Nuicon

Modular Humidity / Temperature Sensor

EE212

The EE212 humidity (RH) and temperature (T) sensor with interchangeable sensing module is optimized for demanding climate control applications in most various industries.

EE212 modular humidity and temperature sensor for wall mounting with display and digital interface
EE212 modular humidity and temperature sensor for wall mounting with display

EE212 modular humidity and temperature sensor for duct mounting

Versatility
The EE212 is available for wall or duct mount as well as an outdoor version. It features two analogue outputs as well as a BACnet MS/TP or Modbus RTU interface and optional graphic display. Besides the accurate RH and T measurement, the sensor calculates various humidity related parameters such as dew point temperature, absolute humidity and mixing ratio.

Outstanding Reliability
The proprietary coating of the E+E sensing element, the wide choice of filter caps and the IP65 / NEMA 4 enclosure ensure excellent long-term performance of EE212 even under challenging working conditions. Easy on-site replacement of the sensing module minimizes the down-time for maintenance purposes in heavily polluted or aggressive environment.

Interchangeable, Robust Sensing Module
The injection-moulded sensing module inside the sensing head is mechanically highly stable, easy to handle and requires no tools for replacement. The electronics inside the module is encapsulated and therefore best protected against condensation.

User Configurable and Adjustable
The free EE-PCS Product Configuration Software and an optional adapter cable facilitate the configuration and adjustment of the EE212. The configuration includes the measurands assignment (two on the outputs and up to three on the display), the output scale and the display settings.

Key Features

  • Interchangeable RH/T sensing module
  • RH/T sensing element with proprietary coating and sealed solder pads
  • Very robust sensing head
  • BACnet MS/TP or Modbus RTU
  • High accuracy
  • Calculation of various humidity related parameters
  • Configurable display with backlight
  • User configurable and adjustable by the EE-PCS
  • IP65/NEMA 4 enclosure
  • Easy mounting and handling

Measurand

Appropriate for US mounting requirements

  • Knockout for ½" conduit fitting

Display

  • Configurable display layout
  • Measurands freely selectable

External mounting holes

  • Mounting with closed cover
  • Electronics protected against construction site pollution
  • Easy and fast mounting

Electronics on the underside of the PCB

  • Optimum protection against mechanical damage during installation

Bayonet Screws

  • Open/close with a ¼ rotation

Smooth cover surface

  • No accumulation of dust in protruding edges

Enclosure

  • IP65 / NEMA 4
  • Protection against contamination and condensation
  • Minimal installation costs

Inspection certificate according DIN EN 10204-3.1

EE212M calibrated sensing module

  • State-of-the-art E+E RH / T sensing element with proprietary coating and sealed solder pads
  • High mechanical stability
  • Easy handling

Technical data

Measuring range Humdity
0…100% RH

Accuracy Humdity
23 °C ±(1.5+0.005*mv)% RH
-15…60 °C ±(1.8+0.007*mv)% RH
-40…-15 °C additional uncertainty ±0.125 %RH/°C

Measuring range Temperature
-40…60 °C (-40…160 °F)

Accuracy Temperature
±0.3 °C (0.54°F)

Analogue outputs
0-5/10 V or 0/4-20 mA

Digital output
BACnet MS/TP or Modbus RTU

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