EE451可精確測(cè)量樓宇自動(dòng)化、HVAC及過(guò)程控制中的室內(nèi)和室外溫度,從而有效實(shí)現(xiàn)環(huán)境溫度的管理。
可提供電壓或電流模擬信號(hào)輸出,以及Modbus RTU或BACnet MS/TP協(xié)議的RS485數(shù)字串口輸出。另可提供各種類(lèi)型的溫敏元件被動(dòng)信號(hào)輸出。
緊湊堅(jiān)固的外殼保證了快速便捷的安裝及對(duì)環(huán)境溫度的無(wú)偏性測(cè)量。
利用適配器(選項(xiàng))和免費(fèi)的EE-PCS配置軟件,可對(duì)EE451進(jìn)行設(shè)置和校準(zhǔn)。
外殼
- IP65 / NEMA4
- 外部安裝孔
- 防脫落快裝螺絲
- 安裝支架
The EE451 sensors are used for temperature measurementin heating, ventilation and air conditioning systems enabling weather-dependent temperature regulation.
Various types of sensing elements such as Pt1000, NTC10k or Ni1000 are available. The innovative enclosure concept (IP65) with a mountingbracket allows for easy installation and unbiased detectionof ambient temperature.
Features
External mounting holes
Bayonet screws
Mounting bracket
技術(shù)資料
-40…70 °C (-40...158 °F)
MEASURING RANGE PASSIVE OUTPUT
two-wire
T-SENSOR CONNECTION
-40…70 °C (-40...158 °F)
MEASURING RANGE ACTIVE OUTPUT
±0.3 °C (±0.54 °F)
ACCURACY
IP65 / NEMA 4
PROTECTION CLASS
0-10 V or 4-20 mA
OUTPUTS
24 V AC/DC
SUPPLY
技術(shù)資料
-40…70°C (-40…158 °F)
溫度工作范圍±0.3 °C (±0.54 °F)
精度(主動(dòng)輸出)0-10 V或4-20 mA
模擬輸出RS485(Modbus RTU或BACnet MS/TP)
數(shù)字串口IP65 / NEMA 4
防護(hù)等級(jí)24 V AC/DC
供電電源