Abb AI880A 3bse039293R1 ana a mtima wowunikira
Zambiri Zambiri
| Panga | Abb |
| Chinthu ayi | Ai845 |
| Nambala ya Article | 3bse023675r1 |
| Mndandanda | 800xa yolamulira |
| Chiyambi | Sweden |
| M'mbali | 102 * 51 * 127 (mm) |
| Kulemera | 0,2 kg |
| Nambala ya makonda | 85389091 |
| Mtundu | Gawo lolowera |
Zambiri mwatsatanetsatane
ABB AI845 3bse02365r1 A Anal1
Gawo la ai845 analog ophatikizira pamapulogalamu amodzi kapena osakhalitsa. Gawo ili ndi njira 8. Njira iliyonse imatha kukhala voliyumu kapena kulowetsa pakadutsa MTU tu844 kapena Tu845 imagwiritsidwa ntchito, pomwe MTUS ena amagwiritsidwa ntchito magetsi kapena magetsi.
Mphamvu yamagetsi ndi mphamvu yapano imatha kupirira zopitilira 11 v DC Kulimbana kwa ma voltoge kuwononga 10 mahm ndi ohm.
Gawolo limagawana ndi mafayilo akunja kufalitsa njira iliyonse panjira iliyonse. Izi zimawonjezera kulumikizana kosavuta kuti mugawire mwayi kwa waya 2-waya kapena waya. Mphamvu ya kutumiza imayang'aniridwa ndipo ili ndi malire.
Zambiri mwatsatanetsatane:
Kusintha kwa Zinthu 12
Zowonjezera Zosokoneza 10 MOS (Magetsi)
250 ω (polojekiti yapano)
Kudzipatula pagulu pansi
Pansi / Kupitilira mitundu 0/15% (0..20 ma, 0..5 v), -12 v), 15% / + 15% (4..) v)
Vuto la Max. 0.1%
Kutentha kwa max. 50 ppm / ° C
Zowonjezera zowonjezera (kukwera nthawi 0-900) 290 ms
Sinthani nthawi 10 ms
Kutalikalika kwaposachedwa kwamphamvu
Max. Munda wamtchire kutalika 600 m (656 code)
Max. magetsi osokoneza (osawonongeka) 11 v DC
NMRR, 50hz, 60hhz> 40 DB
Adavotera magetsi 50 v
Ma selctic magetsi 500 v ac
Kugula kwamphamvu 3.5 w
Zogwiritsa Ntchito Pakali pano +5 v MODLEBUS 100 Ma
Zogwiritsa ntchito +24 v MODLEBUS 50 ma
Makonda +24 v zakunja 265 mamita (22 Ma + Maulumu panobe * 1.32)
Mafunso omwe amafunsidwa kawirikawiri pazinthuzo ndi motere:
-Kodi Abb AI845 ndi ndani?
The Abb AI845 ndi gawo lolowera lomwe limasinthira analogi chizindikiro mu data ya digito kuti dongosolo la chiwongolelo lingakonzeke. Nthawi zambiri imagwiritsidwa ntchito mawonekedwe ndi ma senso ndi zida zomwe zimapanga zizindikiro za Analog, monga kutentha kwa kutentha (RTDS, thermocouves), kukakamiza kwina), ndi zida zina zokhudzana ndi ntchito.
-Kodi mitundu yanji yolowera ingagwiritse ntchito module ya Ai845?
Pakadali pano (4-20 Ma, 0-20 Ma) Zizindikiro
Voliyumu (0-10 v, ± 10 v, 0-5 v, etc.) zizindikiro
Kutsutsa (RTDS, Awormars), mothandizidwa ndi mitundu inayake monga 2, 3, kapena 4-waya rtds
Thermocoures (ndi chiwerengero choyenera choyenera cha Junction ndi choyimira)
-Kodi mphamvu za Ai845 ndi ziti?
AI845 imafuna magetsi a 24V DC kuti mugwiritse ntchito.
