Multi-sensor humidity and temperature sensor Li65+ active

relativeabsoluteclosed circuit

Outdoor sensor for measuring light, temperature, humidity and atmospheric pressure in outdoor areas, greenhouses, warehouses or industrial halls. The device has an integrated ambient light sensor with a precise optical filter adapted to the spectral sensitivity of human eyes. Relay outputs for a 2-point controller or a 2-stage 2-point controller allow for a wide range of applications. A hinged cover and tool-free wiring as well as removable cable entries ensure a quick and easy installation. • Application/type : Outdoor sensor • Purpose : Measure values • Measured values : temperature, relative humidity, absolute humidity, enthalpy, dew point, luminosity, atmospheric pressure • Interface : Active, 0..5 V, 0..10 V, 4..20 mA, Switch contact • Configuration : USEapp, uConfig, jumper, DIP switches • Sensor : ambient light sensor with precise optical filtering appropriate to the human eye • Output voltage : 0..10 V or 0..5 V, 2x 0..10 V or 0..5 V, 3x 0..10 V or 0..5 V, 4x 0..10 V or 0..5 V, adjustable via jumper, live-zero configuration via app or uConfig, min. load 10 kΩ • Output current : 4..20 mA, 2x 4..20 mA, max. load 500 Ω • Output switch contact : 2x floating contact NO for 24 V ~ or 24 V = / 3 A • Output signal temperature : scaling analogue output, -20..+80 °C (default setting), selectable from 4 temperature ranges -40..+60 | 0..+50 | -20..+80 | -15..+35 °C, adjustable at the transducer, optionally configurable • Operating range humidity : max. 85% rH short term condensation