LCD screen wireless temperature and humidity controller - RFT8100

1 RFT8100 wireless temperature and humidity detection system

is composed by wireless temperature detection probes, humidity detection probes and display terminals. Adopting the advanced wireless temperature detection technology, RFT8100 transmits and displays the real time value detected from the local detection probes for the purpose of inspecting temperature and humidity on-site routinely. The alarm relay sends out signal when the temperature and humidity data exceeds or lowers the setting alarm value, and the alarm points can be found quickly by checking the alarm information. RFT8100 also provides curve diagram for checking temperature and humidity variation in short period for equipments management purpose. RFT8100 can achieve the remote monitoring function by transmitting the measured data to DCS monitor centre or equipments management centre thru RS-485 port or Ethernet port.

2. Measured scope

The meter can be applied in Electricity,Electron,Petroleum,

Petrification,Textile,Warehousing,Tobacco,Pharmacy etc. Industry type.

3. Measure accuracy

4. Paremeter Setup

Seting up parameter include: Communication Address,Baud Rate,Clock,User Code,Display Interface Language,Temperature Unit,Electric Relay Control Way,Electric Relay Alarm Setup,Alarm Backlight Shinning,Radio Frequency Transport Interval,Temperature Upper Limit Alarm Relocation,Humidity Over Upper Limit Certain Duration,Measured Value Display Sequence Way,Clear Record,Module Loading,Module Delete,Moudle ID,Module Parameter,Module Display Correspondence Number,Temperature Upper Limit,Humidity Lower Limit,Temperature Upper Limit Early Warning,Electric Relay Number Ect. Users can setup each parameter through lower computer or upper computer

5 EMC and Safety standard

Electrostatic discharge anti-interference test: IEC61000-4-2:2008(GB/T17626.2-2006)

PFMF anti-interference test: IEC61000-4-8:2001(GB/T17626.8-2006)

Fast transient test: IEC61000-4-4:2004(GB/T17626.4-2008)

Safety requirement: IEC61010-1:2001(GB/T4793.1-2007)