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.: T8480
Country of origin:United States
Product Type: Analog chiqish moduli
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 1300g
Dimensions: 266 mm x 31 mm x 303 mm (B x W x Ch)
Shipping port: Xiamen
Warranty: 12 months
ICS Triplex T8480 - xavfsizlik jihatidan muhim qo‘llanmalarda dala qurilmalari bilan interfeys yaratish uchun mo‘ljallangan 40 kanalli Triple Modular Redundant (TMR) analog chiqish modulidir. T8480 yuqori mavjudlik va nosozliklarga chidamlilikni ta’minlash uchun uchlangan chiqish drayveri zanjirlari bo‘ylab uzluksiz diagnostik sinovlar bilan rostlangan tok chiqishlarini ta’minlaydi. Modul jarayonlar ishlashini to‘xtatmasdan ochiq zanjir va tashqi ta’minot kuchlanishidagi nosozliklarni aniqlash uchun liniya monitoringini avtomatik amalga oshiradi. Trusted tizim arxitekturasi doirasida u aniq hodisalarni kuzatish uchun o‘rnatilgan Hodisalar ketma-ketligi (SOE) vaqt tamg‘alashi bilan Modullararo shina (IMB) orqali aloqa qiladi.
| Parametr | Spetsifikatsiya |
|---|---|
| Ishlab chiqaruvchi |
ICS Triplex / Rockwell Automation |
| Chiqishlar soni | 40 |
| Quvvat guruhlari soni | 5 (har bir guruhda 8 ta kanal) |
| Backplane (IMB) kuchlanishi | 20V DC dan 32V DC gacha |
| Backplane quvvati | 22 W |
| Tashqi ta’minot kuchlanishi | 18V DC dan 32V DC gacha |
| Tashqi ta’minotning maksimal toki | 0.9 A |
| Quvvat sarfi (tashqi ta’minot) | 28 W (maksimal kanal tokida) |
| Quvvat sarfi (tizim ta’minoti) | 22 W |
| Tavsiya etilgan chiqish toki | 4 mA dan 20 mA gacha |
| Uzluksiz chiqish toki nominal qiymati | 1 mA dan 22 mA gacha |
| O‘chirilgan holatdagi sizib chiqish toki | 24V da maksimal 350 uA |
| Kalibrlash aniqligi | To‘liq diapazonning +/-0.1% @ +25 degC |
| Umumiy aniqlik | To‘liq diapazonning +/-0.25% (+0 degC dan +60 degC gacha) |
| Maksimal chidamli kuchlanish | -1V DC dan +36V DC gacha |
| Qadamga javob berish vaqti | <50 ms (1 mA dan 20 mA gacha bosqichli o‘zgarish yakuniy qiymatning 1% iga yetganda) |
| Chiqishdagi qisqa tutashuvdan himoya | 0 Ohm ga 22 mA |
| SOE hodisa aniqligi | 1 ms |
| SOE vaqt tamg‘asi aniqligi | +/-10 ms |
| Ishlash harorati | 0 degC dan +60 degC gacha (+32 degF dan +140 degF gacha) |
| Saqlash harorati | -25 degC dan +70 degC gacha (-13 degF dan +158 degF gacha) |
| Nisbiy namlik | 10% dan 95% gacha, kondensatsiyasiz |
| O‘lchamlar (B x E x Ch) | 266 mm x 31 mm x 303 mm (10.5 in x 1.2 in x 12.0 in) |
| Og‘irlik | 1.3 kg (2.7 lb) |
| Konnektor kontakti | Funksiya |
|---|---|
| C1 / B1 / A1 | SmartSlot ulanishi C / SmartSlot ulanishi B / SmartSlot ulanishi A |
| C3 / A3 | 5-kanal (+) / 1-kanal (+) |
| B3 / B4 / B6 / B7 | 1-quvvat guruhi (+) |
| C4 / A4 | 6-kanal (+) / 2-kanal (+) |
| C5 / A5 | 1-quvvat guruhi qaytishi |
| C6 / A6 | 7-kanal (+) / 3-kanal (+) |
| C7 / A7 | 8-kanal (+) / 4-kanal (+) |
| C9 / A9 | 13-kanal (+) / 9-kanal (+) |
| B9 / B10 / B12 / B13 | 2-quvvat guruhi (+) |
| C10 / A10 | 14-kanal (+) / 10-kanal (+) |
| C11 / A11 | 2-quvvat guruhi qaytishi |
| C12 / A12 | 15-kanal (+) / 11-kanal (+) |
| C13 / A13 | 16-kanal (+) / 12-kanal (+) |
| C15 / A15 | 21-kanal (+) / 17-kanal (+) |
| B15 / B16 / B18 / B19 | 3-quvvat guruhi (+) |
| C16 / A16 | 22-kanal (+) / 18-kanal (+) |
| C17 / A17 | 3-quvvat guruhi qaytishi |
| C18 / A18 | 23-kanal (+) / 19-kanal (+) |
| C19 / A19 | 24-kanal (+) / 20-kanal (+) |
| C21 / A21 | 29-kanal (+) / 25-kanal (+) |
| B21 / B22 / B24 / B25 | 4-quvvat guruhi (+) |
| C22 / A22 | 30-kanal (+) / 26-kanal (+) |
| C23 / A23 | 4-quvvat guruhi qaytishi |
| C24 / A24 | 31-kanal (+) / 27-kanal (+) |
| C25 / A25 | 32-kanal (+) / 28-kanal (+) |
| C27 / A27 | 37-kanal (+) / 33-kanal (+) |
| B27 / B28 / B30 / B31 | 5-quvvat guruhi (+) |
| C28 / A28 | 38-kanal (+) / 34-kanal (+) |
| C29 / A29 | 5-quvvat guruhi qaytishi |
| C30 / A30 | 39-kanal (+) / 35-kanal (+) |
| C31 / A31 | 40-kanal (+) / 36-kanal (+) |
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Returns & Warranty

Global Express Shipping
Returns & Warranty
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| Country of origin |
United States
|