8-portli MOXA EDS-208A sanoat Ethernet kommutatori
EDS-208A seriyali 8 portli sanoat Ethernet kalitlari 10/100M to'liq/yarim dupleksli, MDI/MDI-X avtomatik sensorli IEEE 802.3 va IEEE 802.3u/x ni qo'llab-quvvatlaydi. EDS-208A seriyasida bir vaqtning o'zida jonli DC quvvat manbalariga ulanishi mumkin bo'lgan 12/24/48 VDC (9.6 dan 60 VDC gacha) ortiqcha quvvat kirishlari mavjud. Ushbu kalitlar dengiz (DNV/GL/LR/ABS/NK), temir yo'l bo'yida, avtomagistralda yoki mobil ilovalarda (EN 50121-4/NEMA TS2/e-Mark) yoki FCC, UL va CE standartlariga mos keladigan xavfli joylarda (I sinf 2-bo'lim, ATEX zonasi 2) kabi qattiq sanoat muhitlari uchun mo'ljallangan.
EDS-208A kalitlari -10 dan 60°C gacha bo'lgan standart ish harorati oralig'ida yoki -40 dan 75°C gacha bo'lgan keng ish harorati oralig'ida mavjud. Barcha modellar sanoat avtomatlashtirish boshqaruv ilovalarining maxsus ehtiyojlarini qondirishini ta'minlash uchun 100% yonish sinovidan o'tkaziladi. Bundan tashqari, EDS-208A kalitlari sanoat ilovalari uchun yana bir darajadagi moslashuvchanlikni ta'minlovchi radioeshittirish bo'ronidan himoyani yoqish yoki o'chirish uchun DIP kalitlariga ega.
Ethernet interfeysi
| 10/100BaseT(X) portlari (RJ45 ulagichi) | EDS-208A/208A-T: 8 EDS-208A-M-SC/M-ST/S-SC seriyasi: 7 EDS-208A-MM-SC/MM-ST/SS-SC seriyasi: 6 Barcha modellar qo'llab-quvvatlaydi: Avtomatik muzokara tezligi To'liq/Yarim dupleks rejimi Avtomatik MDI/MDI-X ulanishi |
| 100BaseFX portlari (ko'p rejimli SC ulagichi) | EDS-208A-M-SC seriyasi: 1 EDS-208A-MM-SC seriyasi: 2 |
| 100BaseFX portlari (ko'p rejimli ST ulagichi) | EDS-208A-M-ST seriyasi: 1 EDS-208A-MM-ST seriyasi: 2 |
| 100BaseFX portlari (bitta rejimli SC ulagichi) | EDS-208A-S-SC seriyasi: 1 EDS-208A-SS-SC seriyasi: 2 |
| Standartlar | 10BaseT uchun IEEE 802.3 100BaseT(X) va 100BaseFX uchun IEEE 802.3u Oqimni boshqarish uchun IEEE 802.3x | ||||
| Optik tolali | 100BaseFX | ||||
| Optik tolali kabel turi | |||||
| Odatdagi masofa | 40 km | ||||
| To'lqin uzunligi TX diapazoni (nm) 1260 dan 1360 gacha | 1280 dan 1340 gacha | ||||
| RX diapazoni (nm) 1100 dan 1600 gacha | 1100 dan 1600 gacha | ||||
| TX diapazoni (dBm) -10 dan -20 gacha | 0 dan -5 gacha | ||||
| RX diapazoni (dBm) -3 dan -32 gacha | -3 dan -34 gacha | ||||
| Optik quvvat | Bog'lanish byudjeti (dB) 12 dan 29 gacha | ||||
| Tarqalish jarimasi (dB) 3 dan 1 gacha | |||||
| Eslatma: Bir rejimli optik tolali uzatgichni ulashda, haddan tashqari optik quvvat tufayli kelib chiqadigan shikastlanishning oldini olish uchun attenuatordan foydalanishni tavsiya qilamiz. Izoh: Muayyan optik tolali qabul qilgich-uzatgichning "odatiy masofasini" quyidagicha hisoblang: Aloqa byudjeti (dB) > dispersiya jarimasi (dB) + umumiy aloqa yo'qotilishi (dB). | |||||
Kommutatsiya xususiyatlari
| MAC jadvali hajmi | 2 ming |
| Paket buferi hajmi | 768 kbit |
| Qayta ishlash turi | Saqlash va yo'naltirish |
Quvvat parametrlari
| Ulanish | 1 ta olinadigan 4 kontaktli terminal blok(lar)i |
| Kirish oqimi | EDS-208A/208A-T, EDS-208A-M-SC/M-ST/S-SC seriyalari: 0.11 A @ 24 VDC EDS-208A-MM-SC/MM-ST/SS-SC seriyalari: 0.15 A @ 24 VDC |
| Kirish kuchlanishi | 12/24/48 VDC, ortiqcha ikki tomonlama kirishlar |
| Ish kuchlanishi | 9,6 dan 60 VDC gacha |
| Haddan tashqari yuklanish oqimidan himoya | Qo'llab-quvvatlanadi |
| Teskari qutblanishdan himoya | Qo'llab-quvvatlanadi |
DIP kommutator konfiguratsiyasi
| Ethernet interfeysi | Radioeshittirish bo'ronidan himoya |
Jismoniy xususiyatlar
| Uy-joy | Alyuminiy |
| IP reytingi | IP30 |
| Olchamlari | 50 x 114 x 70 mm (1.96 x 4.49 x 2.76 dyuym) |
| Og'irligi | 275 g (0,61 funt) |
| O'rnatish | DIN-ray o'rnatish, Devorga o'rnatish (ixtiyoriy to'plam bilan) |
Atrof-muhit cheklovlari
| Ishlash harorati | Standart modellar: -10 dan 60°C gacha (14 dan 140°F gacha) Keng haroratli modellar: -40 dan 75°C gacha (-40 dan 167°F gacha) |
| Saqlash harorati (paketga kiritilgan) | -40 dan 85°C gacha (-40 dan 185°F gacha) |
| Atrof-muhitning nisbiy namligi | 5 dan 95% gacha (kondensatsiyasiz) |
Standartlar va sertifikatlar
| EMC | EN 55032/24 |
| EMI | CISPR 32, FCC 15B qismi A sinf |
| Tez tibbiy yordam | IEC 61000-4-2 ESD: Kontakt: 6 kV; Havo: 8 kV IEC 61000-4-3 RS: 80 MGts dan 1 GGts gacha: 10 V/m IEC 61000-4-4 EFT: Quvvat: 2 kV; Signal: 1 kV IEC 61000-4-5 Kuchlanish: Quvvat: 2 kV; Signal: 2 kV IEC 61000-4-6 CS: 10 V IEC 61000-4-8 PFMF |
| Xavfli joylar | ATEX, I sinf 2-divizion |
| Dengizchilik | ABS, DNV-GL, LR, NK |
| Temir yo'l | EN 50121-4 |
| Xavfsizlik | UL 508 |
| Shok | IEC 60068-2-27 |
| Yo'l harakati nazorati | NEMA TS2 |
| Tebranish | IEC 60068-2-6 |
| Erkin tushish | IEC 60068-2-31 |
MTBF
| Vaqt | 2 701 531 soat |
| Standartlar | Telcordia (Bellcore), Buyuk Britaniya |
Kafolat
| Kafolat muddati | 5 yil |
| Tafsilotlar | www.moxa.com/warranty saytiga qarang |
Paket tarkibi
| Qurilma | 1 x EDS-208A seriyali kalit |
| Hujjatlar | 1 ta tezkor o'rnatish qo'llanmasi 1 ta kafolat kartasi |

| Model nomi | 10/100BaseT(X) portlari RJ45 ulagichi | 100BaseFX portlari Ko'p rejimli, Janubiy Karolina Ulagich | 100BaseFX portlariKo'p rejimli, STCulagich | 100BaseFX portlari Bir rejimli, Janubiy Karolina Ulagich | Ishlash harorati. |
| EDS-208A | 8 | – | – | – | -10 dan 60°C gacha |
| EDS-208A-T | 8 | – | – | – | -40 dan 75°C gacha |
| EDS-208A-M-SC | 7 | 1 | – | – | -10 dan 60°C gacha |
| EDS-208A-M-SC-T | 7 | 1 | – | – | -40 dan 75°C gacha |
| EDS-208A-M-ST | 7 | – | 1 | – | -10 dan 60°C gacha |
| EDS-208A-M-ST-T | 7 | – | 1 | – | -40 dan 75°C gacha |
| EDS-208A-MM-SC | 6 | 2 | – | – | -10 dan 60°C gacha |
| EDS-208A-MM-SC-T | 6 | 2 | – | – | -40 dan 75°C gacha |
| EDS-208A-MM-ST | 6 | – | 2 | – | -10 dan 60°C gacha |
| EDS-208A-MM-ST-T | 6 | – | 2 | – | -40 dan 75°C gacha |
| EDS-208A-S-SC | 7 | – | – | 1 | -10 dan 60°C gacha |
| EDS-208A-S-SC-T | 7 | – | – | 1 | -40 dan 75°C gacha |
| EDS-208A-SS-SC | 6 | – | – | 2 | -10 dan 60°C gacha |
| EDS-208A-SS-SC-T | 6 | – | – | 2 | -40 dan 75°C gacha |
Quvvat manbalari
| DR-120-24 | 120 Vt/2.5A DIN-ray 24 VDC quvvat manbai, universal 88 dan 132 VAC gacha yoki kommutator orqali 176 dan 264 VAC gacha kirish yoki 248 dan 370 VDC gacha kirish, -10 dan 60°C gacha ish harorati |
| DR-4524 | 45W/2A DIN-ray 24 VDC quvvat manbai, universal 85 dan 264 VAC gacha yoki 120 dan 370 VDC gacha kirish, -10 dan 50° C gacha ish harorati |
| DR-75-24 | 75 Vt/3.2A DIN-ray 24 VDC quvvat manbai, universal 85 dan 264 VAC gacha yoki 120 dan 370 VDC gacha kirish, -10 dan 60°C gacha ish harorati |
| MDR-40-24 | 40W/1.7A, 85 dan 264 VAC gacha yoki 120 dan 370 VDC gacha kirish, -20 dan 70°C gacha ish haroratiga ega DIN-ray 24 VDC quvvat manbai |
| MDR-60-24 | 60W/2.5A, 85 dan 264 VAC gacha yoki 120 dan 370 VDC gacha kirish, -20 dan 70°C gacha ish haroratiga ega DIN-ray 24 VDC quvvat manbai |
Devorga o'rnatish to'plamlari
WK-30Devorga o'rnatish to'plami, 2 ta plastinka, 4 ta vint, 40 x 30 x 1 mm
| WK-46 | Devorga o'rnatish to'plami, 2 ta plastinka, 8 ta vint, 46,5 x 66,8 x 1 mm |
Rafga o'rnatish to'plamlari
| RK-4U | 19 dyuymli tokcha o'rnatish to'plami |
© Moxa Inc. Barcha huquqlar himoyalangan. Yangilangan sana: 2020-yil 22-may.
Ushbu hujjat va uning biron bir qismi Moxa Inc. kompaniyasining yozma ruxsatisiz hech qanday tarzda takrorlanishi yoki ishlatilishi mumkin emas. Mahsulot xususiyatlari ogohlantirishsiz o'zgartirilishi mumkin. Mahsulot haqidagi eng so'nggi ma'lumotlar uchun veb-saytimizga tashrif buyuring.











