Replenishment:
30/11/2021

105 cm 4 beam infrared curtain barrier DEM-821

DEM-821

DEM-821 | Infrared curtain barrier with 4 beams of 105 cm. Range of 12 meters (outdoor) or 24 meters (indoor). 4 separate photoelectric beams. The tamper evident circuitry triggers an alarm if the power is cut or the end cap is removed. Rotating and aluminum housing. Anti-UV polycarbonate resin cap and ABS side cap. Anti high-low temperature / fog / rain housing. Programmable trigger for simultaneous interruption of any of the 2 beams or for the interruption of one of them. Terminal block connection. Power setting. NO / NC / Common relay output. Mounting kit included. Sync cables are not required. LED indicator alignment. Tamper switch. Black color.

KEY FEATURES

  • Infrared curtain barrier with 4 beams of 105 cm
  • Range of 12 meters (outdoor) or 24 meters (indoor)
  • 4 separate photoelectric beams
  • The tamper evident circuitry triggers an alarm if the power is cut or the end cap is removed
  • Rotating and aluminum housing
  • Anti-UV polycarbonate resin cap and ABS side cap
  • Anti high-low temperature / fog / rain housing
  • Programmable trigger for simultaneous interruption of any of the 2 beams or for the interruption of one of them
  • Terminal block connection
  • Power setting
  • NO / NC / Common relay output
  • Mounting kit included
  • Sync cables are not required
  • LED indicator alignment
  • Tamper switch
  • Black color.