Shenzhen Xinhe'an Technology Co., Ltd.
| Payment Terms | T/T, Western Union |
| Delivery Time | 3 Working days |
| Packaging Details | 465*405*285mm |
| Product Type | 4 Wire Smoke Alarm with Relay Output |
| Sound Pressure Level | Above 80dB |
| Appliction | Security System,Industrial Control Equipment |
| Specification | D103mm, H55mm |
| Supply Ability | 10000/Month |
| Rated Operational Voltage | DC9~28V |
| Smoke Alarm Sensitivity | 0.15～0.3dB/m(with smoke sensor) | Customized Request |
| Alarm Relay Contact Rating | 1A@ 24V DC |
| Brand Name | XHA |
| Model Number | XHA311 |
| Certification | CE |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union | Delivery Time | 3 Working days |
| Packaging Details | 465*405*285mm | Product Type | 4 Wire Smoke Alarm with Relay Output |
| Sound Pressure Level | Above 80dB | Appliction | Security System,Industrial Control Equipment |
| Specification | D103mm, H55mm | Supply Ability | 10000/Month |
| Rated Operational Voltage | DC9~28V | Smoke Alarm Sensitivity | 0.15～0.3dB/m(with smoke sensor) | Customized Request |
| Alarm Relay Contact Rating | 1A@ 24V DC | Brand Name | XHA |
| Model Number | XHA311 | Certification | CE |
| Place of Origin | China | ||
| High Light | DC24V Photoelectronic Smoke Alarm ，4 Wire Photoelectronic Smoke Alarm ，DC12V Four Wire Smoke Detector | ||
DC12/24V 4 Wire Photoelectronic Smoke Alarm With Relay Output No/Nc Option
| Product Name | smoke detector with relay output | Rated operational voltage | DC9~28V |
| Sound pressure level | ≥80db | Static current | ≤200uA |
| Alarm current | ≤45mA | Work temperature | -10°C~+50°C |
| Output | Sound&light alarm, relay output/NO NC option | Humidity | ≤95%. |
| Sensitivity | 0.15~0.3dB/m | Contact capacity | 1A/DC24V |
Functions
1. Detection.
Press detection button, it can fully check the alarm functions. And the alarm light flashes quickly with a rapid sound.
2. Alarm.
In the normal environment, The alarm will flash automatically every 10S and automatically detects the concentration of smoke in the surrounding environment at regular intervals(around 1.6s),If the smoke concentration is close to the alarm value, the alarm starts to perform intelligent calculation, and the alarm indicator light starts to flash. If the calculation result reaches or exceeds the alarm value, the alarm will start the sound-light alarm and start the relay. When the ambient smoke concentration drops below the alarm value, the alarm will automatically return to the normal working state.
3. Output.
Passive contact output. Contact capacity 24V/1A, NC or NO two kinds of output.
Installation
First drill two mounting holes with a diameter of 5mm on the ceiling 43~ 62.5mm apart. Fix the alarm base with the plug and screw. Then connect the power line and output line.install the alarm to the base in the correct direction. Press down and tighten clockwise, finally turn on the power, it works.
Product range
Conventional Fire Alarm System
Addressable fire alarm system
Gas Extinguishing control system
Beam Detector
4 wire smoke detectors with relay output.
2 wire Conventional smoke and heat detectors
Explosion-proof flame detector for fire alarm system
Standalone smoke detectors and combustable gas detector
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.
Company Details
Year Established:
2001
Total Annual:
4300000-7140000
Employee Number:
40~50
Ecer Certification：
Verified Supplier
We sepecializes in design and manufacture of high quality fire protection solutions for commerical, industrial and domestic applications. we have nearly 20 years experience in the field of fire protection industry.Everlasting desire for innovation drives our company's product development progres... We sepecializes in design and manufacture of high quality fire protection solutions for commerical, industrial and domestic applications. we have nearly 20 years experience in the field of fire protection industry.Everlasting desire for innovation drives our company's product development progres...
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