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HW-F330 Fire Alarm

The HW-F330 is a civil fire alarm designed for fire detection. It utilizes a triple-sensing technology combining infrared, ultraviolet, and thermal radiation analysis. Based on the Curie temperature principle of lithium tantalate crystal, it specifically targets flame temperatures ranging from 250°C to over 4000°C. This enables a significant polarity shift in response to sharp temperature contrasts, ensuring highly reliable fire warning. The detector operates with outstanding stability and can capture and respond to a fire within 10 seconds, triggering an immediate alarm.

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HW-F330

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Product Description

I. Instructions for Use of Fire Alarm

The HW-F330 is a civil fire alarm designed for fire detection. It utilizes a triple-sensing technology combining infrared, ultraviolet, and thermal radiation analysis. Based on the Curie temperature principle of lithium tantalate crystal, it specifically targets flame temperatures ranging from 250°C to over 4000°C. This enables a significant polarity shift in response to sharp temperature contrasts, ensuring highly reliable fire warning. The detector operates with outstanding stability and can capture and respond to a fire within 10 seconds, triggering an immediate alarm.

Users can configure the product by scanning a QR code with a mobile phone. It is suitable for various open-flame detection and fire warning applications, including:Fire safety warning,Security alert systems,Industrial plants,Mining areas,Flammable chemical detection,Residential homes,Charging piles,Gas stations,Chargers,Machinery and equipment.

II. Setup Instructions

1.Connect a 12V--1A power adapter to the DC interface.

2.Wait for the alarm to perform self-test and power on. You will hear: "Welcome to the HaiWang Fire Alarm. Please follow the instructions and scan the product QR code to configure the device. This product is designed for fire detection. For optimal performance, please install it on the ceiling facing downward."

Specifications

Model	HW-F330		Fire Alarm
Power adapter	12v-1000mA			220v转12v---1000mA
Working indicator light	Blue: The working breathing light indicates normal operation. Red: The alarm indicator light.
Sensing distance	30m		The larger the fire, the faster it will be detected.
Fire alarm threshold	300mmx300mm		Regional fire flame size alarm value
Sensor	39---43----51		Three-band flame detection
Output signal	WeChat pop-up window		Phone dialing	Phone text messages
Network	5G/4G
Supported carriers	Telecom	Mobile		Unicom
Blackbody threshold	500k	1HZ 0.3-3BPS		Default 500K
Fire alarm transmission time	5s-10s
Sensing angle	10-110°			Window Angle
Sensor probe wavelength	380-750nm
Metal housing accessories	Main unit x 1pcs	lower case x 1pcs		power supply x 1pcs
	Upper case x 1pcs	screw trim x 1pcs		screw pack x 1pcs
Operating temperature	-20----+70

Response Time

The fire alarm captures threats within 10 seconds once triggering conditions are met. It will continuously output a trigger signal as long as the fire persists, indicated by a solid red LED.
When the flame is extinguished, the flame sensor will reset in approximately 30 seconds and return to sentry detection mode.
The actual response time depends on the development of the fire.