Funktsiya: Raqamli kirish 24VDC moduli 24VDC signallarni diskret kirishlar sifatida qabul qiladi.
Diqqatga sazovor xususiyatlar:
- Ma'lumotlar yaxlitligi uchun keng qamrovli ichki diagnostika
- Ochiq simni aniqlash
- Ixtiyoriy ortiqcha
- Ichki yoki tashqi maydon quvvatini tanlash
- Bortdagi qo'zg'alish kuchi (marshall quvvatiga ehtiyoj yo'q)
- Rag'batlantirmaydigan maydon quvvatini ta'minlaydi
- To'g'ridan-to'g'ri / teskari kirish ko'rsatkichi
- Galvanik izolyatsiya
Texnik xususiyatlari:
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Kirish kanallari: 32
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Galvanik izolyatsiya: 1500 VAC RMS yoki ±1500 VDC (umumiyga havola qilingan har qanday kirish terminali kuchlanishi)
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Izolyatsiya qilish texnikasi: Optik (XMTda)
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DI quvvat kuchlanish diapazoni: 18 dan 30 VDC gacha
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ON Sense kuchlanish/oqim: 13 VDC (minimal) yoki 3 mA (minimal)
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OFF Sense kuchlanish/oqim: 5 VDC (maksimal) yoki 1,2 mA (maksimal)
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Kirish empedansi: 4,2 KŌ
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Kirish filtri va izolyatsiyasidagi mutlaq kechikish: 5 ms ± 20%
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Kafolatlangan ON holati uchun maydon qarshiligi: 300 Ō maksimal @ 15 VDC
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Kafolatlangan o'chirish holati uchun maydon qarshiligi: Minimal 30 KŌ @ 30 VDC
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