EJA110E Gudiyaha Cadaadiska Kala Duwan

Gudbiyaha cadaadiska kala duwan ee waxqabadka sare EJA110E wuxuu leeyahay hal mar silikoon resonant dareeraha wuxuuna ku habboon yahay in la cabbiro dareeraha, gaaska, ama socodka uumiga iyo sidoo kale heerka dareeraha, cufnaanta iyo cadaadiska. EJA110E waxay soo saartaa 4 ilaa 20 mA DC calaamad u dhiganta cadaadiska kala duwan ee la qiyaasay. Dareemkeeda saxda ah ee deggan wuxuu kaloo cabbiri karaa cadaadiska taagan kaas oo lagu muujin karo tusaha muhiimka ah ama meel fog lagala socon karo isgaarsiin BRAIN ama HART. Astaamaha kale ee muhiimka ah waxaa ka mid ah jawaab celin degdeg ah, habayn fog oo la isticmaalayo isgaarsiin iyo is-baaritaan. FOUNDATION Fieldbus, PROFIBUS PA iyo 1 ilaa 5 V DC oo wata noocyada borotokoolka HART (Awoodda Hoose) sidoo kale waa la heli karaa. Dhammaan moodooyinka taxanaha EJA-E ee qaabeynta caadiga ah, marka laga reebo Fieldbus, PROFIBUS iyo noocyada Awoodda Hoose, ayaa loo cadeyay inay raacayaan SIL 2 shuruudaha badbaadada.

NALA SOO XIRIIR

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EJA110Esifooyinka muhiimka ah

●0.055% Saxnaanta (0.04% Saxnimada ikhtiyaarka ah)

●0.1% Xasilooni 10kii sanoba

●90 ms Waqtiga Jawaabta

●Exida iyo TUV SIL 2/SIL3 waa la xaqiijiyay

●MWP 2,300 psi (MWP 3,600 psi ikhtiyaari ah)

● Dejinta Halbeegga Deegaanka (LPS)

Waxqabadka Dijital ah

Dareemaha dhijitaalka ah ee Yokogawa DPharp wuxuu bixiyaa laba jeer waxqabadka iyo xasiloonida dareemayaasha analoogga ee tartame. DPharp waxay isticmaashaa tignoolajiyada wax soo saarka ee u dambeeyay ee qaabka Chip-style IC. Dareemayaasha Analog waxay ku saleysan yihiin farsamada naqshadeynta hore. Inkasta oo dareemayaasha analooga ahi ay wanaagsan yihiin, qalabka casriga ah ee DPharp ayaa ka shaqeeya iyaga. Gudbiyaha Yokogawa ee leh dareeraha dhijitaalka ah ee DPharp ayaa ku siin doona cabbir joogto ah, la isku halayn karo, oo sax ah oo aad u baahan tahay.

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Saxnaanta Dhammaan Shuruudaha Hawlgalka

Dareemaha DPharp ee Yokogawa wuxuu awood u leeyahay inuu cabbiro cadaadiska kala duwanaanshaha (DP), cadaadiska taagan (SP), iyo heerkulka dareemayaasha ee hal dareeme. Siinta saddexdan qaybood ee xogta habka, gudbiyaha Yokogawa wuxuu magdhow karaa cabbirka DP ee Saamaynta Heerkulka iyo Saamaynta Cadaadiska Joogtada ah wakhtiga dhabta ah. Tan waxa loo yaqaan Magdhawga Dhaqdhaqaaqa waxayna wanaajisaa saxnaanta cabirka DP Markaa, kooda ayaa magdhow kara Saamaynta heerkulka; laakiin, maadaama cabbirka SP maqan yahay, ma magdhabi karto Saamaynta Cadaadiska Joogtada ah.