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Conventional Wired Smoke & Heat Detector with NO NC Output (UL Approved)
Conventional Wired Smoke & Heat Detector with NO NC Output (UL Approved)

Smoke & Heat Detector – Conventional, Wired, Alarm Output Relay NO or NC, UL Approved

Original price was: ৳ 3,850.00.Current price is: ৳ 3,200.00.

UL-approved Smoke & Heat Detector with NO/NC Output. Features photoelectric sensor, auto-reset, buzzer, and heat detection, ideal for fire safety and alarm systems.

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Description

Conventional Wired Smoke & Heat Detector with NO NC Output (UL Approved)

Specification:

Product Name:  Conventional Wired Smoke & Heat Detector with Alarm Relay NO NC Output (UL Approved)
Model:  SD119-4HARB-12/24
Smoke Sensitivity:  UL268 or EN54-7 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
Permissible Current:  80mA maximum
Humidity:  0 to 95% RH, no condensation or icing
Alarm Contact:  NO or NC Operation, Form A: 1.0A@30VDC/0.5A@125VAC
Dimensions:  100mm (dia) x 52mm (height) with base
 4 Wire photoelectric smoke and heat alarm with auto-reset function with Buzzer (12/24VDC)

 

UL Approved Conventional Combined Heat and Smoke Detector 

 Product Features: 
• Advanced detection and discrimination algorithms
• Easy installation and maintenance
• Sleek housing design
• Durable sensor head, no need for replacement
• SMD circuit board design – satisfactory quality and reliability guaranteed
• Integrated heat detector
• N/C (normal/close) – N/O (normal/open) selectable relay output
• AR (Auto Reset) function for security systems

Model 2/4 wire Heat Sensor Setting Voltage DC (Min./Max.) Standby Current (Max.) Alarm Current
(12/24V)		 Start-Up Time (Max.) Cycle Time Alarm Contact Base Model No.
SD119-4HARB-12/24 4 135±5°F 12/24V 100μA 30/45mA 30 Sec. 1-3 Sec. Form A

Auto Reset

 P/N852001

 

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