16321

Lightness sensor

0...20 mA analog outputBuilding
16321 · Lightness sensor

16321

Lightness sensor

Applications

  • Weather stations
  • green houses
  • monitoring systems
  • building automation

Aluminum die-cast housing

Brightness in (de)lux(e) is measured by this sensor. It determines the momentary degree of illumination intensity. The highly sensitive photodiode reacts quickly to the prevailing circumstances, to half-light as well as to spot light. The device (16321) is especially adequate for use outside and has a very robust housing and connecting ports.

  • weather resistant aluminum die-cast housing IP 65
  • integrated transmitter
  • easy mounting and adjustment by three-point plate and built-in box level
  • standard unit: Lux = lx - 100 Lux equal 1 W/m2 or 9.29 foot candle
  • analogous signal output
  • factory test certificate included (DIN EN 10204)
Professional Line
16321
Id-No.:
00.16321.010302 (0...20 mA) · 00.16321.010342 (4...20 mA) · 00.16321.010012 (0...10 V)
Measuring range:
0...100 klx
Response time:
< 5 ms
Inclination error:
< ± 5 %
Non-linearity:
± 3 %
Output:
00.16321.010302 (0...20 mA) · 00.16321.010342 (4...20 mA) · 00.16321.010012 (0...10 V)
Range of application:
-30...+60 °C
Supply voltage:
24 VDC (± 10 %)
Power consumption:
max. 45 mA
Measuring elements:
special silicium photo diodes
Dimensions:
65 x 59 x 68 mm
Protection class:
IP 65
Weight:
approx. 0.4 kg
Included in delivery:
3.5 m cable
Accessories (order separately):
32.16321.001000 Three-point mounting plate with built-in level · approx. 0.2 kg
33.14627.012000 Wall bracket made of stainless steel · approx. 0.6 kg
Ser[LOG] Plus · Data loggerSer[LOG] Plus Data logger

Ser[LOG] Plus is the most versatile data logger. Due to its convertibility through configuration and scaling, you can easily adapt the Ser[LOG] Plus to the specific challenges of your daily measurement tasks.

Overview: 

  • Serial and analog sensors connectable
  • Handles up to 60 parameters
  • Many state-of-the-art communication interfaces
  • Extensive sensor library, can be freely configured and scaled by the user
  • Formula collection and free formula parser
  • Alarm system for 10 warning channels using built-in and external relays
  • Wide range of options for exchanging information
  • Interference-proof due to shielded aluminum housing
  • User-friendly with free access to all terminals and controls
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