Instruction Manual

Infrared Curtain Sensor
InstallationInstructions
Installationrequirements
Thesensitivityofinfrareddetectionisthehighestwhenthecurtain
moveshorizontallyrelativetothedetectionwindowofthedevice.Itis
recommendedthatthedirectionofthedetectionwindowbeinstalled
perpendiculartothewalkingdirectionofthehumanbody,asshownin
thefigure:

1.Theinfrareddetectionsensitivityisthehighestwhenitmoves
horizontallyrelativetothedetectionwindowofthedevice,andthe
sensitivityistheworstwhenitmovesvertically,soyoushouldchoosea
suitableinstallationpositionwheninstalling.
2.Theequipmentshouldnotbeinstalledinplaceswherethefoundation
isnotfirm,andtheequipmentshouldnotshakeafterinstallation.
3.Becausetheequipmentissensitivetoairconvectionandtemperature,
theinstallationlocationshouldavoidclosetocoldandheatsourcesand
placeswithlargeairconvection:suchasvents,airconditioners,electric