Vedard Security Alarm Technical Support

Conventional Fire Alarm Control panel) - referred to as multi-line host or multiple wire controller, Multi-wire control panel, etc. Main features: power supply voltage AC90-270V, output voltage DC24V each circuit connected to 25 devices. Power backup: need to be equipped with 2 12V/7A lead-acid batt...

The 2 zones fire alarm control panel is micro-processor controlled and is available with 2 detection zones. The panel has 1 alarm sound output zone (bell zone), a 24 V supply power on fire, one set of volt free changeover contacts which operate on fault, and two sets of volt free changeover contacts...

CK1004 (CK1008, CK1016) is 4 zone to 16 zone FACP (Fire Alarm Control Panel), which uses conventional input devices. The panel accepts water flow devices, two wire smoke detector, 4 wire smoke detectors, pull stations and other normally-open contact devices. Outputs include four notification applian...

CM1004 is 4 zones conventional fire alarm system gas extinguish control system. It has releasing detectors zones, peripheral detectors zones, sound zones, and gas release zone. It can connect with electric valve to control the gas release. The automatic extinguisher control panel is designed in acco...

The conventional fire alarm system is based on analog electrical system. Conventional fire alarm systems are still used on smaller sites such as small schools, stores, restaurants, and apartments with smaller building sizes and lower budget. The main difference between conventional fire alarm and ad...

Smoke detection alarm is a firefighting device used to monitor the concentration of smoke in the air. Smoke alarm is necessary home security sensor and commercial security industry security kit to prevent fire disaster. DIY home security should have smoke alarm included. There are independent smoke ...

Sometimes you may need to restart your home security system after a period using. For example, the sim card is owed, it will be off line and you need to restart the alarm control panel to set it online for normal work. But the alarm control panel has back up battery. If you power off the AC power of...

Most of us think we know what a fire looks like. We've experienced that many times in movies and on TV. But if you and I acted like movie stars in the middle of a fire, we'd be dead soon. To illustrate this point, let's test your knowledge of fire safety. 1. You are sleeping upstairs when a burning ...

fire-proof windows.jpg Yes. Fire Windows can be used for natural ventilation. Fireproof window refers to the window frame, sash, fireproof glass composition, can isolate and prevent the spread of the fire window. Naturally ventilated floors (blocks) of asylum shall have open external Windows with d...

Beam system is active infrared detector. It is consist of transmitter terminal, receive terminal, Optical lens, LED indicator for light intensity etc. The system works as invisible light wall. When someone is entering into the light wall, it blocked the beams. Then the detector triggers alarm for wa...