RAFID uses a dual cable system: one cable transmitting a radio wave, and another cable receiving that wave. Changes to the signal passing between the transmitter cable and receiver cable are analyzed to determine if these changes are caused by an intruder.

Strategically installed transmitters and receivers can cover most company locations with a blanket of radio frequency rays. This gives the security of knowing that you have chosen the most modern equipment available to make your perimeter as intruder-proof as possible.

• An invisible approach alarm system

• Dual cable system detects intruder speed and movement

• Flexible application and customised configuration for most locations

Het bericht Rafid verscheen eerst op Topguard.

The advantages:

• Use inside and outside
• High resolution mode (indoor only)
• Throw-in (indoor only)
• Up to 4 patterns, up to 4 zones per pattern (switching between patterns by input)
• DQ output
• Anti-rotation, Anti-masking, Pollution, Trouble, Tamper

Polygon mirror (polygon mirror)

The laser beam reflects on the mirrors that rotate with 600 RPM. The beam reflects on the object and returns to the receiver.

Het bericht Redscan RLS-2020 verscheen eerst op Topguard.

The moment a person stands on the secured part, followsimmediately an alarm message. This even before the burglar has made damage
on the facade or glazing. In this way the system has a number of important advantages:

• Insensitive to external factors such as weather conditions, vegetations, etc.
• the system is invisible and therefore difficult to manage sabotage.
• Since it is invisible, it gives a particularly beautiful appearance end result.
• Easy integration with each alarm, access control or CCTV system.
• Maintenance free

Het bericht Roof detection verscheen eerst op Topguard.

Managing these systems across multiple sites and complex building environments is a significant challenge, particularly monitoring thousands of circuits in the instance of simultaneous events.

Benefits

As a single operating platform with just one database, Datalog eliminates the inefficiencies associated with managing control equipment as individual disparate systems.

• Events at a wide range of remote sites can be monitored and controlled quickly and effectively.
• System warnings, events and alarms are all clearly identified, prioritised, graphically located and visually verified with automatic CCTV video and audio to enable a more efficient and accountable response.
• Datalog provides an audit trail of events which includes a full history database. This can be linked to retrieve audio and video verification for each event.

Het bericht Datalog 5 verscheen eerst op Topguard.

The cable sensor incorporates a toughened outer sheath material which eliminates the need to install the sensor in a special conduit – a feature which other less effective sensor systems usually require. Removing the need for conduit also reduces the installation time greatly, making Impactor a truly fast-fix detection system, bringing about considerable cost savings for both the installer and end user.

Impactor is a significant advance in detection systems and supercedes older, more dated technology such as inertia switches and peizo-electric point sensors. In fact, it employs highly reliable electronic relays to give tried and tested intrusion detection without the false alarm problems associated with these older technologies.

What’s more, the sophisticated micro-controller technology ensures high performance and is used to analyse and process the signals from the cable sensor and simplify the adjustment and commissioning procedures.

• For wall- and roof protection.
• Superior performance against inertia sensors.
• Provides detection of “Gross attack” to external walls
• Easy to install and maintain

Het bericht Wall protection verscheen eerst op Topguard.

Het bericht Video content analysis verscheen eerst op Topguard.

Het bericht Buried detection systems – Sisma CA verscheen eerst op Topguard.

Het bericht Buried detection systems – Sisma CP verscheen eerst op Topguard.

At the top end of the range is the PRO 250A, a premium performance detector for high security perimeter applications, providing high-performance digital signal processing, a small dead zone, and silicon window for long-life operation in harsh environments. The military-spec performance of the PRO 250A has been cascaded down through the development of the ‘smaller’ detectors for use in the commercial environment, such as the PRO18 range, that provides volumetric coverage rather than the traditional curtain and perimeter protection.

Common to all models is the ability to adjust sensitivity to suit conditions, and adaptive threshold circuitry that reduces the number of false (or nuisance) alarms caused by moving vegetation, small animals and sudden environmental changes. All detectors are contained within a weather-proof housing and protected against dust and moisture to ensure reliable operation even in the harshest conditions.

A optional thermostatically controlled heater maintains a consistent internal temperature to provide the optimum in detection sensitivity and ensuring reliable operation even under harsh weather conditions. High performance variants are available for use in the most extreme environments, ie intense heat or cold, where the highest performance and detection capabilities are paramount.

Het bericht Passive infrared detection – ADPRO PRO verscheen eerst op Topguard.

Since it is situated on the perimeter to be protected and thanks to its efficiency, detection extracteness and high immunity towards ambient nuisances, Serir can work 24 hours a day, 365 days a year; this guarantees the maximum protection not only to values, but also to people which are inside the estate, letting them move freely.

• Fence mounted detection system for rigid metal fences (e.g. pallisade fences)
• Almost invisible and very discrete.
• Analyser settings can be adjusted to almost any type of pallisade fence.
• Low maintanance.

Het bericht Fence mounted detection systems – Torsus verscheen eerst op Topguard.