Radio Telemetry, Fire, Security and Nurse Call FIRE ALARM |
MAWTEC
SYSTEMS LTD
Maw New
Street Mawdesley Nr
Ormskirk Lancashire, L40 2QP Tel:
+44
(0) 1704 821972 Fax:
+44 (0) 1704
821971 E-mail: salesinfo@mawtecsystems.co.uk |
DESCRIPTION
Fire scan has been designed as an alternative to conventional loop systems. Detector devices are a self contained transmitter unit powered by a lithium battery with a typical life of 2 years depending on the head type. The unit has been designed to be compatible with most conventional 24 volt detectors. LED and audible indication are given in both fault and alarm conditions. Break glass devices again contain a transmitter unit powered by either alkaline or lithium battery. LED indications given when the device is triggered. Sounders are mains powered with standby batteries. Mains sounders allow low cost slave sounders to be wired in a parallel loop as well as providing switching facilities for door holders etc. the main control panel is fully addressable giving zone, type, event and address indication for fire and fault conditions. A complete system check is carried out every four hours whereby all devices including sounder communicate with the main panel verifying status and integrity. Fire condition is signalled instantaneously to the panel and is repeated at five second intervals. Usual panel facilities include reset, evacuate, silence, scroll and test. Designed to meet BS5839: parts 1-4 and CE regulations. FEATURES
Up to 99 Zones and 99 Addresses Device integrity monitoring Low battery indication Hermetically sealed polycarbonate door Compatible with most 24 volt detectors Mains powered sounders with battery backup and optional slave sounders for cost effectiveness Strobe sounder versions available Remote switching for doors etc Repeater units for large sites Large LED display Fully self monitoring for system integrity and reliability 99 recent event memory
SPECIFICATIONTotal amount of devices up to 256 Zones up to 99 Addresses up to 99
System operating voltage 24 volts DC Standby current less than 80mA Standby on main failure 72 hours (main PSU) 8 hours (internal PCB Battery)
Inputs 24 volts DC, 0 volts DC, mains fault indicator. Outputs 24 volts DC 1 amp max, Fault sounder, 3 Aux fire relays, 1 Aux fault relay. Relay type Change over contact 1Amp rated
Fire indicators 6mm red FIRE indicator, 25mm red LED for zone indication accompanied by 13mm red LED address, type and event indication Fault indicators 6mm amber FAULT indicator, 13mm red LED address, type and event accompanied by 25mm LED zone indicator Mains PSU failure 3mm POWER indicator changes from green to red RADIO SPECIFICATIONFrequency
173.225MHz DTI
Specification MPT 1344 Deviation
typ 2.5KHz Output
power 10mW DIMENSIONS H 325mm L 400mm W 170mm
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