AS-SD202 4 Wires Optical Smoke Detector with Relay Contact

• Type: Smoke Detectors
• Anti-Theft Alarm System Type: Sound and Light Alarm
• Anti-Theft Alarm System-Wide: Wire Alarm Detectors
• Model NO.: AS-SD202-4L
• Types of Smoke Detectors: Photoelectric Smoke Style
• Infrared Sensor Installation: Ceiling
• Product Name: 4 Wires Smoke Detector
• Operating Voltage: 9-35VDC
• Standby Current: 2-13mA@24VDC
• Alarm Current: 6-18mA@24VDC
• Indicator: Two LEDs
• Wiring: 4 Wires
• Output: Relay contact
• Capacity: 100mA@28VDC
• Accessory: Dust Proof Cover
• Material: Plastic Housing and Metal Parts
• Dimention: About 103mm X 53mm
• Operating Temperature: -10 to +55 Celsius Degree
• Operating Humidity: ≤95% No Condensing
• Usage: Fire Detection, Smoke Detector, Fire Alarm System
• Application: Office, Factory, Warehouse, Apartment, Hotel, Bank
• Transport Package: Standard Export Cartons
• Trademark: Ansorl
• Origin: China
• HS Code: 8531100000
• Production Capacity: 20000 Pieces Per Month

Product Description

AS-SD202 4 Wires Optical Smoke Detector with Relay Contact



Description:

AS-SD202 Smoke detector use a state-of-the-art optical sensing chamber, the smoke chamber works under the principle of smoke particles reflecting infrared lights accurately detect early smoke of a fire. The smoke detector will go into alarm when signal level exceeds the alarm sensitivity and send the alarm signal to the fire alarm control panel,. During an alarm, the LEDs will be constantly bright. The detectors are widely used in office buildings,shopping malls, banks, libraires and other indoor places.


Features:

♦ Photo-electric smoke detector.
♦ Uses a state of-the-art optical sensing chamber.
♦ Circular LED Lindicator for 360° visibility 
♦ 4 Wires connection, with relay output.
♦ Compatible with most conventional fire alarm panel. 
♦ Low power consumption.
♦ High precision and stability.
♦ Easy Installation and maintenance.

Wiring:

Parameters:
 

Product Name	4 Wires Smoke Detector
Operating Voltage	9-35VDC
Standby Current	2-13mA@24VDC
Alarm Current	6-18mA@24VDC
Indicator	Two LEDs
Wiring	4 Wires
Output	Relay contact
Capacity	100mA@28VDC
Accessory	Dust Proof Cover
Material	Plastic housing and metal parts
Dimention	About 103mm X 53mm
Operating Temperature	-10 to +55 celsius degree
Operating Humidity	≤95%  no condensing
Usage	Fire detection, smoke detector, fire alarm system
Application	Office, factory, warehouse, apartment, hotel, bank etc.

Related Models:

* AS-HD105: 2 Wire Conventional Heat Detector
* AS-SD102: 2 Wire Conventional Smoke Detector
* AS-HD203: 4 Wire Conventional Heat Detector
* AS-SHD109: Conventional Smoke and Heat Detector
* AS-CGD501: Conventional Combusible Gas Detector
* AS-UFD: Conventional Ultrovialet Flame Detector
* AS-IRBD: Reflective Infrared Beam Smoke Detector
* AS-SSD101: 9V Battery Operated Smoke Detector
* AS-SSD221Y: 10-Year 3V Battery Operated Smoke Detector


Pictures:



Packing:




Factory Corners

Workshop and Warehouse



Mass Production



Package and Shipment



Certificates:



Who We Are ?

ANSORL TECHNOLOGY LTD is a building automatic control system and fire alarm system provider. Over the past years, We have always been dedicated to serving the diverse needs of our customers. Although we started out as a tiny engineering and manufacturing company in China and have grown into a global player in the international safety market, Ansorl continues to work hard to earn your trust and retain your confidence in our product line.

We focuse on providing advanced buidling automatic control system and fire alarm, fire protection system. Ansorl works harder to tailor our solutions to meet your needs.

Ansorl is an ISO 9001:2008 certified manufacturer with number of testing facilities. We are also planning to expand our manufacturing and testing facilities in China to ensure that our products and manufacturing practices continue to meet the highest standards.

We invite you to get to know Ansorl better. Experience the best fire alam technology and solution. We are convinced that you will find Ansorl superior to any other detector company in China. You'll see it in our facilities, in our people, and in the products that Ansorl makes. It's our uncommon commitment to excellence and quality, and to the automation and productivity of our customers.
 

What We Have ?

* Conventional and Addressable fire control panel
* Smoke, heat, gas, flame, beam detector
* Manual call point and pull station
* Audio/visual alarm, strobe horn
* Standalone battery operated fire alarm detectors
* Explosion-proof and weather-proof fire alarm devices
* FM200/CO2 gas extinguishing control system
* Other fire safety products
 

Why Choose Us ?

* Prompt Response.
* Standard Quality Control System.
* Sample & Customized Order Can Be Supported.
* Independant R&D / Manufacturing / Customer Service / Marketing Dept.
* Direct Control On Materials, Production Status, Quality Checking.
* Fast Delivery Time for Standard Products.
* State-of-the-art Technology and Models.
* Waranty Guarrentee.

FAQ:

Are you manufacturer ?
Yes, our factory has more than 10 years production management experience in fire alarm industry.

Do you provide samples ?
Yes, sample for quality test is understandable, tell us your interested models, we will prepare for your study.

How's your product quality ?
Our QC team responsible for the whole quality supervision during production and inspect the goods before shipment.
We've achieved the third party certificates ISO, CE, LPCB etc.

Where are your markets ?
Our customers are from worldwide, covering south/east Asia, south/east Europe, middle east, central/south America and the whole Africa etc.

What kind of shipping methods you choose ?
By international express (DHL, FedEx, UPS, TNT, EMS etc).
By train / by truck /  by air / by sea.

How long can I get the goods ?
Normally it takes 3-8 working days. For customized items or bulk orders, it takes more than 15 working days.

Do you provide warranty ?
We provide 12 months warranty, if any item to be found in quality defects, we will provide replacement or repair services.




Send us your inquiry and get a quote !