LDF+ A L1500 staight prism

Ceiling sensor, Room sensor luminosity – Active, 4..20 mA

Application/type Ceiling sensor, Room sensor
Purpose Measure values
Measured values luminosity
Interface Active, 4..20 mA
Configuration USEapp, uConfig, jumper, DIP switches
Sensor ambient light sensor with precise optical filtering appropriate to the human eye
Output current 4..20 mA, max. load 500 Ω
Operating range temperature (°C) -25..+65
Operating ranges temperature (°C) -30..+70
Operating range humidity max. 85% rH non-condensing
Measuring range light selectable from 6 ranges 0..200 lux | 0..1000 lux | 0..2 klux | 0..10 klux | 0..20 klux | 0..50 klux, optionally configurable
Accuracy light ±5% of measuring range, calibration via app / uConfig
Power supply 15..35 V = SELV
Power consumption max. 20 mA
Material in touch with media prism: acrylic glass clear, straight (mainly for interior lighting)
Enclosure USE-M, impact- and shock-resistant enclosure with quick-release cover, PC
Colour pure white
Protection (IP) IP30, enclosure IP65, according to EN 60529
Connection removable cable entry flextherm M20 for wire Ø=4,5..9 mm, removable plug-in terminal, max. 2,5 mm²
Connection cable patch cable, RJ45 plug
Length connection wire (m) 1,5
Delivery content incl. mounting base enclosure USE-M pure white, incl. mounting set (screws and accessories)
Packaging length (mm) 146
Packaging width (mm) 128
Packaging height (mm) 91
Packaging case packaging
Device length (mm) 85
Device width (mm) 84
Device height (mm) 45
Option enclosure LCD 29x35 mm, RGB backlight