HARPER CHALICE GROUP LIMITED 8 Binns Close Coventry CV4 9TB United Kingdom Telephone Fax harperchalice.co.uk

How PulseSecure™ electrified perimeter security systems work and what makes PulseSecure™ electrified perimeter security systems SAFE & LEGAL

Your First Line of Defence PulseSecure ™  HARPER CHALICE GROUP LIMITED

Intruders are in for a Nasty Shock    HARPER CHALICE GROUP LIMITED

PulseSecure™ Perimeter Security Systems Defend - Deter - Deny and Detect attempts to gain unauthorised access with a short - sharp - shock  HARPER CHALICE GROUP LIMITED

How do PulseSecure™ Perimeter Security Systems work?  HARPER CHALICE GROUP LIMITED

Every 1.2 seconds High Voltage impulses are pulsed along a specially constructed grid of wires configured with alternate Pulsed and Ground wires      Ground Pulsed HARPER CHALICE GROUP LIMITED

PulseSecure ™ “The Ultimate Perimeter Security System”

The presence and Voltage amplitude of the impulses are monitored at the control to detect cutting or loading of the system    Programmable Voltage alarm thresholds Typically 4 or 2KV 4KV Alarm threshold 2KV Alarm threshold HARPER CHALICE GROUP LIMITED

The High Voltage impulses are monitored to detect cutting the system  Alarm programmable to detect one or three missing pulses   Missing pulse detection: - One missing pulseThree missing pulse detection Alarm detection HARPER CHALICE GROUP LIMITED

What makes PulseSecure™ Electrified Security Systems Safe? HARPER CHALICE GROUP LIMITED

PulseSecure™ Security Systems comply with all National and International Safety Standards including: - IEC BS EN60335 BS1722 part 17 HARPER CHALICE GROUP LIMITED

The energy used to energise PulseSecure™ Electrified Perimeter Security Systems is regulated safe less than 5 joules when measured into a 500 ohm load. HARPER CHALICE GROUP LIMITED

Human torso = 500 ohm load to ground. HARPER CHALICE GROUP LIMITED

PulseSecure™ Security Systems are installed in accordance with Harper Chalice Group Limited ’ s “Installation Standards and Code of Practice” This is to ensure that the systems are installed safely and in a manner minimising the risk of accidental contact by passers by, and that “Man Traps” are not created HARPER CHALICE GROUP LIMITED

Following completion every PulseSecure™ Installation is Inspected and providing compliant a “Certificate of Compliance” is issued for each Installation. HARPER CHALICE GROUP LIMITED

What makes PulseSecure™ Pulsed Electrified Security Systems Legal? HARPER CHALICE GROUP LIMITED

Energy regulated safe complies with International safety standards including: - International standards:- IEC BS EN60335 BS1722 part 17 (By definition the energy used is safe energy). PulseSecure™

PulseSecure™ Electrified Security Systems are designed and installed in accordance with Harper Chalice Group Limited’s “Installation Standards and Code of Practice” and BS1722 part 17. This is to ensure that systems are designed and installed with appropriate “Duty of Care” to minimise the risk of accidental contact by innocent passers-by, and that the system does not create “Man Traps”. HARPER CHALICE GROUP LIMITED

International “Warning signs” are applied every 10 metres, at every change of direction and on every gate. HARPER CHALICE GROUP LIMITED

Reasonable FORCE: PulseSecure™ Electrified Security Systems use “Regulated Safe” energy applied with appropriate “Duty of Care” (Installation Standards and Code of Practice). Warning Signs are applied to advise of the system. HARPER CHALICE GROUP LIMITED

Common Law “You are legally allowed to protect people, property and assets with “Reasonable Force” If an intruder chooses to ignore the “Warning Signs” and comes into contact with the Pulsed Electrified Perimeter Security System, it is at their own risk. HARPER CHALICE GROUP LIMITED

Setting new standards in perimeter security S.E.A.P. Class 4 PulseSecure™ Perimeter Security Deterrent and Detection Systems

PulseSecure™ “The Ultimate Perimeter Security System”

Your first line of Defence HARPER CHALICE GROUP LIMITED