Finder light sensitive switch DIN 1 module 230V 11.31.8.230

Relay for switching on the lamps according to the room brightness level.

Finder's 11 Series twilight relays are designed for installation in electrical panels with the aid of one or more external sensitive photosensors. They have two patents: the "zero hysteresis" system, which guarantees on and off without delay at the set LUX threshold, and the system for the compensation of the controlled lights, very useful both during installation and in daily use. These technical features make them extremely versatile and perfect for residential, public or industrial applications.


Features:

• Finder Series
• 1 NO 16 A contact
• 1 module with DIN connection
• Minimum switching load 1000 (10/10) mW (V/mA)
• Standard contact material AgSnO2
• Operating range V AC (50 Hz) 10.2/28.8 - 90/265, DC 10.2/32
• Electrical endurance at nominal load in AC1 100 - 10 cycles
• Switching threshold adjustment "Standard" scale 1...100 lx
• Hysteresis (power on/off ratio) 1.25
• Trip time: on/off 15/30 s
• Ambient temperature: -20...+50°C

Degree of protection:

• Twilight IP20
• Photosensor IP54
  
  
  

Lamp capacity:

• incandescent/halogen 230V 2000W
• fluorescent with electronic ballast 1000W
• fluorescent with rephased electromagnetic ballast 750W
• CFL 400W
• LED 230V 400W
• halogen or BT LED with 400W electronic transformer
• halogen or BT LED with electromagnetic transformer 800W
  
  
  

Advantages:

• Sensitivity adjustment from 1 to 100 lux
• Width 17.5 mm
• Low consumption in stand-by