L 系列带 RS232 / RS485通讯温湿度传感器手册
Humidity and Temperature Sensors for HVAC with digital output signalL Series with RS232 / RS485DescriptionDesigns available: Duct version, Wall mounting, Rod-shaped, Room versionIP 65 with PTFE sintered filter ZE05Sensor tube Ø 12 mmOutput signals available:RS232 or RS485 MODBUS RTUOperating voltage: 6...30 V DCSpecial version: sealing against vibrations or condensationAccuracy:Humidity: ± 3% rh 30...80 % rh at 10...40 °CTemperature ± 0,8 K 10...40 °CEconomical transmitters of the L Series are primarily optimized for ambient room conditions and are very well suited to help control energy costs in HVAC and building automation applications. Thanks to their high-quality manufacturing, these transmitters can also be used in industrial settings under moderate conditions.
