E+E變送器EE850系列技術(shù)參數(shù)
Power supply | 24 V DC ±20 % 15 - 35 V DC |
Current consumption, typ. | 15 mA + output current |
Peak current, max.. | 350 mA für 0.3 s (analogue output) |
Minimum air speed in the duct, min. | 1 m/s (196 ft/min) |
Electrical connection | Screw terminals max. 2.5 mm2 (AWG 14) |
Cable gland | M16x1.5 |
Working and storage conditions | -20...+60 °C (-4...+140 °F) |
Enclosure material | Polycarbonate (PC), UL94 V-0 approved |
Protection rating | Enclosure: IP65 / NEMA 4X |
Electromagnetic compatibility | EN 61326-1 |
E+E變送器EE850系列介紹
EE850 在一個(gè)創(chuàng)新的外殼中結(jié)合了 CO2、相對(duì)濕度 (RH) 和溫度 (T) 測(cè)量。 它是按需控制通風(fēng)和樓宇自動(dòng)化的選擇。 由于 CO2 測(cè)量范圍高達(dá) 10 000 ppm 和 T 工作范圍 -20...+60 °C (-4...+140 °F)，EE850 也可用于要求苛刻的氣候和過程控制。
長(zhǎng)期穩(wěn)定性
EE850 采用 E+E 雙波長(zhǎng) NDIR CO2 傳感器，可補(bǔ)償老化效應(yīng)，對(duì)污染高度不敏感，并提供出色的長(zhǎng)期穩(wěn)定性。 E+E 專有涂層保護(hù) RH 傳感元件免受灰塵、污垢和腐蝕的影響。
測(cè)量精度高
多點(diǎn) CO2 和 T 工廠調(diào)整程序可在整個(gè) T 工作范圍內(nèi)實(shí)現(xiàn)出色的 CO2 測(cè)量精度。
模擬、數(shù)字和無源 T 輸出
CO2、RH 和 T 測(cè)量數(shù)據(jù)以及計(jì)算的露點(diǎn)溫度 (Td) 可在各種模擬輸出上獲得。 此外，采用 Modbus RTU 或 BACnet MS/TP 協(xié)議的 RS485 接口還提供其他參數(shù)，例如絕對(duì)濕度 (dv)、混合比 (r)、水蒸氣分壓 (e) 或焓 (h)。
簡(jiǎn)單的配置和調(diào)整
可選的適配器和免費(fèi)的 EE-PCS 配置軟件有助于 EE850 的配置和調(diào)整。
The EE850 combines CO2, relative humidity (RH) and temperature (T) measurement in an innovative enclosure. It is ideal for demand controlled ventilation and building automation. Due to the CO2 measuring range up to 10 000 ppm and T working range -20...+60 °C (-4...+140 °F), the EE850 can be employed also in demanding climate and process control.
Long-Term Stability
The EE850 incorporates the E+E dual wavelength NDIR CO2 sensor, which compensates for ageing effects, is highly insensitive to pollution and offers outstanding long term stability. The RH sensing element is protected against dust, dirt and corrosion by the E+E proprietary coating.
High Measurement Accuracy
A multiple point CO2 and T factory adjustment procedure leads to excellent CO2 measurement accuracy over the entire T working range.
Analogue, Digital and Passive T Outputs
The CO2, RH and T measured data as well as the calculated dew point temperature (Td) are available on various analogue outputs. Additionally, the RS485 interface with Modbus RTU or BACnet MS/TP protocol supplies also other parameters such as absolute humidity (dv), mixing ratio (r), water vapor partial pressure (e) or enthalpy (h).
Easy Configuration and Adjustment
An optional adapter and the free EE-PCS configuration software facilitate the configuration and adjustment of the EE850.
E+E變送器EE850系列選型
E+E變送器EE850系列其他常用型號(hào)：
E+E EE850-M12HV3J3P1BD6
E+E EE850-M10HV1A6L50
E+E EE850-M12HV1A3MB2SBL32SBH140
E+E EE850-M10HV1A6
E+E Sensor NEW + ORIGINAL+ ONE YEAR WARRANTY
愛澤工業(yè)成立于2010年，定位于向制造工業(yè)提供高端制造技術(shù)和設(shè)備。代理經(jīng)營(yíng)世界優(yōu)質(zhì)的電氣自動(dòng)化、機(jī)械與傳動(dòng)、流體控制、儀器儀表、工具等產(chǎn)品。作為電氣，液壓以及氣動(dòng)解決方案的合作伙伴，我們利用我們的全球協(xié)作團(tuán)隊(duì)，為客戶提供先進(jìn)解決方案，市場(chǎng)知識(shí)以及相關(guān)增值服務(wù)來幫助優(yōu)化客戶的工作效率，提高可靠性和安全性，致力于成為工業(yè)產(chǎn)品和解決方案的優(yōu)質(zhì)渠道。
如果有任何關(guān)于E+E變送器EE850-M10HV1A6的疑問，請(qǐng)隨時(shí)與我們溝通（021-31006702）。我們將盡全力解決您的問題。
If you have any question for E+E products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website:jjxdch.cn.
E+E變送器EE850系列EE850-M10HV1A6技術(shù)參數(shù)及選型
