Sensors

Sensors product photo

Sensors perform multiple functions

Ceiling-mount presence detectors with brightness and temperature sensor communicates motion, presence, and continuous dimming with light level reporting. They feature daylight harvesting with four zones of control plus three separate switching objects. Humidity and CO2 options are available.

WIDE presence detectors combine up to five sensors

Overview

Ceiling-mounted presence detectors capture brightness and control electric light level for daylight harvesting. 

 

Presence detector: Optisens (5WG1258-2DB12)

  • Contrast measurement of brightness
  • Flush-mounted installation in ceilings with wall box or spring clips
  • Integrated IR receiver for IR remote control
  • Integrated 2-level light controller (switching)

Presence detector: Opticontrol (5WG1258-2EB22)

  • Contrast measurement of brightness
  • Flush-mounted installation in ceilings with wall box or spring clips
  • Integrated IR receiver for IR remote control
  • Constant light level control (dimming)

Brightness Constant Level (5WG1255-2EB21)

  • Contrast measurement of brightness
  • Flush-mounted installation in ceilings with wall box or spring clips
  • Integrated IR receiver for IR remote control
  • Constant light level control (dimming)

Motion Sensor Wall (5WG1 251-2AB11)

  • Passive infrared sensor with 180° angle for stairways and hallways
  • Detection range of up to 60 feet frontally and 14 to 45 feet laterally
  • Built-in brightness, temperature and humidity sensors, and on/off/dim pushbutton
  • Up to four channels of constant lighting control
  • Additional functions, such as presence, vacancy, HVAC, twilight, basic lighting and logic
  • Configurable detection range

Overview

Siemens offers three WIDE presence detectors that provide a large coverage pattern using passive infrared (PIR) technology and a fourth detector with Dual Tech (Ultrasonic and PIR) for enhanced detection of minor motion.

 

Presence detector WIDE (5WG1258-2DB31) 

  • Brightness and temperature controllers
  • Integrated IR receiver for IR remote control 
  • Presence detection up to 600 square feet, motion detection up to 4,000 square feet
  • Integrated 2-point lighting controller (switching)

 

Presence detector WIDE with humidity sensor (5WG1258-2DB41)

  • Brightness, temperature, and humidity controllers
  • Dew point calculation and reporting
  • Integrated IR receiver for IR remote control
  • Presence detection up to 600 square feet, motion detection up to 4,000 square feet
  • Integrated 2-point lighting controller (switching)

 

Presence detector WIDE with humidity and CO2 (5WG1258-2DB51)

  • Brightness, temperature, humidity and CO2 controllers 
  • CO2 measurement with air quality control
  • Integrated IR receiver for IR remote control
  • Presence detection up to 600 square feet, motion detection up to 4,000 square feet
  • Integrated 2-point lighting controller (switching)

 

Presence detector WIDE - Dual Tech (5WG1258-2DB61)

  • Brightness and temperature controllers
  • Integrated IR receiver for IR remote control
  • Integrated 2-point lighting controller (switching)
  • Motion detection up to 400 square feet
  • Ultrasonic and PIR for enhanced detection of minor motion

Overview

The Dual Sensor AP 254/02 provides ambient light level and outdoor temperature values. These values can be sent onto the KNX bus.

 

Dual Sensor for Brightness and Temperature (5WG1 254-3EY02)

  • Threshold switch for light level
  • Threshold switch for temperature
  • Threshold switch for light level and temperature combined 
  • Controls shades and blinds depending on outside brightness and temperature

Overview

These two weather stations with integrated brightness, temperature and wind sensors detect meteorological data for controlling venetian blinds, roller shutters or awnings.

 

Weather Station Basic (5WG1257-3AB51)

  • Three integrated brightness sensors each 90° apart
  • Adjustment of slats position according to current sun position
  • Sun protection area both horizontal (azimuth) and vertical
  • Sun protection can be temporarily interrupted via object
  • Threshold switches with delay when falling below and exceeding set point

Weather Station Shade and Blinds Controller with GPS (5WG1257-3AB61)

  • Three integrated brightness sensors each 90° apart
  • Temperature, wind and rain sensors
  • GPS positioning
  • Adjustment of slats position according to current sun position
  • Sun protection area both horizontal (azimuth) and vertical
  • Sun protection can be temporarily interrupted via object
  • Threshold switches with delay when falling below and exceeding set point

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Engineering Programs and Specification Resources

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