Explosion-proof Siren 

 Introduce
1.1 Name:Explosion-proof Fire Alarm Siren
1.2 Model No.:AW-DFJD-S
1.3 Size:200mm * 138mm * 138mm
1.4 Weight:1.6kg
1.5 Shell Material:Metal
1.6 Shell Color:Red
 Description
Explosion-proof fire alarm siren fire alarm system is indispensable common equipment. When the scene of an accident or fire or other emergency, the control signals sent by the fire alarm controller activates the alarm circuit, audible and visual alarm signal to remind site personnel in order to achieve the purpose.
 Working Principle
Driven by 24V DC explosion-proof fire alarm siren sounds an alarm built-in speaker.
 Function
Explosion-proof fire alarm siren can be used in conjunction with manual alarm button, constitute a simple sound alarm system, at home and abroad can be any manufacturer supporting the use offire alarm controller.
 Feature
5.1 Merit:
5.1.1. Easy to install, firm structure;
5.1.2. Has low power consumption, large volume, continuous work extremely long life
characteristics;
5.1.3. Perfectly configured in a variety of alarm systems;
5.1.4. Suitable for high temperatures, dangerous places explosive gas environments;
5.1.5. Sirens sound volume can be adjusted..
5.2 Defect:
5.2.1. Hearing impaired can not use and can not be evacuated 

Technical Parameter
6.1 Operating Voltage: DC 24V
6.2 Standby Current: ≤600mA
6.3 Temperature Range: -20℃ ~ +50℃
6.4 Humidity Range: 0%~95%RH
6.5 Sound Pressure Level: 100~110dB

Connecting

RedWire Control Input + (DC 24V +)
Black Wire Control Input - (DC 24V -)
Packing
Item Parameters Unit
Weight 16 kg
Volume 205 * 280 * 700 mm
Quantity 10 pcs

Shenzhen Asenware Test And Control Technology Co., Ltd was set up in 2006, our headquarters is in London of UK. Now Asenware is an international group company in BMS and NDT industries.
We are a technology oriented company that devotes to NDT(Non Destructive Test) and BMS(Building Management System) industries.

We have an experienced R&D team to design special electric product for test and control usage.

Our aim "Try all our best offer our customer satisfied items and service

1)Sample oder is welcomed to test the quality.

2 ) Flexible technicals adjusting as per customer" s special request.

3) Answer your enquiries, questions and emails in 24 hours

4) Direct control on material, testing, quality, leadtime etc.