Voltek 40m Twin Head External Sensor Long Range

Similar to the standard 1811 but with 40m x 12 degree long range lens.

  • Twin head version of the 1804 long range
  • 2 x 40m x 12 degree detection range
  • Independantly adjustable heads enable coverage of 2 sides of a building.
  • Can be used with the 1806 corner bracket (not supplied) for mounting on a corner
  • Supplied complete with fixings and installation instructions
  • Fully compatible with the Voltek range of products below:
    • 1803, 1812 and 1817 control units
    • 1805 remote sounder
    • Spectrum range of camera equipment
    • 1870-1887 EyeCams
    • 1890-1899 ProCams

Technical Specification

Range 2 x 40m x 12°
Operating Voltage                                   12Vdc nominal                                                                                           
Current Consumption 6mA standby
12mA alarm                               
Sensor Dual element thermally stabalised
Transistor Output npn with 22K pull up and 100R in series
Transistor Rating 80mA (sink only)
Weatherproofing IP55 (suitable for outdoor use)
Dimensions (w x h x d) 165mm x 165m x 64mm
Total Package Weight 0.4KG
Pack Contents PIR, fixings and installation instructions
  • Model: 1811LR
  • Shipping Weight: 0.8 kgs
  • Manufactured by: Voltek
Ask a Question

£70.99 Ex VAT

Add to Cart:

Manufacturer Info

datasheet