Audited Supplier
Heat Alarm
Active
Smoke Alarms
Space Security Alarm Detector
Common Detectors
Conventional Heat Detector
15-28V
Non-Polarity 2 Wired
XHA
Carton
102mm*102mm*50mm
China
8531100000
Product Description
Introduction
thermal fire detector is designed with ultra-thin structure and two-wire system without polarity input. High quality thermistor, microprocessor detection and data processing, strong anti-interference, low power consumption, safe and reliable use, is suitable for a variety of places of heat detector. The detector can effectively detect the temperature change in the field. When the temperature reaches the pre-determined threshold, the detector responds to the fire alarm signal and lights its own fire confirmation lamp (red), which can be used to with conventional fire alarm system or control the shutter door and other equipment.
The detectors are photo-electronic detector uses a state of-the-art optical sensing chamber. This detector is designed to provide open area protection and to be used with most conventional fire alarm panel.
Two LEDs on each detector provide local 360° visible alarm indication. They flash every six seconds indicating that power is
applied and the detector is working properly. The LEDs latch on in alarm. LEDs will be off when a trouble condition exists indicating that the detector sensitivity is outside the listed limit. The alarm can be reset only by a momentary power interruption.The detector that initiated the alarm condition will have its red LED and relays latched until reset by panel. Heat detector and smoke & heat detector combine a photo electronic sensing chamber and a temperature heat detector.
Specification
Operating Voltage Range: 15 to 28VDC Volts Non-polarized
Standby Current: 40μA @ 24 VDCMaximum
Alarm Current (LED on:) ≤30mA@ 24 VDC
Fixed Temperature Rating: 135°F (57°C)
Temperatures: 14°F to 122°F (-10°C to50°C)
Operating Humidity Range: 10% to 93% Relative Humidity Non-condensing
Height: 55 mm installed in Base
Diameter: 103 mm
Weight: 5.5 oz. (155 g)Installation
Installation
1. Open area smoke or heat detectors are intended for mounting on a ceiling or a wall in accordance with the fire
standard in your country.
2. Attach mounting base to ceiling or wall. The base of the detector can be mounted directly onto an electrical
junction box such as an octagonal (75mm, 90mm or 100mm), a round (75mm), or a square (100mm) box
without using any type of mechanical adapter.
3. Position all wires flat against terminals, and fasten the wires on the terminals,
4. Terminals functions description:
Terminal 2: IN+( Zone Input+)
Terminal 5: IN- (Zone Input- )
Terminal 6: IN+( Zone Output+)
Terminal 5: IN- (Zone Output- )
Terminal 6: Remote Indicator+
Terminal 3: Remote Indicator
Wiring in Conventional Fire Alarm system
Product Range
Smart Home Standalone smoke detectors and combustible/CO gas detector
4 wire smoke detectors with relay output.
2 wire smoke and heat detectors
Explosion-proof product for fire alarm system
Conventional Fire Alarm System
Addressable fire alarm system
Extinguishing control system
Wireless alarm system
Electrical fire monitor system
Fire door monitor system
Fire extinguishing Water cannon System
Industry 4 in 1 Gas detector/ Single gas detector(CO/CO2 etc)
Service
1. OEM &ODM service.
2. Provide technical support and after-sale service.
3. 1 year warranty.
4. Normally 15 working days lead time.
5. Welcome sample order.
