I-Meokon Differential Pressure Transmitter ene-4-20mA MD-S2211A
Ingcaciso yeMveliso:
Umthumeli woxinzelelo ohlukeneyo wedijithali wamkela inzwa yoxinzelelo yokwahluka koqobo njengesixhobo sokuva uxinzelelo, esineempawu zokuchaneka okuphezulu kunye nokuzinza kwexesha elide.
Abasebenzisi banokukhetha i-4 ~ 20mA imveliso yangoku okanye i-RS485 Modbus RTU imveliso ngokweemfuno zabo.
Imveliso ithatha udonga olufakwe eludongeni, olulungele inkqubo yokungena komoya, ukuthintela umlilo kunye nenkqubo yokukhupha umsi, ukufumanisa i-fan, inkqubo yokucoca umoya kunye nezinye iindawo ezifuna ukubonwa koxinzelelo oluncinci.
Iimpawu zobuGcisa:
Amanani ama-4 e-LED abonisa uxinzelelo ngexesha lokwenyani.
4 ~ 20mA / RS485 imveliso
Ukutshintsha kweyunithi, ukusetha kwakhona umsebenzi njl
Idilesi yenkxaso, ireyithi yebhaud, isihluzi rhoqo, bonisa useto lwedijithi
Uyilo lwemveliso ye-anti-electromagnetic interference, usuku oluzinzileyo noluthembekileyo
Isicelo:
Inkqubo yokuthintela umsi
Igumbi lokucoca
Iwadi kunye negumbi lotyando
Inkqubo yokungenisa umoya
Uvavanyo lwabalandeli
Ibhentshi ecocekileyo
Inkqubo yokucoca umoya
Olunye ulwahlulo lokubonwa koxinzelelo
Inkcazo:
| Uluhlu | -30~30/-60~60/-125~125/-250~250/-500~500Pa |
| -1~1/-2.5~2.5/-5~5kPa | |
| Acc. | 2%FS (≦100Pa) 1%FS (＞100Pa) |
| Uxinzelelo olugqithisileyo | 7kPa(≦1kPa) 5 X uluhlu (＞1kPa) |
| Uzinzo lwexesha elide | ngcono kune-0.25% / ngonyaka |
| Isiphumo | 4 ~ 20mA / RS485 |
| Ukunikezwa Amandla | 12–28V |
| Ubushushu bokusebenza | -40 ~ 80℃ |
| Imbuyekezo Ubushushu | -10 ~ 60℃ |
| Umlinganiselo ophakathi | Akukho gesi engcolisayo njengomoya kunye nenitrogen |
| Idayimitha yetyhubhu yomoya | 5mm |
| Ukukhuselwa koMbane | I-Anti-reverse, i-anti-interference protection |
| Izinto zeShell | ABS |
| Ubungakanani beqokobhe | 83.7x 83.7mm |
| Indlela yokuphuma | Ngqo phandle ngentambo yokutshixa |
| Izincedisi | I-M4 self-tapping screw, ityhubhu yokwandisa |
