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Theben LUNA 121 top3 RC AL twilight switch, 220-240V surface-mounted light sensor, digital

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Regular price CHF 232.60
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  • Twilight switch with integrated weekly timer
  • External light sensor included
  • 1 channel
  • External input
  • Time synchronization is possible by connecting an external antenna, e.g., via antenna top2/3 RCDCF or antenna top2/3 GPS.
  • 3 Special Programs (Small Annual Program)
  • 84 memory locations
  • App programming possible
  • Secure transmission via optional Bluetooth Low Energy OBELISK top3
  • Maximum tamper protection; programs can only be transferred from the app when the Bluetooth OBELISK top3 is plugged in.
  • Switch brightness digitally adjustable
  • Adjustable on/off delay
  • Switching brightness and delay for switching on and off can be set separately.
  • Display shows the channel and switching status, as well as the current lux value.
  • Duo Fix spring-loaded terminal blocks
  • Zero-crossing switching for relay-friendly switching and high lamp loads
  • Up to 4 sensors can be connected.
  • Up to 10 devices can be connected to one digital sensor.
  • Interface for OBELISK top2 memory card (PC programming)
  • Extended brightness range
  • Continuous ON/OFF switch
  • Test function
  • Circuit selection
  • Display backlight
  • PIN encoding
  • Operating hours counter

Technical data:

  • DIN rail mounting
  • 2 TE
  • Protection rating: IP20
  • Operating voltage: 110-230 V AC
  • Sensitivity range: 1,99000 lux
  • Power-on delay: 0.59 min
  • Switch-off delay: 0.59 min
  • Switching capacities:
  • 16A at 250V AC, cos φ = 1
  • Incandescent bulb: 2600 W
  • Fluorescent lamp: 2600 W
  • LED lamp: 600 W
Brand theben®
Manufacturer part number 1210130
Design Construction
Unit price CHF/piece
EAN 4003468120101
Fast delivery
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