AO820 ABB modul za analogni izlaz
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Vendor:
ABB
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Type:
Analogni izlazni modul
- Tags Abb , Analog output module
About the Product
ABB AO820 Analogni izlazni modul 4-kanalni bipolarni
Tehničke specifikacije
- Broj kanala: 4
- Rezolucija: 12-bitni uključujući znak
- Izlazno opterećenje: ≤550 Ω (struja), ≥5 kΩ (napon)
- Greška: Maks. 0,1% (napon), Tip. 0,1% pri 250 Ω, Maks 0,15% (struja)
- Temperaturni drift: Maks 90 ppm/°C
- Vrijeme porasta: <0,7 ms
- Težina:0,22kg
- Vrijeme ciklusa ažuriranja: ≤1,5 ms
- Zaštita od kratkog spoja: Da, izlaz ograničen strujom
- Maksimalna duljina poljskog kabela: 600 metara
- Nominalni izolacijski napon: 50 V
- Dielektrični testni napon: 500 V a.c.
- Rasipanje snage: Tip. 6 W
Diagnostika i nadzor
- Kontinuirano praćenje izlaznih kanala putem ModuleBus-a.
- Greška modula: Detektirana niska izlazna snaga.
- Greška kanala: Detekcija prekida za struje >1 mA.
- OSP funkcija osigurava da izlazi prijeđu na sigurne unaprijed određene vrijednosti u slučaju greške.
Često postavljana pitanja
- Je li ovaj modul nov? Da, 100% originalni ABB proizvod.
- Podržava li HART? Ne, HART nije podržan.
- Maksimalna duljina kabela? 600 metara
- Može li se koristiti u redundantnim MTU sustavima? Ne, samo pojedinačni rad.
© 2025 NexAuto Technology Limited. Sva prava pridržana.
Izvor: https://www.nex-auto.com/
Kontakt: sales@nex-auto.com
Telefon: +86 153 9242 9628
Quick Quotes & Info
- Quick Quotes: Receive pricing and availability fast from our dedicated customer service team.
- Delivery: Expedited, freight, and international shipping available worldwide.
- Warranty: NexAuto offers a 12-month warranty on all parts purchased from us, in addition to any manufacturer coverage.
- Returns: 30-day return policy for defective or mismatched parts, ensuring peace of mind.
- Payment: Flexible options including major credit cards, PayPal, and bank transfers.
- Custom Calibration: Provide your specifications, and we’ll handle the rest with precision.

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