EE310
8Pages

High-End Humidity and Temperature Sensor for Demanding Process Control The EE310 is optimized for reliable measurement in demanding industrial applications. In addition to highly accurate measurement of relative humidity (RH) and temperature (T), the sensor also calculates parameters such as dew point, absolute humidity and mixing ratio. Various models are available including wall, duct and remote probe. The remote probe can be used up to 180 °C (356 °F) and the pressure tight probe up to 20 bar (290 psi). The design of the enclosure facilitates easy mounting and maintenance. The EE310 is available with IP65 polycarbonate or stainless steel enclosure. The measured data is available on two analogue outputs and on the optional digital interface RS485 with Modbus RTU or Ethernet with Modbus TCP. The state of the art TFT colour display shows up to four measurands simultaneously and offers extensive error diagnostics. The integrated data logging function saves all measured and calculated values to the EE310 internal memory. The data can be displayed as graph directly on the device or easily downloaded via USB interface. The E+E proprietary coating protects the sensor elements against corrosive and electrically conductive pollution. The outputs can be freely configured and an adjustment performed directly via display or with the free EE-PCS software using the USB service interface. Typical applications • • industrial process monitoring and control dryers and humidifiers food and pharmaceutical industry climate and test chambers Features 3.5“ TFT Colour Display »» shows up to 4 measurands simultaneously »» layout and measurands freely selectable »» integrated data logger for 20.000 values per measurand »» logged values shown in graph »» error diagnostics »» intuitive device setup with push buttons Enclosure »» easy mounting »» two part housing allows easy unit replacement »» IP65 protection class »» polycarbonate UL94-V0 approved or stainless steel »» screws secured in cover Outputs »» 2 analogue outputs current / voltage »» error indication »» Modbus RTU / Modbus TCP »» 2 alarm outputs »» configurable via display or software Probe »» working range up to 180°C (356 °F) »» pressure tight up to 20 bar (290 psi) »» protective coating for sensing elements »» pluggable probe USB Service Interface »» download logged data »» perform configuration, adjustment and firmware update »» 4 st

TFT colour display with integrated data logger (option D2) Settings »» analogue, digital and alarm outputs setup »» one and two point adjustment for RH and T »» probe replacement (for pluggable probe) »» password protection for all relevant settings Error Diagnostics »» error self-diagnosis »» error description »» auditive and visual error warnings Data logger »» 20.000 values saved per measurand »» selectable sampling rates »» view recorded data as graph »» download data via USB port and EE-PCS software Protective sensor coating (option C1) The E+E proprietary sensor coating is a...

Modbus RTU (Option J3) and Modbus TCP (Option J4) Additional to the analogue outputs, the EE310 offers an optional digital interface, either RS485 with Modbus RTU or Ethernet with Modbus TCP. The RS485 and Ethernet modules are also available for upgrading existing EE310. The Ethernet interface features power over Ethernet (PoE) and RJ45 connector with IP65 protection class. It is available for EE310 duct mount and with remote probe (types T2, T5 and T10). Type T5 with 0.5 m (1.6 ft) probe cable can be employed in wall mount applications by fixing the sensing probe onto the wall with the...

YOUR PARTNER IN SENSOR TECHNOLOGY, Alarm outputs (option AM2) This optional module features two freely configurable relay outputs for control purposes. Various operation modes are available including hysteresis, window and error indication. When error indication is selected, a fault in the humidity or temperature measurement will trigger the alarm output. The measurands at the outputs as well as the thresholds and hysteresis can be set using the EE-PCS software or directly on the device via display and push buttons. The back cover of EE310 can accommodate the optional supply module for...

Dimensions (mm/inch) Polycarbonate enclosure Stainless steel enclosure T10: Pressure tight probe up to 20 bar 1) Refer to ordering guide 2) L = filter length; refer to data sheet "Accessories" Electrical connection standard power supply + analogue output (only with order code J3) analogue output power supply + analogue output power supply + analogue output Mating plugs incl

Technical data Measured values Relative humidity (RH) Sensor E+E HC1000-400 Accuracy21 (incl. hysteresis, non-linearity and repeatability) -15...40 °C (5...104 °F) RH <90 % ± (1.3 + 0.3 % * mv) % RH Temperature dependence of electronics typ. ± 0.01 % RH/°C (0.0055 %rh / °f) Response time < 15 s with metal grid filter at 20 °C (68 °F) / t9 Working range sensing probe Temperature dependence of electronics Outputs Two analogue outputs freely selectable and scalable Digital interface option J3: RS485 with Modbus RTU, up to 32 devices on one bus option J4: Ethernet...

Working range humidity sensor The graph shows the allowed measurement range for the humidity sensor. Operating beyond this range does not damage the sensor, nevertheless the specified measurement accuracy cannot be guaranteed.

Ordering Guide 1) Plug options E5 / E6 / E12 only in combination with RS485 Modul - Modbus RTU option J3. 2) Factory setup: the display shows the measurands selected for output 1 and output 2. Default language English, other languages selectable in display menu. 3) Factory settings: bau drate 9600, parity even, stop bit 1 / slave-ID 231 (16 bit integer). 4) Alarm output only available with cable glands (other plug options are not possible). 5) Combination of alarm output (AM2), Ethernet Modul (J4) and integrated power supply (AM3) is not possible. 6) Integrated power supply includes 2 plugs...