto-reset function and Buzzer(12/24/48VDC)

SD119-4H:                4 wire photoelectric smoke and heat alarm (12/24/48VDC)

SD119-4HB:             4 wire photoelectric smoke and heat alarm with Buzzer(12/24/48VDC)

SD119-4HAR:           4 wire photoelectric smoke and heat alarm with auto-reset function(12/24/48VDC)

Model

2/4

Wire

Heat Sensor Setting

Voltage DC

(Min./MAX.)

Standby Current

(Max.)

Alarm Current

(12/24V)

Surge Current

(Max.)

Start-Up Time

(Max.)

Permissible Current

(Max.)

Cycle TimeAlarm ContactCertified
SD119-22 10.8-33V80µA22/55mA160µA30Sec.80mA1-3Sec.-UL/EN
SD119-2L2 10.8-33V80µA22/55mA160µA30Sec.80mA1-3Sec.Remote LEDUL/EN
SD119-2H2135±5°F10.8-33V80µA22/55mA160µA30Sec.80mA1-3Sec.-UL/EN
SD119-2HL2135±5°F10.8-33V80µA22/55mA160µA30Sec.80mA1-3Sec.Remote LEDUL/EN
SD119-4-12/244 12/24V80µA30/45mA-30Sec.-1-3Sec.Form AUL/EN
SD119-4H-12/244135±5°F12/24V80µA30/45mA-30Sec.-1-3Sec.Form AUL/EN
SD119-4AR-12/244 12/24V100µA30/45mA-30Sec.-1-3Sec.

Form A

Auto Reset

CE
SD119-4ARB-12/244 12/24V100µA30/45mA-30Sec.-1-3Sec.

Form A

Auto Reset

CE
SD119-4B-12/244 12/24V80µA30/45mA-30Sec.-1-3Sec.Form ACE
SD119-4HB-12/244135±5°F12/24V80µA30/45mA-30Sec.-1-3Sec.Form ACE
SD119-4HARB-12/244135±5°F12/24V100µA30/45mA-30Sec.-1-3Sec.

Form A

Auto Reset

CE
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