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: ABB
Product No.: 3BSE081637R1 PM866AK02
Country of origin:Sweden
Product Type: Zaxiralangan protsessor bloki
Payment: T/T, Western Union
Weight: 2700g
Dimensions: 119 mm x 186 mm x 135 mm (W x B x Ch)
Shipping port: Xiamen
Warranty: 12 months
ABB 3BSE081637R1 PM866AK02 — ABB Ability System 800xA platformasidagi AC 800M boshqaruv tizimi uchun mo‘ljallangan redundant markaziy protsessor qurilmasi komplekti. Qurilmada mikroprotsessor, RAM, real vaqt soati, LED holat indikatorlari, INIT tugmasi va CompactFlash interfeysi mavjud. U yuqori mavjudlik talab qilinadigan ilovalar uchun maksimal 10 ms almashish vaqti bilan CPU apparat redundansiyasini ta’minlaydi. Tarmoq ulanishi MMS va IAC protokollaridan foydalangan holda Control Network aloqasi uchun ikkita o‘rnatilgan RJ45 Ethernet portini, shuningdek konfiguratsiya va umumiy aloqa uchun RS-232C ketma-ket portlarini o‘z ichiga oladi. Kontroller interfeysi Modulebus va CEX-Bus aloqa liniyalariga ulanadi hamda 32 tagacha ilovani boshqaradi va redundant protsessor konfiguratsiyasida 84 tagacha Modulebus I/O modulini qo‘llab-quvvatlaydi.
| Artikul raqami | Model / Tavsif | Komplekt tarkibi |
|---|---|---|
| 3BSE081637R1 | PM866AK02 redundant protsessor qurilmasi | 2 dona PM866A protsessori, 2 dona TP830 taglik paneli (115 mm kenglikda), 2 dona TB807 ModuleBus terminatori, 1 dona TK850 CEX-bus kengaytirish kabeli, 1 dona TK851 RCU-Link kabeli, xotirani zaxiralash uchun 2 dona batareya (4943013-6) |
| Parametr | Spetsifikatsiya |
|---|---|
| Ishlab chiqaruvchi | ABB |
| Mahsulot ID raqami |
3BSE081637R1
|
| Model |
PM866AK02
|
| Protsessor turi | MPC866 |
| Takt chastotasi | 133 MHz |
| Xotira | 64 MB |
| Ilova uchun mavjud RAM | 51,389 MB |
| Flash PROM (proshivka) | 4 MB |
| Ishlash samaradorligi (1000 ta mantiqiy amal) | 0,09 ms |
| Almashish vaqti (redundant konfiguratsiya) | Maksimal 10 ms |
| Nominal quvvat ta’minoti kuchlanishi | 24 V DC (19,2 dan 30 V DC gacha) |
| Quvvat iste’moli (+24 V) | Odatda 210 mA / maksimal 360 mA |
| Quvvat tarqalishi | Odatda 5.1 W (maks. 8.6 W) |
| Redundant quvvat manbai holati kirishi | Ha |
| Zaxira batareyasi | Litiy, 3.6 V |
| Ethernet kanallari | 2x RJ-45 urg‘ochi (8 kontaktli), 10 Mbit/s |
| Boshqaruv tarmog‘i protokollari | MMS, IAC |
| RS-232C interfeyslari | 2 ta (COM3 RTS-CTS bilan izolyatsiyalanmagan; COM4 izolyatsiyalangan xizmat porti) |
| CEX Bus aloqa modullari | 12 tagacha |
| CEX Bus ta’minot toki | Maks. 2.4 A |
| Modulebus I/O klasterlari (redundant CPU) | 0 ta elektr + 7 ta optik |
| Modulebus I/O sig‘imi (redundant PM866) | Maks. 84 ta I/O moduli |
| Boshqaruvchilar uchun ilovalar | 32 tagacha |
| Ilovalar uchun dasturlar | 64 tagacha |
| Ishlash harorati | 0 dan +55 degC gacha (+32 dan +131 degF gacha) |
| Saqlash harorati | -40 dan +70 degC gacha (-40 dan +158 degF gacha) |
| Nisbiy namlik | 5–95 %, kondensatsiyasiz |
| Ifloslanish darajasi | 2-daraja (IEC/EN 61131-2) |
| Korroziyadan himoya | G3 talablariga muvofiq (ISA 71.04) |
| Himoya klassi | IP20 (EN 60529, IEC 529) |
| Ishlash balandligi | 2000 m gacha |
| O‘lchamlari (W x H x D) | 119 mm x 186 mm x 135 mm |
| Og‘irligi | 2700 g (5.95 lbs) |
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Returns & Warranty

Global Express Shipping
Returns & Warranty
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| Country of origin |
Sweden
|