Содержание I-9106

Страница 1: ...HTTP WWW HOMBI RU HTTP GSTRU RU E MAIL hombi hombi ru...

Страница 2: ...ual The Intelligent Solution CONTENTS I General 1 II Features 1 III Technical Specifications 1 IV Structure and Operation Principle 2 V Mounting and Wiring 3 VI Designs and Applications 8 VII Testing...

Страница 3: ...i interference techniques the detector can be used to the place where affected by the strong electromagnetic field 4 The detector can work normally when its loop is extended up to 1km The heat cable c...

Страница 4: ...ure falling down 30 3 Insulated resistance 500M 4 Maximum curve radius 150mm 5 Anti voltage ability 500VAC for 1 minutes 6 Relative error Action temperature error 10 IV Structure and Operation Princip...

Страница 5: ...ial In normal monitoring state the resistance of each steel wire is indefinite and the heat cable has a tiny standby current because of the terminal resistance When the ambient temperature rise up to...

Страница 6: ...Z2 Z3 Z4 GWDL1 GWDL2 GWDL3 GWDL4 Fig 5 Terminals of the interface Z1 Z2 to the loops of the fire alarm control panel Z3 Z4 Transfer the loop of the fire alarm control panel GWDL1 GWDL2 to heat cable I...

Страница 7: ...o be used please enwind those part which is to go through the interface to 8mm 10mm rude material belt 2 The terminal The terminal can be fixed to the cable support rack with 6 plastic expansion bolts...

Страница 8: ...Mounting of the Linear Heat Cable 2 Mounting on the cable tray or support rack When the heat cable is mounted on the cable tray or support rack it should be mounted on the protection cover of monitor...

Страница 9: ...re or any existing fixings The supporting wire can provide a strutting piece and it can be tightened by a screw every 75m In order to prevent the heat cable falling firmly clip the supporting wire and...

Страница 10: ...ribution device resistors can be mounted by the same method See Fig 13 Dynamo Control Panel Prick Utensil Heat Cable Fig 13Mounting of the Heat Cable 5 Mounting on the Other Places The heat cable can...

Страница 11: ...etector in the places where exists gunpowder blasting explosive ammunition igniters 2 Design Reference When designing select the specifications of the linear cable heat detector according to the ambie...

Страница 12: ...l condition At the time the interface should not report fault or alarm 5 The detector is made up of the interface the terminal and heat cable Fig 14 shows its system composition VII Testing Instructio...

Страница 13: ...e yellow Fault LED if lit there is fault on the heat cable or its testing circuit and the terminal If the Fault LED is not on press Clear on the FACP to see if the Red LED flashes when polling if the...

Страница 14: ...ace and the terminal are mounted indoors fix them on the wall or metal bracket in field When mounted in open air add rain proof enclosure 3 The heat cable mustn t be curved forcedly or twisted when mo...

Страница 15: ...UK Global System Technology PLC Lion Court Staunton Harold Hall Melbourne Road Ashby de la Zouch Leicestershire England LE65 1RT Tel 44 1283 225 478 Fax 44 1283 220 690 Email info gst uk com www gst...

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