Signaline HD+ Programmable Linear Heat Detector

• Description: Signaline HD+ Sensor cable with PVC outer coat
• Construction : Overall insulated, 4-core twisted with 100% coverage foil-shield and shield dump wire.
• VdS EN54-22 Approved (Certificate No. G220006) & UL 521 Listed (File No. S8976)
• Final Insulation : PVC
• Wire Overall Diameter : 4.83mm (0.190 in)
• Weight (kg per km) : 25.6
• Colour : Red
• Minimum Bend Radius : 60mm (2.36 in)
• Maximum Ambient Temperature : Dependent upon Alarm Temperature
• Minimum Ambient Temperature : -40 °C
• Maximum Recoverable Temperature : +125 °C
• Continuous Operating Humidity Range :

      0% to 99% RH (ambient temperatures between -40°C to +40°C) 

      0% to 75% RH (ambient temperatures greater than +40°C)

• Minimum Zone Length :

  50m / 164ft (Class A1I/A2I and 54 °C alarm settings)

  30m / 100ft (all other alarm settings)

• Maximum Zone Length : 500m / 1640ft (all alarm settings)
• EN54-22 Environmental Group : II
• White core resistance per mtr : Approx 17 Ω/m
• Red core resistance per mtr : Approx 3.3 Ω/m
• Clear core resistance per mtr (each) : Approx 0.1 Ω/m
• Features : Hard PVC outer coating suitable for indoor and outdoor use. Not suitable for use in direct sunlight and/or exposed to harsh chemicals