LA+ CO2 temp AA

Outdoor sensor temperature, CO2 – Active, 4..20 mA

Application/type Outdoor sensor
Purpose Measure values
Measured values temperature, CO2
Interface Active, 4..20 mA
Configuration USEapp, uConfig, jumper
Sensor NDIR (non-dispersive, infrared)
Output voltage 2x 0..10 V or 0..5 V, adjustable via jumper, live-zero configuration via app or uConfig, min. load 10 kΩ
Output current 2x 4..20 mA, max. load 500 Ω
Operating range temperature (°C) 0..+50
Operating ranges temperature (°C) 0..+50
Output signal temperature scaling analogue output, 0..+50 °C (default setting), selectable from 4 temperature ranges -40..+60 | 0..+50 | -20..+80 | -15..+35 °C, optionally configurable
Operating range humidity max. 85% rH short term condensation
Accuracy temperature ±0,5 K (typ. at 21 °C), within default measuring range, offset setting via app or uConfig
Measuring range CO2 0..2000 ppm, 0..5000 ppm, optionally configurable
Accuracy CO2 ±50 ppm +3% of measured value (typ. at 21 °C, 50% rH, 1015 hPa), self-calibration Dual Channel
Power supply 15..35 V = SELV
Power consumption max. 2,5 W (24 V =), 4,3 VA (24 V ~)
Material in touch with media Sensor probe, stainless steel V2A (1.4305), length 25 mm
Enclosure USE-M, impact- and shock-resistant enclosure with quick-release cover, PC
Colour pure white
Protection (IP) 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
Delivery content incl. mounting base enclosure USE-M pure white, incl. mounting set (screws and accessories)
Packaging length (mm) 128
Packaging width (mm) 100
Packaging height (mm) 65
Packaging case packaging
Device length (mm) 85
Device width (mm) 93
Device height (mm) 45
Option enclosure LCD 29x35 mm, RGB backlight