12VDC/24VDC/48VDC/110VDC 4-Wire Photoelectric Smoke Detector with Relay Output

• Type: Heat Detector
• Signal Transmission: Wired Alarm
• Application: Indoor
• Transport Package: 1PC/Box, 100PCS/Carton
• Specification: UL, EN54-7, CE
• Trademark: SENTEK
• Model NO.: SD119-4
• Origin: China Ningbo
• HS Code: 8531100000
• Production Capacity: 60000/Month

Product Description

Specifications:

Smoke Sensitivity	0.98--2.40%/FT Obscuration (UL) ; 0.08--0.14 dB/m (EN)
Ceiling Spacing	50 foot rating for heat sensor
Temperature Range	-10°C to 50°C
Humidity	0 to 95% RH, no condensation or icing
Dimensions	100mm (dia.) x 46mm (ht) with base
Weight	130g/set with base

 12VDC/24VDC/48VDC/110VDC 4-Wire Photoelectric Smoke Detector with Relay OutputFeartures:

• 2 or 4 wire models
• Advanced detection and discrimination algorithms
• Easy installation and maintenance
• Sleek low-profi le housing design
• Durable sensor head, no need for replacement
• SMD circuit board design-satisfactory quality and reliability guaranteed
• Integrated heat detector for SD 119-2H and SD 119-4H models
• N/C (normal/close)-N/O (normal/open)selectable relay output
• AR (Auto Reset) function for security systems (optional for 4 wire models)
Sensor base option: standard and Shottky Diode
• Five-year limited warranty
The range includes:
SD-119-2                     2 wire photoelectric smoke alarm
SD-119-2L                   2 wire photoelectric smoke alarm with remote LED output
SD-119-2H                  2 wire photoelectric smoke and heat alarm
SD-119-2HL                2 wire photoelectric smoke and heat alarm with remote LED output
SD-119-4-12/24          4 wire photoelectric smoke alarm (12/24VDC)
SD-119-4B-12/24        4 wire photoelectric smoke alarm with Buzzer (12V/24DC)
SD-119-4AR-12/24      4 wire photoelectric smoke alarm with auto-reset function (12/24VDC)
SD-119-4ARB-12/24    4 wire photoelectric smoke alarm with auto-reset function and Buzzer (12/24VDC)
SD-119-4H-12/24         4 wire photoelectric smoke and heat alarm (12V/24DC)
SD-119-4HB-12/24       4 wire photoelectric smoke and heat alarm with Buzzer (12/24VDC)
SD-119-4HAR-12/24    4 wire photoelectric smoke and heat alarm with auto-reset function (12/24VDC)
SD-119-4HARB-12/24  4 wire photoelectric smoke and heat alarm with auto-reset function with Buzzer (12/24VDC)