{"product_id":"ace949-2-schneider-electric-rs485-2-wire-interface-for-sepam-series","title":"ACE949-2 Schneider Electric RS485 2 simli Sepam seriyasi uchun interfeys","description":"\u003ch2\u003eMahsulot haqida umumiy ma’lumot\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSchneider Electric ACE949-2\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSepam himoya relelari qatori, jumladan Series 20, 40, 60 va 80 uchun muhim aloqa ko‘prigi vazifasini bajaradi. Yuqori unumdor RS485 2 simli interfeys sifatida ushbu modul himoya qurilmalarini Modbus RTU tarmog‘iga (S-LAN yoki E-LAN) uzluksiz integratsiya qilish imkonini beradi. Murakkab elektr taqsimlash muhitlarida ACE949-2 elektr parametrlarini real vaqt rejimida uzatish va masofadan monitoring qilishni ta’minlaydi. Uning ixcham, DIN-reykaga o‘rnatiladigan dizayni muhandislarga shkafdagi joyni tejagan holda podstansiya avtomatlashtirish tizimlarining aloqa imkoniyatlarini kengaytirish imkonini beradi. Ishonchli 2 simli ulanishni ta’minlab, modul uzoq masofali sanoat telemetriyasi uchun tejamkor va ishonchli yechimni taqdim etadi.\u003c\/p\u003e\n\u003ch2\u003eAsosiy texnik afzalliklar\u003c\/h2\u003e\n\u003ch3\u003eIkki protokolli ko‘p qirralilik\u003c\/h3\u003e\n\u003cp\u003eACE949-2 arxitekturasi S-LAN (System Local Area Network) va E-LAN (Engineering Local Area Network) konfiguratsiyalarini qo‘llab-quvvatlaydi. Ushbu moslashuvchanlik moduldan bir vaqtning o‘zida SCADA tizimlari uchun hisobot vositasi va dasturiy ta’minot orqali masofadan muhandislik ishlari hamda parametrlarni sozlash uchun maxsus port sifatida foydalanish imkonini beradi.\u003c\/p\u003e\n\u003ch3\u003eOptimallashtirilgan quvvat boshqaruvi\u003c\/h3\u003e\n\u003cp\u003eSanoat samaradorligi uchun ishlab chiqilgan modul 12 V DC dan 24 V DC gacha bo‘lgan keng kuchlanish diapazonida ishlaydi. Unda quvvat sarfini aqlli boshqarish funksiyasi mavjud: qabul qilish rejimida atigi 16 mA tok sarflaydi, faol ma’lumot uzatish vaqtida esa tok kuchi 40 mA gacha oshadi. Bu korpus ichidagi issiqlik yuklamasini minimal darajada saqlaydi.\u003c\/p\u003e\n\u003ch3\u003eSanoat darajasidagi chidamlilik\u003c\/h3\u003e\n\u003cp\u003eSchneider ACE949-2 qurilmasini podstansiyalardagi og‘ir sharoitlarga bardosh beradigan qilib ishlab chiqqan. Qurilma tebranish, zarba va seysmik faollik bo‘yicha qat’iy IEC 60255-21 standartlariga (2-daraja) javob beradi, bu esa mexanik ta’sirlar yoki seysmik hodisalar vaqtida ham aloqa liniyasi uzilmasligini ta’minlaydi.\u003c\/p\u003e\n\u003ch3\u003eIlg‘or signal diagnostikasi\u003c\/h3\u003e\n\u003cp\u003eOld paneldagi LED indikatori aloqa liniyasi faolligi haqida darhol vizual ma’lumot beradi. Ushbu apparat darajasidagi diagnostika vositasi texnik xizmat ko‘rsatuvchi xodimlarga aloqa holatini bir qarashda tekshirish imkonini beradi va ishga tushirish yoki tarmoqdagi nosozliklar paytida muammolarni aniqlash vaqtini sezilarli darajada qisqartiradi.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eTexnik xususiyatlar\u003c\/h2\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 xususiyatlar tafsilotlari\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 nomi\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eACE949-2 (Ref: 59642)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMoslik\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSepam Series 20, 40, 48, 60, 80, 80 NPP\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eTarmoq interfeysi\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRS485 — 2 simli\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProtokol\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eModbus RTU (E-LAN yoki S-LAN)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eNominal quvvat manbai kuchlanishi\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e12 V DC \/ 24 V DC (+\/- 10%)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eO‘rnatish\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSimmetrik DIN-reyka\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\u003e-25°C dan 70°C gacha\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\u003e0,1 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eO‘lchamlar\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e88 mm (H) x 72 mm (W) x 30 mm (D)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSeysmik barqarorlik\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2 Gn (gorizontal), 1 Gn (vertikal)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eO‘rnatish qo‘llanmasi\u003c\/h2\u003e\n\u003ch3\u003eAloqa masofasi va kuchlanishni kalibrlash\u003c\/h3\u003e\n\u003cp\u003eKabel ishlashi quvvat manbai kuchlanishi va ulangan qurilmalar soniga qarab farq qiladi. Maksimal ishonchlilik uchun quyidagi masofa cheklovlariga rioya qiling:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e24 V DC quvvat manbai:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e5 ta qurilma uchun 1000 metrgacha yoki 25 ta qurilma uchun 375 metrgacha masofani qo‘llab-quvvatlaydi.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e12 V DC ta’minoti:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e5 ta qurilma uchun 320 m gacha, 25 ta qurilma uchun esa 125 m gacha masofani qo‘llab-quvvatlaydi.\u003c\/p\u003e\n\u003cp\u003eElektromagnit xalaqitlarni kamaytirish uchun har doim ekranlangan o‘ralgan juft kabellardan foydalaning.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eYerga ulash va ekranlash\u003c\/h3\u003e\n\u003cp\u003eACE949-2 signal yaxlitligini saqlash uchun maxsus yerga ulash ulanishini talab qiladi. Qalay qoplangan mis o‘rama sim (6…100 mm²) yoki standart kabel (2,5…50 mm²) uchun vintli klemmasidan foydalaning. Yerga ulash simining uzunligi 0,2 metrdan oshmasin va 2,2 N.m moment bilan mahkamlangan bo‘lsin.\u003c\/p\u003e\n\u003ch3\u003eO‘rnatish talablari\u003c\/h3\u003e\n\u003cp\u003eModulni Sepam relesi joylashgan shu shkaf ichidagi simmetrik DIN-relsga o‘rnating. Issiqlik tarqalishini ta’minlash uchun qurilma atrofida yetarli bo‘sh joy qoldiring, garchi qurilma kam quvvat iste’mol qilsa ham.\u003c\/p\u003e\n\u003ch2\u003eMuhandislik afzalliklari\u003c\/h2\u003e\n\u003cp\u003eACE949-2 Sepam asosidagi himoya tizimlarining uzoq muddat xizmat qilishini ta’minlash bo‘yicha sanoat standarti hisoblanadi. Uning asosiy afzalligi \u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eelektromagnit moslik (EMC)\u003c\/strong\u003e bo‘lib, u 2,5 kV so‘ndirilgan tebranuvchi to‘lqinlar va 4 kV tezkor o‘tkinchi jarayonlar ta’sirida sinovdan o‘tkazilgan. Shu sababli u yuqori kuchlanishli kommutatsiya qurilmalari muhitida keng tarqalgan elektr shovqinlariga deyarli ta’sirchan emas. Schneider kelajakda (2026-yil dekabrida) ishlab chiqarishni to‘xtatishini e’lon qilgan bo‘lsa-da, ACE949-2 mavjud infratuzilma uchun muhim “to‘g‘ridan-to‘g‘ri o‘rnatiladigan” zaxira qurilma bo‘lib qoladi va eski tizimlarning 2030-yilgacha hamda undan keyin xavfsizlik protokollariga muvofiq, to‘liq aloqa qobiliyatini saqlashini ta’minlaydi.\u003c\/p\u003e\n\u003ch2\u003eTexnik savollar va javoblar\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: \u003c\/strong\u003eTexnik ma’lumotlar varaqasida ACE949-2 tez orada ishlab chiqarishdan chiqarilishi aytilgan. Uni hali ham sotib olishim kerakmi?\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA1: \u003c\/strong\u003eHa. Schneider Electric 2030-yil 31-dekabrgacha “Xizmat ko‘rsatish yakuni” doirasida qo‘llab-quvvatlashni ta’minlash majburiyatini olgan. Mavjud Sepam Series qurilmalari o‘rnatilgan tizimlar uchun ACE949-2 butun aloqa arxitekturasini qayta loyihalashga hojat qoldirmasdan, tizim yaxlitligini saqlash uchun zarur bo‘lgan aynan OEM o‘rnini bosuvchi qurilmadir.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2:\u003c\/strong\u003e ACE949-2 dan 4 simli RS485 tarmog‘i uchun foydalanishim mumkinmi?\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA2: \u003c\/strong\u003eYo‘q. ACE949-2 aynan 2 simli RS485 tarmoqlari uchun ishlab chiqilgan. Agar tizimingizda 4 simli konfiguratsiya talab qilinsa, protokol mosligini ta’minlash uchun tegishli 4 simli interfeys modulini (masalan, ACE950) tanlashingiz kerak.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3:\u003c\/strong\u003e Ta’minot kuchlanishi tarmog‘im uzunligiga qanday ta’sir qiladi?\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA3:\u003c\/strong\u003e Ta’minot kuchlanishi ruxsat etilgan kabel masofasiga to‘g‘ridan-to‘g‘ri mutanosib. 24 V DC quvvat manbaidan foydalanish 12 V DC manbaga nisbatan samarali masofani deyarli uch baravar oshiradi (masalan, 10 ta qurilma uchun 750 m va 180 m), bu yirik sanoat korxonalari uchun juda muhim.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ4: \u003c\/strong\u003eOld paneldagi LED nimani anglatadi?\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA4: \u003c\/strong\u003eLED aloqa faolligini real vaqt rejimida kuzatish imkonini beradi. Miltillovchi LED Modbus RTU so‘rovlari muvaffaqiyatli amalga oshirilayotganini tasdiqlaydi va aloqa uzilishi apparat yoki sim ulanishi yoxud dasturiy ta’minot konfiguratsiyasi sababli ekanini tezda aniqlash imkonini beradi.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":52695403626859,"sku":"ACE949-2","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/schneider-ace949-2-interface-module-rloiqethywk_8637d61d-5e9f-48eb-b40d-3872696a404a.jpg?v=1766133922","url":"https:\/\/www.plcprotech.com\/uz\/products\/ace949-2-schneider-electric-rs485-2-wire-interface-for-sepam-series","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}