Vedard Security Alarm Technical Support

Driveway Alarm System is an outdoor detector installed on the driveway leading to your house or the entrance of the aisle. When the detector detects people or vehicles entering the area, it will immediately send a wireless signal to the indoor receiver. The indoor receiver receives the signal and se...

Once the fixed-point installation of combustible gas alarm is installed, the position is not easy to change. According to the work experience accumulated over the years, the specific application should consider the following points. (1) Make clear what possible leakage points of the device to be mon...

Do not store the instrument in high temperature or cold (lower than -40℃ and higher than 70℃) to avoid shortening the service life of electronic components. Do not use harsh chemicals, detergents or concentrated cleaning agents to clean the instrument. Dab the instrument with a clean soft cotton clo...

CMS is PC software for client management at remote or intranet. CMS has multiple functions and is used for security service remote and local business security management. It has electric map, video monitoring, two way communication etc. functions. CMS is used for professional security alarm panel FC...

How to inspect heat detector : 1. Technical requirement When the temperature parameter of the monitored area reaches the alarm condition, the point type temperature sensing fire detector should send the fire alarm signal, and the red alarm confirmation lamp should be lit and kept until it is reset. ...

Inspection of point type smoke detector. 1. Technical requirement When the smoke parameters in the monitored area reach the alarm condition, the point-type smoke detector should send the fire alarm signal, and the red alarm confirmation light should be lit and kept until it is reset. The following c...

How to inspect infrared beam smoke detector ? 1. Technical requirement: When the smoke parameter in the monitored area reaches the alarm condition, the linear beam smoke detector should send out the fire alarm signal, and the red alarm confirmation lamp should be lit and kept until it is reset. The ...

After the fire alarm system is installed, it is necessary to carry out functional test on each component. There are special listed items and requirements for the inspection of each component of the fire alarm system. What is the requirement of manual call point inspection and how to do it? The techn...

Fire detectors are installed in bedrooms, kitchens, living rooms and hallways in each residence. Because fires are unpredictable and can have catastrophic consequences. But false alarms from fire detectors are also annoying. False alarm can also result in police visits and heavy fines according to l...

Complete basic set latest home security system with video surveillance security camera. The package including alarm panel with ip camera and door sensor, intrusion detector PIR, remote controller and RF card. The alarm panel is 4G and TCP/IP RJ45 network or WIFI network. It adopts latest technology ...