Connect solenoid valve with gas detector
Gas is the main energy source for heating and cooking in daily life. Now almost every household has installed gas pipeline, […]
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How to design a 1000 channel large-scale monitoring system
How to design large-scale surveillance system? For example, how to design 1000 channel monitoring system? Today, we will discuss how to […]
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Types and features of outdoor security equipment
With the continuous development of social economy, people’s life is improving day by day, people pay more and more attention to […]
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Burglar alarm failure and troubleshooting
Firstly, The central system failure. 1. The central machine can not receive all users alarm information. Possible causes: telephone line interference […]
Read More →How does the access control system link up with fire alarm and surveillance
1. The linkage between the access control system and the fire alarm system In places with a large flow of people, […]
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Debugging of automatic fire alarm system
Before debugging the automatic fire alarm system, the specifications, models, quantities and spare parts of the equipment should be checked according […]
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Home security solution
The home security system can guarantee the safety of the house and prevent the occurrence of theft and robbery and personnel […]
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Conventional fire alarm system is suitable for small places
Conventional fire alarm system is early designed automatic fire alarm system. More complex and intelligent addressable fire alarm and intelligent fire […]
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Window balcony anti-theft new security equipment
Home users are increasingly aware of their safety and deploying a range of smart sensors and home security devices throughout the […]
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Setting and Debugging of automatic fire alarm system
1.Encode the installed detector, manual alarm button and various modules (input and output modules) according to the system design drawing. If […]
Read More →What are the components of the automatic fire alarm system
Automatic fire alarm system consists of fire detection and alarm system, fire linkage control system, combustible gas detection and alarm system […]
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Analysis and solution of false alarm problem
1.False alarm caused by improper design and installation of alarm system Problems of equipment installation location, installation Angle, protective measures and […]
Read More →Installation method of fire alarm detectors in fire security system
The installation of fire detectors and manual call points is one of the main part of the installation of fire alarm […]
Read More →China Top ten brands of burglar alarm system manufacturers
Introduction of burglar alarm system 1.What constitutes a burglar alarm system? The anti-theft alarm system consists of perimeter prevention and alarm […]
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Why is electrical fire monitoring system needed
Electrical fire monitoring system refers to the system that can send out alarm signal, control signal and indicate the alarm location […]
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How to connect NVR with alarm device
Many DVR and NVR have alarm input and output function, and can be connected to a variety of wired sensors, such […]
Read More →How to install fire alarm system
The two signal wires of the fire alarm do not distinguish between positive and negative poles. But the two wires can […]
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Plant area perimeter security solution
The plant area covers an area of hundreds to thousands of square meters, and the perimeter of the fence is more […]
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Security Solution for community safety
We regard the detector and alarm host of the security system as the front-end part, from the alarm host to the […]
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Store shop security solution
For store or shop security solution, we suggest to install a wireless shutter door magnet at the main entrance of the […]
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How to build up security service center
How to build up security service center? It is easy to build up security service center based on HB security equipment. […]
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Smart fire alarm system
The traditional fire alarm system can not meet the need of social and economic development for fire prevention and control. So, […]
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Difference of sound light alarm and explosion proof alarm
What’s the difference between fire sound-light alarm and explosion proof sound-light alarm? Below we will explain the function and characteristics of […]
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CO alarm needed in winter heating stove
Stove is used in winter for heating. But carbon monoxide poisoning often occurs. So, we should pay attention to some safety […]
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What type smoke alarm is better
There are two types of smoke alarm according to different types of sensors. They are ion smoke alarm and photoelectric smoke […]
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Surveillance alarm troubleshooting
1. LAN devices can’t see video online and can’t read network parameters. Solution: The device IP and computer IP are not […]
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Features of waterproof Infrared camera
In order to remote monitor surveillance and get video evidence of alarm, the CCTV or camera is used as part of […]
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Alarm system knowledge
1. What is alarm system? The alarm system is a safety system with all kinds of functional detectors to protect the […]
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How to make home safe
Home invasion and home fire caused a large number of casualties and property losses. And it affected social stability and economic […]
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Alarm System linkage function
What is the alarm system linkage function? How should it be interconnected? The linkage function means that when an alarm event […]
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