Allen-Bradley 1771-IG: TTL mantiqi va 5 V sim ulanishlarini tekshirish
Kirish modulini almashtirishdan oldin 1771-IG TTL HIGH/LOW mantiqiy chegaralarini, dala ta’minotidagi pulsatsiyani va 1771-WC ulanishlarini tekshiring.
Manufacturer: ICS Triplex
Product No.: T8310
Country of origin:United States
Product Type: Trusted kengaytirgich protsessori
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 1330g
Dimensions: 31 mm x 266 mm x 303 mm
Shipping port: Xiamen
Warranty: 12 months
T8310 ICS Triplex Trusted Triple Modular Redundant (TMR) nosozliklarga chidamli dasturlashtiriladigan kontroller tizimida foydalanish uchun mo‘ljallangan kengaytirgich protsessori modulidir. Qurilma kengaytirgich shassisi va asosiy kontroller shassisi o‘rtasidagi asosiy qayta ishlash va interfeys bog‘lamasi vazifasini bajaradi. Uchta alohida nosozlikni cheklash hududiga (FCR) ega Hardware Implemented Fault Tolerance (HIFT) TMR arxitekturasidan foydalanadigan modul maxsus aloqa kabellari yoki optik tolali interfeys bloklari orqali yuqori tezlikda, uzluksiz 250 Mbps aloqa imkonini beradi. U kengaytirgich shassisining orqa panelidan ikkita zaxiralangan 24 Vdc quvvat kirishini qo‘llab-quvvatlaydi hamda tizim ishlashining pasayishsiz uzluksiz davom etishini ta’minlash uchun o‘rnatilgan 2oo3 ovoz berish va diagnostika dasturlariga ega.
| Parametr | Xususiyat |
|---|---|
| Tizim bilan mosligi | ICS Triplex Trusted System |
| Shassidagi joylashuvi | Kengaytirgich shassisi (13 va 14-slotlar) |
| Quvvat talablari | Ikkita zaxiralangan +24 Vdc (orqa panel orqali) |
| Ma’lumot uzatish tezligi | 250 Mbps |
| Ishlash harorati | -5 degC dan +60 degC gacha |
| Ishlamaydigan holatdagi harorat (qadoqlangan) | -40 degC dan +100 degC gacha |
| Ishlamaydigan holatdagi harorat (qadoqlanmagan) | -25 degC dan +70 degC gacha |
| Nisbiy namlik | 5% dan 95% gacha, kondensatsiyasiz |
| Tebranish / zarba | 1g sinusoidal skanerlash, 57 Hz dan 150 Hz gacha |
| Issiqlik tarqalishi | 40 W |
| Og‘irligi | 1.33 kg (2.93 lbs) |
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Returns & Warranty
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| Country of origin |
United States
|