AI845 Analog Input Module yogwiritsa ntchito kamodzi kapena kocheperako.Module ili ndi ma tchanelo 8.Njira iliyonse imatha kukhala voteji kapena kulowetsa kwaposachedwa mukamagwiritsa ntchito MTU TU844 kapena TU845, ma MTU ena akagwiritsidwa ntchito ma tchanelo onse amakhala magetsi kapena zolowetsa pano.
Magetsi ndi kulowetsa kwapano kumatha kupirira kuchulukitsitsa kapena kutsika kwapakati pa 11 V dc Kukana kolowera kwa voliyumu ndikokulirapo kuposa 10 M ohm ndipo kukana kolowera komweku ndi 250 ohm.
Module imagawira ma transmitter akunja a HART ku njira iliyonse.Izi zimawonjezera kulumikizana kosavuta kugawira zoperekera ku 2-waya kapena 3-waya ma transmitters.Mphamvu ya transmitter imayang'aniridwa ndipo pano ndi yochepa.
Mbali ndi ubwino
- 8 njira za 0...20 mA, 4...20 mA, 0...5 V kapena 1...5 V dc, zolowetsa za unipolar
- Opaleshoni imodzi kapena yosafunika
- Gulu limodzi la mayendedwe 8 otalikirana ndi nthaka
- 12 Bit kusamvana
- Ma transmitter ochepa omwe alipo pa tchanelo chilichonse
- Zapamwamba pa bolodi diagnostics
- Kuyankhulana kwa HART
