How The External Dome Deterrent System works
1. Initial Warning
External detection sensors will be activated by the movement of intruders. At the first activation tungsten halogen floodlights will instantly illuminate the scene, (if fitted to the system). At the same moment the Rapid Dome or CCTV camera will now be displaying a view of the activated area of your site. If the intruders move around your site to a different detection sensor the Rapid Dome Camera will instantly track this movement and display the new view.
2. The Verbal Warning And Alarm
Intruders who remain within the protected areas of your site will trigger the "on-site" Verbal Warning. Further intruder movement around the premises will then activate the loud external sirens. The system is now in Full Alarm Status. Prolonged activity once the system has reached Full Alarm Status will send an Alarm signal through to the Alarm Receiving Centre (ARC).
3. Alert Verification Monitoring or Activated Monitoring
Alert Verification Monitoring:
Alarm Signals are regarded by the operators at the Alarm Receiving Centre as "highest priority" and are immediately dealt with. The operator will now dial into your premises via the Video Transmission System and be able to view both "live" and recorded images of events. Once the images have been interrogated by the operator the appropriate action is taken by contacting Key holders, Guarding Company or the Police, whatever response has been agreed depending on system type.
Alert Verification Monitoring
OR
Activated Monitoring:
Immediately upon activation of the external detection sensors the Video Transmission Systems engage the telephone line and transmit the images of the activation through to the Alarm Receiving Centre. As with Alert Verification the images are interrogated by the operator and the appropriate response plan actioned. The alarm signal from the External Deterrent System will separately be sent through to the ARC if the system reaches full Alarm Status.
Activated Monitoring
4. Remote Monitoring (At Home)
Alternatively to, or as well as the images being viewed at the Alarm Receiving Centre, you might wish to see for yourself what has caused the activation at your premises. You can be contacted via phone, text message or email about an Alarm activation and then access the pictures from your premises through your PC or Laptop.
Types of CCTV Monitoring
Digital Recording
We specialise in the latest Digital Recording technology.
Improve the quality of recorded images and banish tapes for good. Network images throughout your premises. View remotely, from home or via your lap-top, live and recorded images. Click here to link to our Digital Recording page.
External Deterrent System
Intelligent Perimeter Security - Electrified Fence Detection System
Closed Circuit Television - CCTV
We are NACOSS GOLD registered installers, certified to BS EN ISO 9001:2000. All our installations comply with British Standard BS EN 50132-7:1996 and BS 8418 where applicable.
