AI815 Analog Input Module ili ndi mayendedwe 8. Ma modules akhoza kukhazikitsidwa kuti agwirizane ndi magetsi kapena magetsi. Zizindikiro zamakono ndi magetsi sizingasakanizidwe pa gawo limodzi la I / O. Magetsi ndi zolowetsa zapano zimatha kupirira kuchulukira kapena kutsika kwapakati pa 11 V dc.
Kukana kolowera kwa voliyumu ndikokulirapo kuposa 10 M ohm, ndipo kukana kolowera pazolowera pano 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. Ngati magetsi akunja agwiritsidwa ntchito kudyetsa ma transmitters a HART, magetsi ayenera kukhala ogwirizana ndi HART.
Mbali ndi ubwino
- 8 njira za 0...20 mA, 4...20 mA, 0...5 V kapena 1...5 V dc, zolowetsa za unipolar
- Gulu limodzi la mayendedwe 8 otalikirana ndi nthaka
- 12 Bit kusamvana
- Ma transmitter ochepa omwe alipo pa tchanelo chilichonse
- Kuyankhulana kwa HART
