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China, Chinese Photoelectric Smoke Detector for Conventional Fire Alarm Panel1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Fire ControlFire Alarm Smoke DetectorSmoke AlarmSmoke Sensor
Shenzhen Xinhean Technology Co., Ltd.
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Product Description IntroductionXHA102 Conventional photoelectric smoke detector adopts non-polar signal two-bus communication mode, which can be used for smoke detection in conventional fire alarm system, the control box of fire shutter door/fire rolling shutters, and can also be connected to the circuit of various fire alarm controllers produced by other company to realize smoke detection and early alarm monitoring functions.SpecificationsOperating Voltage Range: 9 to 28VDC Volts Non-polarizedStandby Current: ≤60μA @ 24 VDCMaximum Alarm Current (LED on: ) ≤30mA @ 24 VDCOperating Humidity Range: 10% to 93% Relative Humidity, Non-condensingOperating Temperature Range: 14°F to 122°F (-10°C to50°C)Adjustable Sensitivity: 1.06±.26%FT.Height: 2.2? (55 mm) installed in BaseDiameter: 4.0? (103 mm)Weight: 5.5 oz. (155 g)WiringWarning:Forbid connect 24VDC directly without current-limiting resistance. Otherwise, the detector would be burnt out.InstallationBEFORE INSTALLINGNOTICE: This manual should be left with the owner/user of this equipment.IMPORTANT: The detector must be tested and maintained regularly following NFPA 72 requirements. The detector should be cleaned at least once a year.GENERAL DESCRIPTIONThe device is photoelectronic 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 control panel.Two LEDs on each detector provide local 360° visible alarm indication. They flash every 3~5 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.INSTALLATIONNOTE: All wiring must conform to applicable local codes, ordinances, and regulations.NOTE: Verify that all detector bases are installed, that the initiating-device circuits have been tested, and that the wiring is correct.Remove power from initiating-device circuits before installing detectors.1. Wire the sensor base per the wiring diagram, Figure 1.2. Install the sensor into the sensor base. Push the sensor into the base while turning it clockwise to secure it in place.3. After all sensors have been installed, apply power to the control unit.4. Test the sensor(s) as described in the TESTING section of this manual.5. Notify the proper authorities that the system is in operation.Product RangeSmart Home Standalone smoke detectors and combustible/CO gas detector4 wire smoke detectors with relay output.2 wire smoke and heat detectors for switch fire sensorExplosion-proof product for fire alarm systemConventional Fire Alarm SystemAddressable fire alarm systemExtinguishing control systemWireless alarm systemElectrical fire monitor systemFire door monitor systemFire extinguishing Water cannon SystemIndustry 4 in 1 Gas detector/ Single gas detector(CO/CO2 etc)Service1. 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.
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