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SK08-GLBS-MES Global Radiation

SK08-GLBS-MES Global Radiation

Product code: 30804001
The KNX-Sensor Global Radiation SK08-GLBS is a sensor / controller from the S8 product series which measures global radiation (the sum at the point of measurement of both the direct and diffuse components of solar irradiance).
Price (Excluding VAT)


  • Global irradiance sensor, silicone pyrometer
  • Area: 0..1800 W/m2Accuracy: 5%
  • Spectrum: 400..1100nm
  • Temperature range: -40..+65C
  • Drift: typically 2% per year
  • UV constant plastic casingwith bubble level for exact vertical placement
  • Standard cable length: 1m

Technical Details


Technical data
  • Measured Data: Global Radiation wavelength: 400 - 1100 nm 
  • Sending Options: no sending, cyclical sending when change occurs
  • Parameter: Periodic sending with variable cycle duration, sending when change occurs with variable hysteresis 
  • Object type: 2-Byte unsigned, 2-Byte float, 4-Byte float
  • Ambient Temperature Electronic Measuring: Operation -20 .. +55C 
  • Equipment Casing: Storage -20 .. +85C 
  • Ambient Humidity: 0 .. 95% rH not condensation 
  • Accuracy:: ± 5% 
  • Resolution:: 1W/m2
  • Operating Voltage:: EIB/KNX bus voltage 21 .. 32VDC 
  • Power Consumption:: approx. 240mW ( at 24VDC ) 
  • Auxiliary Supply:: not required 
  • Bus Coupler:: integrated 
  • Start-up with ETS: ARC_S8.VD2 Product: S8-GLBS 
  • Circuit Points:: EIB-2-pole clamps ( red / black ) 
  • Protection Class:: IP65 
  • Assembly Type Transducer: Assembly with 2 screws finery 
  • Casing Transducer: ABS plastic grey 
  • Casing Dimensions: (115x65x55)mm (LxWxH)
  • Probe: Davis Solar Radiation Sensor 6450



Technology KNX
IP rating IP65
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