Siemens PLC S7-200 CN- Duk Duk da Haka

Gidan 1, Gidan 2, Shake Industrial Park, Lane 158, Jinfeng Road, Tang Town, Pudong New District, Shanghai

Bayani

SIMATICS7-200

PLC ya dace da sarrafa kansa na ganowa, sa ido da sarrafa kansa a dukkan masana'antu, lokuta daban-daban. Ƙarfin jerin S7-200 CN yana ba da damar sarrafawa masu rikitarwa a cikin aiki mai zaman kansa ko haɗin cibiyar sadarwa. Saboda haka, S7-200 CN jerin yana da babban aiki / farashi rabo.

S7-200 CN jerin kyakkyawan aiki a cikin wadannan fannoni:

* Babban amincin

* Mai wadataccen umarnin sa

* Mai sauƙin sarrafawa

* Easy aiki

* Rich gina-hadewa iya

* Real lokaci Features

* Strong sadarwa ikon

* Rich tsawo module

S7-200 jerin PLC na iya samar da nau'ikan CPU 8 a cikin nau'ikan tushe daban-daban 4 don amfani da ku.

◆ Tsarin CPU

Integrated 24V load wutar lantarki: Za a iya haɗa kai tsaye zuwa firikwensin da kuma mai watsa (actuator), CPU 221， 222 yana da 180mA fitarwa, CPU 224, CPU 226 fitarwa 280, 400mA bi da bi. Ana iya amfani da shi a matsayin kaya wutar lantarki.

◆ daban-daban na'urori iri

CPU 221 ~ 226 yana da nau'ikan CPU guda biyu, tare da ƙarfin lantarki daban-daban da ƙarfin lantarki mai sarrafawa.

◆ Na'ura Digital yawan shigarwa / fitarwa maki

CPU 221 yana da shigarwa 6 da fitarwa 4, CPU 222 yana da shigarwa 8 da fitarwa 6, CPU 224 yana da shigarwa 14 da fitarwa 10. CPU 226 yana da 24 shigarwa da kuma 16 fitarwa.

◆ katse shigarwa

Yana ba da damar amsawa tare da tashin siginar tsari a cikin sauri.

◆ High gudun ƙididdiga

CPU 221/222

4 high gudun ƙididdiga (30KHz), shirye-shirye da kuma da sake saita shigarwa, 2 m shigarwa karshen za a iya kara, rage ƙididdiga a lokaci guda, za a iya haɗa biyu lokaci bambancin 90 ° A / B lokaci incremental encoder.

CPU224/226

6 babban gudun ƙididdiga (30KHz) tare da wannan aiki na CPU221/222.

CPU 222/224/226

Sauƙi don faɗaɗa ta hanyar ƙididdigar dijital da ƙididdigar analog. Ana iya kwaikwayon siginar shigarwa ta gida ta amfani da kwaikwayon (zaɓi) don debugging shirye-shiryen mai amfani.

◆ analog ƙarfi

CPU221/222 1.

CPU224/226 2.

◆ Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan Gidan

2 hanyoyin high mita bugun jini fitarwa (max 20KHz) don sarrafa mataki inji ko servo inji don aiwatar da ayyukan da aka tsara.

◆ Real lokaci agogo

Misali, ƙara alamun lokaci don bayanai, yin rikodin lokacin aikin inji ko sarrafa lokacin tsari.

◆ EEPROM ƙwaƙwalwar ajiya module (zaɓi)

Yana aiki a matsayin kayan aiki mai sauri don gyara da kwafin shirye-shirye (ba tare da buƙatar mai shirye-shirye ba) kuma yana da damar yin aikin ajiyar software mai taimako.

◆ Baturi module

Ana amfani da bayanai na dogon lokaci. Ana iya adana bayanan mai amfani (kamar yanayin lambar, bayanan bayanai, na'urar sa lokaci, ƙididdiga) na kimanin kwanaki 5 ta hanyar supercapacitor na ciki. Zaɓin baturi na baturi zai iya tsawaita lokacin ajiya zuwa kwanaki 200 (rayuwar shekaru 10). Baturi module aka saka a cikin katin slot na ƙwaƙwalwar ajiya module.

Lokacin da aka canja wurin bayanai daga RS-232 zuwa tashar RS-485, PC/PPI

Cable ne aikawa yanayin. Lokacin da aka canja wurin bayanai daga RS-485 zuwa RS-232 tashar jiragen ruwa PC / PPI

Cable ne karɓar yanayin. Lokacin da aka gano cewa layin aikawa na RS-232 yana da haruffa, kebul yana canzawa nan da nan daga yanayin karɓa zuwa yanayin aikawa. Lokacin da layin aikawa na RS-232 ya wuce lokacin canzawa na kebul, kebul yana canzawa zuwa yanayin karɓa. Wannan lokacin yana da alaƙa da zaɓin farashin farashin da aka saita a kan kebul na DIP.

CPU 221

Na'urar ta haɗa 6 shigarwa / 4 fitarwa da jimlar 10 dijital adadin I / O maki. Babu damar fadada I / O. 6K byte shirye-shirye da kuma data ajiya sarari. 4 m 30kHz babban gudun ƙidaya, 2 m 20kHz babban gudun bugun jini fitarwa. 1 RS485 sadarwa / shirye-shirye tashar jirgin ruwa tare da PPI sadarwa yarjejeniyar, MPI sadarwa yarjejeniyar da kuma kyauta hanyar sadarwa ikon. Kyakkyawan mai sarrafawa don ƙananan ma'auni.

CPU 222

CPU 224