Linear Heat Detecting / Sensing Systems

Digital Linear Heat Detecting / Sensing Systems

TH68

- Low Cost and Fast Response
- FM Approved AND UL listed
- Conforms with EN54-28
- User Friendly- with all central alarm control panels
- Overheat Detection = Fire PREVENTION
- Incipient Fire Detection
- Continuous Monitoring -100% sensor cable length
- Not affected by RFI or EMC
- Installed length not restricted by high ambient temperatures
- ATEX certified zener barrier use in hazardous areas
- Continuous operation within -40C / - 40F to + 125C /+257F
- Section Replacement after an alarm – not total length
- On site In service alarm testing possible
- Maintenance Free

Technical Document

TH88

- Low Cost and Fast Response
- FM Approved AND UL listed
- Conforms with EN54-28
- User Friendly- with all central alarm control panels
- Overheat Detection = Fire PREVENTION
- Incipient Fire Detection
- Continuous Monitoring -100% sensor cable length
- Not affected by RFI or EMC
- Installed length not restricted by high ambient temperatures
- ATEX certified zener barrier use in hazardous areas
- Continuous operation within -40C / - 40F to + 125C /+257F
- Section Replacement after an alarm – not total length
- On site In service alarm testing possible
- Maintenance Free

Technical Document

TH105

- Low Cost and Fast Response
- FM Approved AND UL listed
- Conforms with EN54-28
- User Friendly- with all central alarm control panels
- Overheat Detection = Fire PREVENTION
- Incipient Fire Detection
- Continuous Monitoring -100% sensor cable length
- Not affected by RFI or EMC
- Installed length not restricted by high ambient temperatures
- ATEX certified zener barrier use in hazardous areas
- Continuous operation within -40C / - 40F to + 125C /+257F
- Section Replacement after an alarm – not total length
- On site In service alarm testing possible
- Maintenance Free

Technical Document

Analogue Linear Heat Detecting / Sensing Systems

ADV-REACT

- Alarm & Pre-Alarm from 54C (129F) to 100C (212F)
- Maximum 500m (1,640 ft) continuous sensor cable length
- Alarm "Hot Spot" 3% of installed sensor cable length
- Analogue sensing
- Separate Pre-Alarm & Alarm outputs
- Alarm should controller internal temperature reach 100C (212F)
- No complicated set up procedure using nomograms or similar
- Simple 3 step Installation
   1. Measure Calibration Resistance
   2. Select desired Alarm Temperature
   3. Download settings
- Alarm Temperatures available over all sensor cable lengths
- No reduction in installed sensor cable length for higher ambient temperature applications
- Ambient Temperature Compensation maintains alarm temperature accuracy
- Calibration resistance eliminates requirement to specify installed sensor cable length
- Self - Restorable after an alarm condition signal to 125C (257F)
- Flexible sensor Cable for easy mechanical installation
- Short Circuit Discrimination
- Open circuit fault monitoring
- Remote RESET input
- Compatible with ALL central alarm and building management Control Panels
- Extrusion and Braiding options for all types of environments and risks

Technical Document

Fiber Linear Heat Detecting / Sensing Systems

ADV-FIRELASER

- Sensor cable is manufactured from readily available standard telecommunications optical fiber
- Temperature measurements are provided for the total length of the sensing cable
- Simple and Low cost installation with minimal planning required for sensor cable positioning
- No electronics or moving parts
- 30 years optical fiber life time
- Limited maintenance
- Immune to electromagnetic interference
- Intrinsically safe use within hazardous environments - fiber optic sensing cable will not generate ignition

Technical Document

TYPE ADV - FIBER LINEAR SENSOR CABLE

Feature Value/Type
Fiber Acrylate
Attenuation <2.8dB/Km@850nm, <0.8dB/Km@1300nm
Bandwidth >600MHz·km
Weight 20kg/km
Number of fibers 2
Outer diameter 4mm
Jacket Material low-smoke zero-halogen thermoplastic
Permissible load
Long term 400N
Short term 800N
Tensile strength 500N
Colour Blue Permitted bending radius
Long term 80 mm
Short term 60 mm
Temperature ranges
Long term -20 °C to +85 °C
Short term -50 °C to 150 °C
Life span >30 years
IP Rating IP67
Standard IEC 60332–3C

Technical Document