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Professional Systems
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| EMS Fire
The EMS Group has been developing and manufacturing radio components in excess of 30 years and has supplied over 50,000 systems to the security and fire industry for installation in some of the most prestigious and important buildings in the UK. Recognized for the highest quality radio technology available within the industry, EMS developed (probably the most advanced of its type in the world) a unique digitally processed analogue addressable radio fire detection system 5000. System 5000 was first introduced into the UK market in 1997 after 4 years’ research. There are now a substantial number of installations ranging through universities, commercial premises, schools, industrial sites and heritage buildings. Some systems are for temporary protection whilst the greater majority have been installed to overcome the problems associated with cabling. There are a wide variety of controllers, transponders, detectors, call points, radio sounders, radio interface units available to achieve economical system design for any type of application, whether it is a completely new fire system, an extension to an existing system, temporary protection or changing standards. System 5000 will provide the economic solution. System 5000 uniquely operates
on frequencies, which avoid signal clash, and ensures substantial range
for command signals.
Site coding, quality design of transmitters and experience with 50,000 installations ensures no cross interference with other fire, intruder or nurse call systems or interference with/from mobile telephones, 2 way telephone systems, radar or microwave installations. Attempted deliberate interference
is immediately reported as a system fault.
System 5000 conforms to BS
5839 and EN54 Parts 2 and 4.
This range of controllers provide the system designer with solutions for every fire alarm application due to the radio "wirefree" communication employed.
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| Full
Radio Network Capacity
96 Zone
No printer option
Requires 2 x 7AH standby batteries (new EN54 panels 2 x 9AH)
The reliability of an analogue addressable fire alarm is primarily based on the automatic detection devices incorporated into the system. In the development of System 5000 Ziton analogue smoke and heat detectors were uniquely designed to operate at 3.4V. The wide variety of installations protected by these detectors and the flexibility to the designer of the sensitivity settings were major factors in our selection. All detectors are in a 3-part set of sensor, baseplate and processor/transmitter/battery board. Detectors report to the controller on VHF 173 MHz with verification (6-9 minutes), contamination levels, remaining battery life and radio signal strength. The battery boards have a typical life of 5 years.
The standard Clifford
& Snell sounder is equipped with a VHF radio transmitter - for regular
reporting purpose but receives command signals from the controller on the
more powerful UHF 459 MHz frequency. This reduces the signal time by ensuring
more direct communications.
The transmitter, processor
and battery boards are incorporated within the standard KAC break-glass
unit.
All radio fire controllers
incorporate the EMS pager transmitter as an integral standard feature.
The paging facility is primarily available to the user for day-to-day management
information if and when the system is activated.
Find dozens of Adobe PDF technical specification and brochures for most
of the product range here.
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© Copyright 2002 TTS Fire & Security Ltd.