GJD presentation from Corps Monitoring open day.

1. Corps Security Open Day - 25th October
• Company
• BS8418
• Digital
• Future

2. Company • British manufacturer based in
Heywood, Lancashire
BS8418
• 1983 launched first PIR
Digital • 2012 acquired ALT
Future
• Specialise in external
movement detectors, CCTV &
security lighting controllers

3. Installation & Remote Monitoring of Detector
Company Activated CCTV Systems
BS8418 • 2003 BS8418 revised & republished as
BS8418:2010
Digital • July 2011 BS8418:2003 withdrawn. Only
2010 applicable
Future • BSIA have published a guide with a
summary of changes

4. BS8418 2010 Review
Company
• Detection area should fall within the field of
view of the cameras
BS8418 • Dual technology detectors when facing
boundaries, adjoin roads, playgrounds, public
footpaths to reduce unwanted alarms
Digital • Detectors should be adjustable in both
horizontal and vertical axis
Future • Tamper circuits to detect e.g.
– Opening by normal means
– Removal from mounting
– Orientation adjustment
– Tamper circuits must be continuously monitored

5. Company
BS8418
Digital
Future

6. Company
BS8418
Digital
Future

7. Company
BS8418
Digital
Future

8. BS8418 2010 Review
Company
• Now covers wireless & semi-wireless detectors
BS8418 • Low battery
• Loss of wireless signal
Digital • Individual identification of detector in these
conditions
• Consideration should be given to positioning
Future detectors facing away from the boundary
• Wireless detectors also offer a very good
solution to positioning detectors on the outside
of a perimeter

9. Conventional Wired vs Digital
Company
• 10 detector wired system: alarm,
tamper, anti-mask & power requires 4
BS8418
pairs per detector
• Potentially 16 terminations per detector
Digital
– 160 in total
Future • Wireless system: loss of signal, low
battery, tamper, alarm & anti-mask
minimum 5 pairs per detector
• 20 terminations per detector – 200 in
total

10. CP249 Digital Range
Company
• CP249 open protocol
BS8418 • Up to 32 detectors on 4 core cable
• RS485 bi-directional comms
Digital • Addressable detectors
• More alarm states possible: back & front
Future tampers, supply voltage & RF signal
strength
• Remote diagnostics, check settings,
make adjustments remotely
• Install time reduced – less site visits

11. Company
BS8418
Digital
Future

12. Future Additions
Company
• V-Tect: video analytics and PIR
BS8418 Technology
Digital
• D-Mesh: the comms will always
find a way through
Future • NAS compact Rapid Deployment
CCTV System

13. Thank You!
www.gjd.co.uk