{"product_id":"yokogawa-aai143-s50-analog-input-module-4-to-20-ma-16-channel","title":"Yokogawa AAI143-S50 Analog Kirish Moduli (4 dan 20 mA gacha, 16-Kanal)","description":"\u003ch3\u003eMahsulotga umumiy nazar\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eYokogawa AAI143-S50 (AAI143S50)\u003c\/strong\u003e\u003c\/span\u003e — CENTUM VP va CENTUM CS 3000 Integratsiyalashgan Ishlab chiqarishni boshqarish tizimlari uchun mo‘ljallangan yuqori aniqlikdagi 16-kanalli analog kirish moduli. Standart 4 dan 20 mA gacha bo‘lgan signallarni boshqarish uchun ishlab chiqilgan ushbu modul neft va gaz, kimyo sanoati hamda farmatsevtika ishlab chiqarish kabi jarayon sanoatlarida asosiy komponent hisoblanadi. Yuqori zichlikdagi signal qabul qilish va mukammal galvanik izolyatsiyani ta’minlab, \u003cspan\u003e\u003cstrong\u003eAAI143-S50\u003c\/strong\u003e\u003c\/span\u003e bosim, oqim va harorat kabi muhim jarayon o‘zgaruvchilarini DCS ga to‘liq ishonch bilan uzatadi, tizim barqarorligini saqlaydi va qimmatbaho jarayon to‘xtashlarining oldini oladi.\u003c\/p\u003e\n\u003ch3\u003eTexnik xususiyatlar\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eXususiyat\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eTexnik ko‘rsatkich\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAAI143-S50\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBrend\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYokogawa\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eQo‘shimcha ma’no\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStandart tur, ikki baravar zaxira, asosiy spetsifikatsiya\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eKirish signali\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4 dan 20 mA gacha\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eKanallar soni\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e16\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eKirish qarshiligi\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e250 Ohm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eAniqlik\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eTo‘liq diapazonning +\/- 0.1%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eIzolyatsiya kuchlanishi\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMaydon va tizim o‘rtasida 500 VAC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eIshlash harorati\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 dan 60 daraja Selsiygacha\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOg‘irligi\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.30 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eTexnik tez-tez so‘raladigan savollar\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eS1: AAI143-S50 va AAI143-H50 o‘rtasidagi farq nima?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eJ1: AAI143-S50 standart analog kirish moduli bo‘lib, H-versiyasi (AAI143-H50) esa har bir kanal uchun maxsus HART aloqa qo‘llab-quvvatlashiga ega versiyani anglatadi. HART o‘tish funksiyasining mavjudligini tizimingiz dasturiy litsenziyasida har doim tekshiring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eS2: Ushbu modulni 2-simli va 4-simli uzatuvchilar uchun ishlatish mumkinmi?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eJ2: Ha. AAI143-S50 ikkala turdagi uzatuvchilar bilan ham ishlay oladi. 2-simli uzatuvchilar uchun odatda tashqi 24 VDC quvvat manbai talab qilinadi, chunki modul o‘zi tokni yutuvchi kirish qurilmasidir.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eS3: S50 versiyasi modul zaxiralashni qo‘llab-quvvatlaydimi?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eJ3: Ha. Qo‘shimcha raqamdagi \"5\" zaxira tayyorligini bildiradi. Zaxira imkoniyatiga ega terminal platasida juftlikda o‘rnatilganda, tizim bitta modul ishdan chiqqanda uzluksiz almashtirishni ta’minlaydi.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eMuhandislik va o‘rnatish qo‘llanmasi\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSignal halqasi himoyasi:\u003c\/strong\u003e EMI\/RFI aralashuvining 0.1% aniqlikka ta’sir qilmasligi uchun signal kabellari burilgan juftlik va umumiy himoya qoplamasi bilan bo‘lishi kerak. Himoya faqat bitta nuqtada — odatda DCS shkafi yer avtobusida — yerga ulangan bo‘lishi kerak, yer halqalari hosil bo‘lishining oldini olish uchun.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTerminalni mahkamlash:\u003c\/strong\u003e KS1 yoki bosim qisqichli terminallar ishlatilganda, 0.5 dan 0.6 Nm gacha moment qo‘llang. Haddan tashqari mahkamlash modulning pinlariga zarar yetkazishi, kam mahkamlash esa kontakt qarshiligini oshirib, mA o‘qishlarini noto‘g‘ri ko‘rsatishi mumkin.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eZaxira tekshiruvi:\u003c\/strong\u003e Zaxira juftligini o‘rnatgandan so‘ng, HIS (Inson-mashina interfeysi stansiyasi) Texnik xizmat xaritasida holatni tekshiring. Ikkala modul ham \"Normal\" holatda bo‘lishi, biri \"Faol\", ikkinchisi esa \"Zaxira\" sifatida ko‘rsatilishi kerak.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMuhandislik afzalliklari\u003c\/h3\u003e\n\u003cp\u003eAAI143-S50 uzoq muddatli barqarorligi va minimal kalibrlash siljishi bilan mashhur, hatto yuqori tebranish yoki yuqori harorat sharoitlarida ham. Uning yuqori tezlikdagi 10 ms ma’lumot yangilash sikli siqish kompressorlaridagi anti-surge boshqaruvi kabi tezkor nazorat halqalari uchun mos keladi. Bundan tashqari, quvvat ostida issiq almashtirish imkoniyati mavjud bo‘lib, bu asbob-uskuna texniklariga nosoz modullarni qolgan 15 kanal yoki FIO tugunining uzluksiz jarayon boshqaruvini to‘xtatmasdan almashtirish imkonini beradi.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52695400513899,"sku":"AAI143-S50","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/yokogawa-aai143-s50-current-input-module-qzefx3js3px_b25bcaea-17d8-4140-867c-6af35c377e52.jpg?v=1766133709","url":"https:\/\/www.plcprotech.com\/uz\/products\/yokogawa-aai143-s50-analog-input-module-4-to-20-ma-16-channel","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}