ICS Triplex T8451 Trusted TMR 24 VDC raqamli chiqish moduli
ICS Triplex T8451 Trusted TMR 24 VDC raqamli chiqish moduli, shuningdek T8451 chiqish moduli sifatida kataloglashtirilgan bo‘lib, Trusted uch martalik modulli zaxiralash (TMR) xavfsizlik asbobsozlik tizimlarida deterministik raqamli ijro uchun mo‘ljallangan maxsus apparat komponenti sifatida ishlaydi.
Apparat xususiyatlari
Parametr
Spetsifikatsiya
Model
T8451
Brend
ICS Triplex
Kelib chiqishi
Buyuk Britaniya
Og‘irligi
1,13 kg (jo‘natish og‘irligi 3 kg)
O‘lchamlari
30 cm × 3 cm × 24,1 cm
Ishlash harorati
-5 deg C dan 60 deg C gacha
Ishlamaydigan holatdagi harorat
-25 deg C dan 70 deg C gacha
Ishlash namligi
5–95% RH, kondensatsiyasiz
Quvvat sarfi
24 W dala ta’minoti (har bir kanalga 1 A), 24 W tizim ta’minoti (24 V)
Tizim ta’minot kuchlanishi diapazoni
20–32 VDC
Ishchi chiqish kuchlanishi diapazoni
18–32 VDC
Chiqish kuchlanishini o‘lchash diapazoni
0–32 VDC
Maksimal bardosh kuchlanishi
-1 dan 40 VDC gacha
Chiqishlar soni
40 ta kanal
Mustaqil quvvat guruhlari
8 ta chiqishdan iborat 5 ta guruh
Chiqish toki nominal qiymati
Har bir kanalga 2 A, har bir guruh uchun 8 A bilan cheklangan
Maksimal sig‘im
3.5-versiyadan oldin: 30–55 µF
3.5-versiya sig‘imi
2 A da ≥2800 µF
Yoqilgan holatdagi minimal yuklama toki
50 mA
Chiqishning o‘chirilgan holatdagi qarshiligi
33 Om
Chiqishning yoqilgan holatdagi qarshiligi
0,6 Om
Chiqishni qisqa tutashuvdan himoyalash
Elektron (qulflanuvchi), avtomatik
Kanallararo o‘zaro shovqin
> -40 dB
Chiqishni yoqish/o‘chirish kechikishi
0,5 ms
Namuna yangilanish vaqti
0,5 ms
SOE hodisa aniqligi
1 ms
SOE vaqt tamg‘asi aniqligi
±0,5 ms
O‘z-o‘zini tekshirish oralig‘i
2 daqiqa
Intrinsik xavfsizlik
Tashqi to‘siq
Izolyatsiya
±250 VDC uzluksiz, ±2,5 kVDC maksimal
Uch martalik modulli zaxiralash va xavfsiz holatni bajarish
T8451 2oo3 TMR tuzilmasidan foydalanadi, bunda har bir chiqish yo‘li uch nusxada bo‘lib, mustaqil ravishda tekshiriladi. Dala umumiy liniyalari bo‘ylab galvanik izolyatsiya zaxiralangan modullar orasida nosozlik tarqalishining oldini oladi. Elektron qulflanuvchi qisqa tutashuvdan himoyalash xavfsiz holat bajarilishini ta’minlaydi, diagnostika esa belgilangan 2 daqiqalik oraliqlarda ishlaydi. -40 dB dan yuqori o‘zaro shovqinni bostirish yuqori zichlikdagi kommutatsiya sharoitida kanallar mustaqilligini saqlaydi.
Ko‘p beriladigan savollar
Savol: T8451 ni kuchlanish ostida almashtirish mumkinmi? Javob: Mexanik kalitlash to‘g‘ri o‘rnatishni ta’minlaydi, biroq orqa paneldagi buzilishlarning oldini olish uchun chiqarishdan avval chiqish guruhlari kuchlanishdan uzilishi kerak.
Savol: Yuqori sig‘imli yuklamalarda modul qanday ishlaydi? Javob: 3.5-versiya 2 A da ≥2800 µF ni qo‘llab-quvvatlaydi, bu avvalgi versiyalarga nisbatan miltillovchi yoki impulsli yuklamalar barqarorligini yaxshilaydi.
Savol: Zaxiralashga o‘tish kechikishi qancha? Javob: O‘tish tizim sikli davomida amalga oshadi, odatda 0,5 ms yangilanish vaqtida.
Dalada o‘rnatish bo‘yicha yo‘riqnoma
8 A guruh limitidan oshib ketmaslik uchun yuklamani beshta quvvat guruhiga teng taqsimlang.
Induksiyalangan shovqinni kamaytirish uchun yuqori tokli yuklama simlari bilan past darajali signal kabellari orasidagi masofani saqlang.
Aylanma toklarning oldini olish uchun ekranlangan kabellarni bitta nuqtada yerga ulang.
Tashqi intrinsik xavfsizlik to‘siqlari dala kuchlanishini 18 VDC ish chegarasidan pastga tushirmasligini tekshiring.
24 W quvvat sarfini tarqatish uchun modul atrofida yetarli havo oqimini ta’minlang.
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We offer a standard one-year warranty for all new and original items.
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We accept 100% T/T (Telegraphic Transfer) before shipping. For items with a lead time, a 30% deposit is required in advance, with the remaining 70% balance due before shipping. If you have an agent in China, please contact us for RMB transfer.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
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We primarily utilize carriers such as FedEx, DHL, UPS, BRE, etc. If you have an account with any of these carriers, you can arrange the shipping yourself. Additionally, we offer free shipping to China freight forwarders.
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Typically, delivery takes around 1-3 days after receiving the advance payment. For items with a quoted lead time, delivery will occur as per the specified lead time.
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Our packaging process involves multiple layers of protection. Initially, the product is placed in its original box, sealed with a label. Then, we add a layer of bubble wrap to safeguard against collisions during transportation. Finally, all products are securely packed in sturdy boxes for further protection.
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Topbrands PLC Limited is a top supplier of genuine new PLC and DCS parts, serving over 50 countries globally. We offer high-quality products from renowned brands like Bently Nevada, Honeywell, ABB, and more. With our warehouse in China stocking up to 30,000 pieces, we ensure rapid delivery to meet urgent order needs while maintaining competitive pricing to save our customers' budgets. Learn more...
Delivery was faster than expected, and the service team kept me updated throughout. The module’s quality is exceptional, engineered for demanding applications. Performance has been consistently reliable, with accurate digital output and robust diagnostics. Overall, a great purchase.
E
Emily
Reliable Module with Strong Performance
The product arrived quickly and securely packaged. Quality is evident in the rugged design and careful finish. Performance is excellent—stable output signals and strong fault tolerance. Service support was responsive and knowledgeable, making integration seamless.
R
Robert
Dependable Output Module, Great Experience
Service was efficient from start to finish. Shipping speed exceeded expectations, and the module arrived in perfect condition. Quality is top‑tier, with durable construction. Performance has been flawless, handling digital output tasks without issues.
J
Jessica
Excellent Quality and Support
Delivery was quick, and the packaging ensured the product arrived safely. The quality of the T8451 is outstanding—robust connectors and precise engineering. Performance is stable, and customer service provided clear technical guidance during setup.
P
Patrick
Fast Delivery and Smooth Service
The ordering process was simple, and the service team was very responsive. Shipping speed was excellent, with the module arriving earlier than expected. Build quality is solid, and performance has been reliable in our TMR output system.
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Shoshilinch ehtiyojlarni qondirish uchun tezkor yetkazib berish.
Keng qamrovli inventarizatsiya
Katta zaxiralar darhol mavjudligini ta'minlaydi.
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Haqiqiy, yuqori sifatli PLC va DCS qismlari.
Global xizmat
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