Yokogawa SARM15A-000, shuningdek SARM15A rele kontaktli kirish moduli sifatida katalogga kiritilgan bo‘lib, taqsimlangan boshqaruv tizimlari uchun 32 nuqtali quruq kontakt interfeysi vazifasini bajaradi hamda ikki liniyali 24 VDC dala quvvat ta’minoti va stendga o‘rnatishni qo‘llab-quvvatlaydi.
Uskuna spetsifikatsiyalari
Parametr
Spetsifikatsiya
Model
SARM15A-000
Brend
Yokogawa
Kelib chiqishi
Yaponiya
Og‘irligi
~2.2 kg
O‘lchamlar
482.6 mm (W) × 132.5 mm (H), stend balandligi 3U
Ishlash harorati
0 dan 50 deg C gacha
Ishlash namligi
10% dan 90% gacha RH (kondensatsiyasiz)
Quvvat sarfi
24 VDC, maks. 0.32 A (ichki zanjir)
Asosiy funksiya
32 nuqtali quruq kontaktli kirish
Kirishning ON holati
≤150 Ω qarshilik
Kirishning OFF holati
≥200 kΩ qarshilik
Tashqi kontakt nominali
≥30 VDC, ≥20 mA (minimal yuklama: 24 VDC, 13 mA)
Dala quvvat ta’minoti
Ikki liniyali, 24 VDC, har bir liniya uchun maks. 0.3 A
Modul dala qurilmasi klemmalari va korpus o‘rtasida 1.5 kVAC izolyatsiyani ta’minlaydi va sanoat sharoitida xavfsiz ajratishni kafolatlaydi. Ikki liniyali 24 VDC ta’minot 16 nuqtali guruhlarni mustaqil quvvatlantirishni qo‘llab-quvvatlab, kanallararo interferensiya xavfini kamaytiradi. Quruq kontaktni aniqlash chegaralari (ON holatida ≤150 Ω, OFF holatida ≥200 kΩ) kirish holatini aniq tanib olishni ta’minlaydi.
Ko‘p beriladigan savollar
Savol: SARM15A-000 past darajadagi sizib chiqish toklarini aniqlay oladimi? Javob: Ha, OFF holatini aniqlash uchun ≥200 kΩ qarshilik talab qilinadi, bu sizib chiqish yo‘llari sababli noto‘g‘ri ishga tushishning oldini oladi.
Savol: Joyidagi quvvat ta’minotida zaxiralash qanday ta’minlanadi? Javob: Ikki liniyali 24 VDC ta’minot ikki 16 nuqtali guruhni mustaqil quvvatlantirishga imkon beradi hamda zaxiralash va yuklamani taqsimlashni qo‘llab-quvvatlaydi.
Savol: Tavsiya etilgan o‘rnatish form-faktori qanday? Javob: Modul 19 dyuymli stendga o‘rnatish uchun mo‘ljallangan bo‘lib, 3U balandlikni egallaydi va joyida ulash uchun M4 vintli klemmalarga ega.
Joyida o‘rnatish bo‘yicha ko‘rsatmalar
Modulni belgilangan mahkamlash moslamalaridan foydalanib, 19 dyuymli stendga ishonchli o‘rnating.
O‘tkazgich bo‘shashib ketishining oldini olish uchun M4 vintli klem malari belgilangan moment bilan mahkamlanganini ta’minlang.
Interferensiyani kamaytirish uchun quruq kontakt simlarini analog konturlar va yuqori kuchlanish liniyalaridan alohida yotqizing.
Texnik xizmat ko‘rsatish vaqtida havo oqimi va ko‘rik uchun bo‘sh joy qoldiring.
Energizatsiya qilishdan oldin mosligini ta’minlash uchun izolyatsiya qarshiligi ≥10 MΩ ekanini tekshiring.
Topbrands collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What payment methods do we accept?
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.
What shipping methods do we use?
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.
What is our delivery time?
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.
How do we package the goods?
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.
How can customers contact us and request a quote?
Customers can inquire via email, WhatsApp, WeChat, Skype, or any preferred communication platform. Simply reach out to us, and we'll promptly provide a quote tailored to your needs.
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...