ABB DSTC 120 57520001-A Connection Unit
Zambiri
| Kupanga | ABB |
| Chinthu No | Chithunzi cha DSTC120 |
| Nambala yankhani | 57520001-A |
| Mndandanda | Advant OCS |
| Chiyambi | Sweden |
| Dimension | 200*80*40(mm) |
| Kulemera | 0.2kg |
| Nambala ya Customs Tariff | 85389091 |
| Mtundu | Module Termination Unit |
Zambiri
ABB DSTC 120 57520001-A Connection Unit
ABB DSTC 120 57520001-A ndi gawo lina mu gulu la ABB I/O ndi banja la ma sign conditioning system, lomwe limagwiritsidwa ntchito popanga makina opangira mafakitole ndikuwongolera njira. Amapangidwa kuti agwirizane ndi zida zam'munda ndi machitidwe owongolera, gawoli limapereka ma signature ofunikira komanso mawonekedwe. Zimatsimikizira kuti zizindikiro zochokera kuzipangizo zam'munda zimatumizidwa ku machitidwe olamulira mumtundu womwe ungathe kukonzedwa modalirika kuti uwononge nthawi yeniyeni ndi kuyang'anira.
Itha kugwiritsidwa ntchito pokonza ma siginecha m'malo opangira mafakitale. Ikhoza kutembenuza mitundu yosiyanasiyana ya zizindikiro, monga kutembenuza zizindikiro za analogi kukhala zizindikiro za digito, kuti zigwirizane ndi zosowa zamakono zamakono zogwiritsira ntchito zizindikiro za digito. Ntchito yotembenuza chizindikiro ichi ndi yofunika kwambiri pogwirizanitsa mitundu yosiyanasiyana ya masensa ndi olamulira.
Ilinso ndi ntchito yowongolera ma siginecha kuti ikweze, kusefa kapena kuyika chizindikiro cholowera. Mwachitsanzo, pamene chizindikiro chofooka cha sensor chikalandiridwa, chikhoza kukulitsidwa pamtundu woyenera, kapena kusokoneza phokoso mu chizindikirocho kungathe kuchotsedwa kuti zitsimikizire kulondola ndi kukhazikika kwa chizindikirocho, kotero kuti dongosolo lotsatira lolamulira likhoza kulandira modalirika komanso konza zizindikiro izi.
Mafunso omwe amafunsidwa pafupipafupi pazamalonda ndi awa:
-Kodi ABB DSTC 120 57520001-A ndi chiyani?
ABB DSTC 120 57520001-A ndi gawo la I/O lothandizira ma siginecha ndikusintha pakati pa zida zam'munda ndi machitidwe owongolera pamafakitale. Imathandizira mitundu yosiyanasiyana ya ma analogi ndi ma digito, kupereka kudzipatula, makulitsidwe, ndi kutembenuka kwa ma siginecha kuti aphatikizidwe bwino ndi makina opanga makina.
-Ndi ma sign amtundu wanji omwe DSTC 120 imagwira?
4-20 mA ndi 0-10 V zizindikiro za analogi, zomwe zimagwiritsidwa ntchito m'masensa monga kuthamanga, kutentha, ndi muyeso wa mlingo.
Zizindikiro za digito, zolowetsa zamabina ndi zotuluka.
-Kodi mbali zazikulu za DSTC 120 ndi ziti?
Kutembenuka kwa siginecha ndi makulitsidwe ndi DSTC 120 kutembenuza ma siginecha aiwisi kuchokera ku zida zam'munda kukhala mawonekedwe omwe owongolera angagwiritse ntchito, ndikukulitsa ma siginowa kuti aphatikizidwe bwino. Perekani magetsi olekanitsa pakati pa zida zam'munda ndi makina owongolera kuti muteteze zida zodziwikiratu ku ma surges, ma spikes, ndi phokoso. Kusintha kwa ma sign kumawonetsetsa kuti ma siginecha omwe amatumizidwa ndi olondola komanso odalirika, ngakhale m'malo ovuta komanso aphokoso. Gawoli lapangidwa kuti liphatikizidwe mosavuta mu dongosolo lalikulu la I / O ndipo likhoza kukulitsidwa ngati pakufunika.
