研华ADAM-2031Z温度与湿度无线传感网络模块报价

符合2.4 GHz IEEE 802.15.4 RF频段标准
低成本、低功耗
户外传输可达110米
支持2×AA锂电池输入

内置温度\湿度传感器输入

Display LED Indicators Ext PWR, Error, Status, Level Index
Power Supply Power Requirement Power Input: Unregulated 10~30 VDC Battery Input: 2 x AA Alkaline 3 VDC
Analog Input Channels 1 Temperature Sensor 1 Humidity Sensor
Sampling Rates Respond Time: Temperature Sensor:±1 °C/min Humidity Sensor: 8 sec. (Achiving 63% of a step function)
Resolution Temperature Sensor: 0.02°C (0.04°F) Humidity Sensor: 0.15%RH
Span Drift Long term drift: Temperature Sensor: 0.04°C (0.07°F)/year Humidity Sensor: 0.5%RH/year
General Connector 1 x plug-in terminal block (#14~22 AWG)
Temperature (Operating) External power: -20~70 °C (-4~158 °F) Battery power: 0~50 °C (32~122 °F)
Humidity 20~95 %RH
Temperature (Storage) -40~85 °C (-40~184 °F)
Wireless Network IEEE Standard 802.15.4
Frequency Band ISM 2.4 GHz (2.4 GHz ~ 2.4835 GHz)
Channels 11 - 26
Topology Star / Tree / Mesh
Transmit Power 3±1 dBm
Outdoor Range 110 m
Modulation Type DSSS (OQPSK)
Receiver Sensitivity -97 dBm
RF Data Rate 250 kbps
Function End Device