{"product_id":"allen-bradley-1756-pa72-controllogix-ac-power-supply","title":"Allen-Bradley 1756-PA72 ControlLogix AC Quvvat Manbai","description":"\u003ch3 style=\"color: #1a365d; border-bottom: 2px solid #2b6cb0; padding-bottom: 0.25rem; margin-top: 1.5rem; margin-bottom: 1rem;\"\u003eTavsif\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003e\u003cstrong\u003eAllen-Bradley 1756-PA72\u003c\/strong\u003e - mos keluvchi ControlLogix shassislariga tartibga solingan orqa panel quvvatini to‘g‘ridan-to‘g‘ri ta’minlash uchun mo‘ljallangan standart AC quvvat manbai. 50\/60 Gts da nominal 120V yoki 240V AC kirish kuchlanishida ishlaydi, \u003cstrong\u003e24V DC\u003c\/strong\u003e, \u003cstrong\u003e5.1V DC\u003c\/strong\u003e, \u003cstrong\u003e3.3V DC\u003c\/strong\u003e va \u003cstrong\u003e1.2V DC\u003c\/strong\u003e chiziqlari bo‘ylab ko‘p rayli DC chiqishlarni taqdim etadi, protsessor, I\/O va aloqa modullarini quvvatlantiradi. Quvvat kirishi va orqa panel o‘rtasida uzluksiz 250V izolyatsiyani ta’minlovchi \u003cstrong\u003emustahkamlangan izolyatsiya\u003c\/strong\u003e xususiyatiga ega bo‘lib, nazorat sxemalarini chiziq tomonidagi elektr anomaliyalardan himoya qiladi. Qurilma ochiq turdagi korpusda ishlab chiqilgan va ControlLogix shassisining chap tomoniga to‘g‘ridan-to‘g‘ri o‘rnatiladi, ichki karta yo‘riqchilari yordamida aniq joylashishni ta’minlaydi.\u003c\/p\u003e\n\u003ch3 style=\"color: #1a365d; border-bottom: 2px solid #2b6cb0; padding-bottom: 0.25rem; margin-top: 1.5rem; margin-bottom: 1rem;\"\u003eXususiyatlar\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; padding-left: 1.5rem; margin-bottom: 1rem;\"\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eAvtomatik kirish aniqlash\u003c\/strong\u003e: Qo‘lda jumper sozlamalarisiz 120V AC yoki 240V AC kirish kuchlanishini avtomatik aniqlaydi va moslashadi.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eKo‘p chiqishli orqa panel qo‘llab-quvvatlashi\u003c\/strong\u003e: 24V da 2.8A, 5.1V da 10.0A, 3.3V da 4.0A va 1.2V da 1.5A joriy sig‘imlarini bir vaqtning o‘zida ta’minlaydi, jami maksimal quvvat chegarasi 100W.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eYuoqori izolyatsiya kuchlanishi\u003c\/strong\u003e: Quvvat kirishidan tizim orqa paneligacha uzluksiz 250V mustahkamlangan izolyatsiyani ta’minlaydi.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eVizual holat diagnostikasi\u003c\/strong\u003e: Integratsiyalashgan yashil quvvat indikator LEDi modulning to‘g‘ri ishlashini darhol mahalliy vizual tarzda ko‘rsatadi.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eIntegratsiyalashgan sxema himoyasi\u003c\/strong\u003e: Ichki quvvat elementlarini himoya qilish uchun yerga ulangan bo‘lmagan chiziqlarda tashqi 15A vaqt kechikishli sig‘ortani joylashtirish imkonini beradi.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color: #1a365d; border-bottom: 2px solid #2b6cb0; padding-bottom: 0.25rem; margin-top: 1.5rem; margin-bottom: 1rem;\"\u003eIlovalar\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; padding-left: 1.5rem; margin-bottom: 1rem;\"\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003eSanoat zavod avtomatlashtirish tizimlari uchun asosiy shassis quvvat manbai.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003eSuvni tozalash, kimyo ishlab chiqarish va qadoqlash korxonalarida tarqatilgan I\/O shassislarini quvvatlantirish.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.5rem;\"\u003eMurakkab mashinalar uchun yuqori zichlikdagi ControlLogix modul joylashuvlaridan foydalanib, infratuzilma yig‘ilish quvvati.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color: #1a365d; border-bottom: 2px solid #2b6cb0; padding-bottom: 0.25rem; margin-top: 1.5rem; margin-bottom: 1rem;\"\u003eTexnik spetsifikatsiyalar\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; width: 100%; margin-bottom: 1.5rem;\"\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100%; color: #2d3748;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #1a365d; text-align: left;\"\u003e\n\u003cth style=\"padding: 0.5rem; font-weight: bold;\"\u003eXususiyat\u003c\/th\u003e\n\u003cth style=\"padding: 0.5rem; font-weight: bold;\"\u003eTexnik xususiyatlar\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eIshlab chiqaruvchi\u003c\/td\u003e\n\u003ctd style=\"padding: 0.5rem;\"\u003eAllen-Bradley \/ Rockwell Automation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"padding: 0.5rem;\"\u003e1756-PA72\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eKirish kuchlanishi va joriy ko‘rsatkichlari\u003c\/td\u003e\n\u003ctd style=\"padding: 0.5rem;\"\u003e120\/240V AC, 50\/60 Gts, 100VA, 100W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eChiqish (Joriy sig‘imi)\u003c\/td\u003e\n\u003ctd style=\"padding: 0.5rem;\"\u003e2.8 A @ 24V DC; 10.0 A @ 5.1V DC; 4.0 A @ 3.3V DC; 1.5 A @ 1.2V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eMaksimal orqa panel quvvat yuklamasi\u003c\/td\u003e\n\u003ctd style=\"padding: 0.5rem;\"\u003e75W maksimal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eMaksimal kirish oqimi\u003c\/td\u003e\n\u003ctd style=\"padding: 0.5rem;\"\u003e20 A maksimal kirish oqimi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eIzolyatsiya kuchlanishi\u003c\/td\u003e\n\u003ctd style=\"padding: 0.5rem;\"\u003e250V (uzluksiz), mustahkamlangan izolyatsiya turi, quvvat kirishi orqa panelga\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eIshlash harorati\u003c\/td\u003e\n\u003ctd style=\"padding: 0.5rem;\"\u003e0 daraja Selsiydan +60 darajagacha (+32 dan +140 darajagacha Farangeyt)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eAtrofdagi havo harorati, maksimal\u003c\/td\u003e\n\u003ctd style=\"padding: 0.5rem;\"\u003e60 daraja Selsiy (140 daraja Farangeyt)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eKorpus turi reytingi\u003c\/td\u003e\n\u003ctd style=\"padding: 0.5rem;\"\u003eYo'q (ochiq turdagi)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eTerminal blok vint momenti\u003c\/td\u003e\n\u003ctd style=\"padding: 0.5rem;\"\u003e0.565 N-m (5 lb-in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eSim o'lchami\u003c\/td\u003e\n\u003ctd style=\"padding: 0.5rem;\"\u003e2.5 mm2 (14 AWG) qattiq yoki ipli mis sim, 90 daraja Selsiy (194 daraja Farangeyt) yoki undan yuqori darajada baholangan, 1.2 mm (3\/64 dyuym) izolyatsiya maksimal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eShimoliy Amerika harorat kodi\u003c\/td\u003e\n\u003ctd style=\"padding: 0.5rem;\"\u003eT4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eIshlab chiqarilgan mamlakat\u003c\/td\u003e\n\u003ctd style=\"padding: 0.5rem;\"\u003eAmerika Qo'shma Shtatlari \/ AQSh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eYuk tashish vazni (hisoblangan)\u003c\/td\u003e\n\u003ctd style=\"padding: 0.5rem;\"\u003e1.10 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eO'lchamlari (B x E x Ch), taxminan\u003c\/td\u003e\n\u003ctd style=\"padding: 0.5rem;\"\u003e14.0 x 11.2 x 14.5 sm (5.51 x 4.41 x 5.71 dyuym)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color: #1a365d; border-bottom: 2px solid #2b6cb0; padding-bottom: 0.25rem; margin-top: 1.5rem; margin-bottom: 1rem;\"\u003eUlanishlar va interfeyslar\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; width: 100%; margin-bottom: 1.5rem;\"\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100%; color: #2d3748;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #1a365d; text-align: left;\"\u003e\n\u003cth style=\"padding: 0.5rem; font-weight: bold;\"\u003eTerminal pin raqami\u003c\/th\u003e\n\u003cth style=\"padding: 0.5rem; font-weight: bold;\"\u003eAC quvvat ta'minoti funksiyasi\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003e1\u003c\/td\u003e\n\u003ctd style=\"padding: 0.5rem;\"\u003eL1 (chiziq quvvatining yuqori tomoni)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"padding: 0.5rem;\"\u003eL2 (chiziq quvvatining pastki tomoni)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003e3\u003c\/td\u003e\n\u003ctd style=\"padding: 0.5rem;\"\u003eFoydalanilmaydi (terminal ishlatilmasligi uchun qoplangan)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003e4\u003c\/td\u003e\n\u003ctd style=\"padding: 0.5rem;\"\u003eHimoya yer. Korpus yer lug'iga yoki yer avtobusiga ulang.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color: #1a365d; border-bottom: 2px solid #2b6cb0; padding-bottom: 0.25rem; margin-top: 1.5rem; margin-bottom: 1rem;\"\u003eAlternativ modellar va moslik\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eStandart 1756-PA72 1756-PA75 quvvat ta'minoti bilan bir xil korpus shaklida ishlaydi, ammo u umumiy chiqish oqimi chegaralarida farq qiladi (75W maksimal chiqish va 75W orqa panel chegaralari, ayrim relslar bo'yicha farq bilan). Uzaytirilgan harorat profillari ostida ishlaydigan yoki konformal qoplamalar talab qiladigan tizimlar uchun standart birliklar K-qatlamli (masalan, 1756-PA72K) yoki XT seriyali variantlar (masalan, 1756-PA30XT) o'rnini bosa olmaydi, ular -25 daraja Selsiydan +70 daraja Selsiygacha ishlash diapazonini qo'llab-quvvatlaydi.\u003c\/p\u003e\n\u003ch3 style=\"color: #1a365d; border-bottom: 2px solid #2b6cb0; padding-bottom: 0.25rem; margin-top: 1.5rem; margin-bottom: 1rem;\"\u003eIlova xatolari va muhandislik eslatmalari\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eMaydon xavfi sifatida, quvvat ta'minoti korpusining yuqori ventilyatsiya teshiklaridagi vaqtinchalik himoya yorlig'ini ishga tushirishdan oldin olib tashlamaslik holati mavjud. Ushbu yorliq faqat panel ishlab chiqarish jarayonida modul sxemasiga havo orqali kiradigan metall chiplarini to'sish uchun saqlanishi kerak. Yorliq biriktirilgan holda modulni ishlatish passiv havo konveksiyasini to'sib qo'yadi, bu esa atrofdagi havoning maksimal 60 daraja Selsiy chegarasidan oshib ketishiga olib keladi va erta elektr stressi yoki modulning o'chib qolishiga sabab bo'ladi. Bundan tashqari, foydalanuvchilar bitta terminalda simlarni zanjirga ulashdan saqlanishlari kerak; ko'p liniyali konfiguratsiyalar uchun tashqi taqsimlash bloklaridan foydalaning.\u003c\/p\u003e\n\u003ch3 style=\"color: #1a365d; border-bottom: 2px solid #2b6cb0; padding-bottom: 0.25rem; margin-top: 1.5rem; margin-bottom: 1rem;\"\u003eO‘rnatish bo‘yicha ko‘rsatmalar\u003c\/h3\u003e\n\u003cdiv style=\"background-color: #fff5f5; border-left: 4px solid #c53030; padding: 1rem; margin-bottom: 1.5rem; color: #9b2c2c;\"\u003e\n\u003cstrong\u003eMuqaddas Xavfsizlik Eslatmasi:\u003c\/strong\u003e Quvvat manbasini o‘rnatish yoki xizmat ko‘rsatishdan oldin barcha kiruvchi quvvatni uzing. Quvvat berilgan paytda simlarni ulash yoki uzish mumkin emas. Modulni qo‘lga olishdan oldin barcha saqlangan elektr energiyasi to‘liq chiqarilganligini tasdiqlang.\u003c\/div\u003e\n\u003ch4\u003eO‘rnatish bo‘yicha tavsiyalar\u003c\/h4\u003e\n\u003cp\u003eControlLogix AC Quvvat Manbasini o‘rnatishdan oldin korpus to‘g‘ri o‘rnatilgan va himoya yerga ulanganligini tekshiring. Barcha kiruvchi quvvat manbalarini uzing va o‘rnatish yoki texnik xizmat ko‘rsatish ishlarini bajarishdan oldin tegishli qulflash\/yorliqlash tartib-qoidalariga rioya qiling.\u003c\/p\u003e\n\u003ch4\u003eO‘rnatish\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eQuvvat manbasini ControlLogix korpusining chap tomoniga o‘rnating.\u003c\/li\u003e\n\u003cli\u003eElektr sxemasini korpus kartasi yo‘riqchilari bilan moslang.\u003c\/li\u003e\n\u003cli\u003eModulni korpus old qismi bilan tekis bo‘lguncha to‘liq suring.\u003c\/li\u003e\n\u003cli\u003eBlokni yuqori va pastki o‘rnatish vintlari bilan mahkamlang.\u003c\/li\u003e\n\u003cli\u003eKorpus ishlab chiqarilishi tugaguncha himoya qopqog‘ini joyida saqlang.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eQuvvat simlari\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eKamida 90 daraja S ga mo‘ljallangan 14 AWG (2.5 mm2) mis o‘tkazgichlardan foydalaning.\u003c\/li\u003e\n\u003cli\u003eYerga ulangan bo‘lmagan quvvat ulanishlarini 15 A vaqt kechiktiruvchi sig‘ortka bilan himoya qiling.\u003c\/li\u003e\n\u003cli\u003eTerminal ulanishlarini 0.565 N.m (5 lb-in) moment bilan mahkamlang.\u003c\/li\u003e\n\u003cli\u003eHar bir terminalga faqat bitta o‘tkazgich ulang.\u003c\/li\u003e\n\u003cli\u003eKirish kuchlanishi avtomatik ravishda aniqlanadi va qo‘lda kuchlanish tanlashni talab qilmaydi.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eYerga ulash va xavfsizlik\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eTizimni yoqishdan oldin korpusning to‘g‘ri yerga ulanganligini tekshiring.\u003c\/li\u003e\n\u003cli\u003eQuvvat berilgan paytda simlarni ulash yoki uzish mumkin emas.\u003c\/li\u003e\n\u003cli\u003eO‘rnatish paytida quvvat manbasiga metall qirqimlari, chang yoki axlat kirishining oldini oling.\u003c\/li\u003e\n\u003cli\u003eUzoq muddatli ishonchlilik uchun korpusning yetarli shamollatilishini ta’minlang.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eHolat indikatorini tekshirish\u003c\/h4\u003e\n\u003cp\u003eOld paneldagi yashil holat indikator normal ishlash davomida yonib turishi kerak.\u003c\/p\u003e\n\u003cp\u003eAgar indikator o‘chib qolsa:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eKirish liniyasi kuchlanishini tasdiqlang.\u003c\/li\u003e\n\u003cli\u003eOrqa panelning yuk talablarini tekshiring.\u003c\/li\u003e\n\u003cli\u003eQuvvat manbasini korpus ichida qayta joylashtiring.\u003c\/li\u003e\n\u003cli\u003eAgar indikator muammolarni bartaraf etgandan keyin ham o‘chib qolsa, blokni almashtiring.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":52695182639467,"sku":"1756-PA72","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/allen-bradley-1756-pa72-controllogix-ac-power-supply-25dc0el1ja3_f13555e7-52e0-4f1f-a67e-ac9d6be4615f.jpg?v=1766114347","url":"https:\/\/www.plcprotech.com\/uz\/products\/allen-bradley-1756-pa72-controllogix-ac-power-supply","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}