Access Control Systems:
Access control is the process of electronically controlling access through doors and turnstiles. At its’ most basic, a normally locked door can only be accessed by using a card or fob which has to be presented to a local card reader.

Gates/Moving Barriers:
Gate automation: electrically operated mechanisms, including remote control operation, automated operation that enables almost all gates to be operated automatically. Traffic barriers are available in a number of variants according to the road width and the required traffic flow. Whether used in airports, car parks or office buildings, traffic barriers prevent vehicles from entering without proper authorization, efficiently managing entry without hampering busy traffic flow.
Rising barriers are tough, reliable and uncompromising. Hydraulically operated, the barriers provide an ideal solution against unwanted vehicle access.

Most gates and barriers controls can be interfaced with traffic lights to ensure safe passage during entrance and exit. For safety, beam detectors can be installed across the entrance way or underground induction loops which act as metal detectors, slot cut into the roadway. Radio transmitters are usually supplied to operate the system but door entry or access control systems may also be connected.

CCTV Systems:
The increasing technological advances in cctv, makes it ever more important to choose a company with up-to-date product knowledge and in-depth installation experience.
A CCTV system consists of one or more video cameras in a ‘closed circuit’ which is not intended for public broadcast, but for selected users.

Environmental Crown offers both traditional static cameras and the latest joystick-controlled, high-speed dome cameras; Linked to the latest generation of digital multiplexer/hard disk recorders.

Other possibilities include remote monitoring of sites from the company’s central station. Any site fitted with CCTV can be monitored remotely. Electronic detectors are installed to monitor the site. In the event of unauthorized activity, the central monitoring station will be alerted to the situation and can observe it via the CCTV cameras.

Door Entry Systems:
Systems can be audio-only or an audio/video mix, allowing sight of, and conversation with, a caller before allowing admittance. Monitors are available in monochrome and color formats.

Fire Systems:
Constant attention is required to minimize the adverse impact of fire. Because of the speed and totality of the destructive forces of fire, it constitutes one of the more serious threats.
We have experience in the design, installation and servicing of fire alarm system.

The company supplies and installs heat and smoke detection systems, flame detectors, smoke beams, air-sampling and wire-free systems, automatic door and ventilation controls, and audio and visual warning systems, in addition to remote monitoring and fire brigade signaling systems.