E+E EE451 - HVAC Temperature Sensor (Room/Duct/Outdoor Variants)

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

规格

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

技术规格

唯一参考ee451
产品系列Temperature Measurement
产品组Temperature Sensors, HVAC
类型对象（单个对象）
发布日期2026-06-24
版本号1

链接

相关

设计国家/地区Austria
制造国家/地区Austria

分类

BIMobject 类别电气 - 传感器

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