Wall Mounted Temperature Sensor

  • Temperature

EE451

The EE451 measures accurately the temperature indoors and outdoors in building automation, HVAC and process control and enables weather-dependent temperature regulation. An optional display is available for the EE451 with analogue output.

The T measured data is available on the voltage or current output, as well as on the RS485 interface with Modbus RTU.  In addition, EE451 features a wide choice of sensing elements for passive T measurement.

The compact and robust enclosure allows for easy and fast installation and unbiased detection of ambient temperature.

An optional adapter and the free EE-PCS Product Configuration Software facilitate the setup and adjustment of the EE451.

Enclosure

  • IP65 / NEMA 4X
  • External mounting holes
  • Bayonet screws
  • Mounting bracket
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Operating temperature
-40…70°C (-40…158 °F)
Accuracy active output
±0.3 °C (±0.54 °F)±0.1 °C (±0.18 °F) (TT2 version)
Analogue output
0-10 V or 4-20 mA
Digital interface
RS485 with Modbus RTU
Protection class
IP65 / NEMA 4X
Supply
24 V AC/DC
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FAQ

Transmitter with "two-wire" technology receive the power from the process, and the signal is carried on return wire (closed current loop). With "three-wires" technology the power supply is separate from current output: 2 wires are the power supply and the third carries the signal.

We are always available to answer any questions you may have! Inquire now

Downloads EE451

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Matthew Nemeth | Managing Director E+E Elektronik Corporation USA
Matthew Nemeth | Managing Director E+E Elektronik Corporation USA
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