SEALEVEL Ultra Comm+422.PCI 4 Channel PCI Bus Serial Input noma Output Adapter
Imiyalo yokuphepha
Izexwayiso ze-ESD
I-Electrostatic Discharges (ESD)
Ukukhishwa kwe-electrostatic kungazelelwe kungacekela phansi izingxenye ezibucayi. Ngakho-ke kufanele kugcinwe imithetho efanele yokupakisha kanye neyomhlaba. Njalo thatha izinyathelo zokuphepha ezilandelayo.
- Amabhodi wezokuthutha namakhadi ezitsheni noma ezikhwameni ezivikelekile ngogesi.
- Gcina izingxenye ezizwela i-electrostatic ezitsheni zazo, zize zifike endaweni yokusebenza evikelwe nge-electrostatic.
- Thinta kuphela izingxenye ezizwela i-electrostatic uma ufakwe umhlaba ngendlela efanele.
- Gcina izingxenye ezizwela i-electrostatics emaphaketheni okuzivikela noma kumata aphikisana ne-static.
Izindlela Zokugawula
Izinyathelo ezilandelayo zisiza ukugwema ukulimala kwe-electrostatic kudivayisi:
- Mboza izindawo zokusebenza ngezinto ezigunyazwe i-antistatic. Njalo gqoka ibhande lasesihlakaleni elixhunywe endaweni yokusebenza kanye namathuluzi asekelwe ngokufanele kanye nemishini.
- Sebenzisa ama-antistatic, amabhande esithende, noma ama-ionizers omoya ukuze uthole ukuvikelwa okwengeziwe.
- Hlala uphatha izingxenye ezizwela i-electrostatic ngomphetho wazo noma ngekesi lazo.
- Gwema ukuthintana nezikhonkwane, umkhondo, noma izifunda.
- Vala amandla namasignali okokufaka ngaphambi kokufaka nokukhipha izixhumi noma ukuxhuma okokusebenza kokuhlola.
- Gcina indawo yokusebenza ingenazo izinto ezingasetshenziswa njengezinto ezijwayelekile zokuhlanganisa ipulasitiki kanye ne-Styrofoam.
- Sebenzisa amathuluzi enkonzo yasensimini njengama-cutters, ama-screwdriver, nama-vacuum cleaner asebenzayo.
- Njalo beka amadrayivu namabhodi i-PCB-assembly-side phansi kugwebu.
Isingeniso
I-Sealevel ULTRA COMM+422.PCI iyi-adaptha ye-PCI Bus serial I/O yamashaneli amane ye-PC futhi ehambisanayo esekela amanani edatha afika ku-460.8K bps. I-RS-422 inikeza ukuxhumana okuhle kakhulu kokuxhumeka kwedivayisi yebanga elide kufika ku-4000ft., lapho ukungavikeleki komsindo nobuqotho bedatha ephezulu kubalulekile. Khetha i-RS-485 bese uthwebula idatha kuma-peripheral amaningi kunethiwekhi yokudonsa okuningi ye-RS485. Kuzo zombili izindlela ze-RS-485 kanye ne-RS-422, ikhadi lisebenza ngaphandle komthungo nomshayeli we-serial wesistimu yokusebenza evamile. Kumodi ye-RS-485, isici sethu esikhethekile sokunika amandla okuzenzakalelayo sivumela izimbobo ze-RS485 ukuthi zibe viewihlelwe yisistimu yokusebenza njenge-COM: port. Lokhu kuvumela i-COM ejwayelekile: umshayeli ukuthi usetshenziselwe ukuxhumana kwe-RS485. Ihadiwe yethu esebhodini iphatha ngokuzenzakalelayo amandla omshayeli we-RS-485.
Izici
- Ihambisana neziqondiso ze-RoHS kanye ne-WEEE
- Imbobo ngayinye ilungiselelwa i-RS-422 noma i-RS-485
- I-16C850 evikelwe ama-UART ane-128-byte FIFOs (ukukhishwa kwangaphambilini bekune-16C550 UART)
- Amanani edatha kuya ku-460.8K bps
- I-RS-485 ezenzakalelayo inika amandla/khubaza
- Ikhebuli engu-36″ inqanyulwa kuzixhumi ezine ze-DB-9M
Ngaphambi kokuthi Uqale
Yini Okufakiwe
I-ULTRA COMM+422.PCI ithunyelwa nezinto ezilandelayo. Uma noma iyiphi yalezi zinto ishoda noma ilimele, sicela uthinte i-Sealevel ukuze ishintshwe.
- I-ULTRA COMM+422.PCI Serial I/O Adaptar
- Ikhebula le-Spider lihlinzeka ngezixhumi ezingu-4 ze-DB-9
Izivumelwano Zokweluleka
Isexwayiso
Izinga eliphakeme kakhulu lokubaluleka elisetshenziselwa ukugcizelela isimo lapho umonakalo ungaholela kumkhiqizo, noma umsebenzisi angathola ukulimala okubi kakhulu.
Okubalulekile
Izinga eliphakathi lokubaluleka elisetshenziselwa ukugqamisa ulwazi olungase lungabonakali sobala noma isimo esingabangela ukuthi umkhiqizo ungaphumeleli.
Qaphela
Izinga eliphansi lokubaluleka elisetshenziselwa ukunikeza ulwazi lwangemuva, amathiphu engeziwe, noma amanye amaqiniso angabalulekile angeke athinte ukusetshenziswa komkhiqizo.
Izinto Ongazikhethela
Kuye ngohlelo lwakho lokusebenza, cishe uzothola okukodwa noma ngaphezulu kwezinto ezilandelayo ziwusizo nge-ULTRA COMM+422.PCI. Zonke izinto zingathengwa kwethi website (www.sealevel.com) ngokushayela ithimba lethu labadayisi ku 864-843-4343.
Amakhebula
| I-DB9 Yesifazane ukuya ku-DB9 Ikhebula Lesandiso Sabesilisa, Ubude obungamayintshi angama-72 (Into# CA127) | |
| I-CA127 iyikhebula elijwayelekile le-DB9F ukuya ku-DB9M. Nweba ikhebuli ye-DB9 noma thola ucezu lwehadiwe lapho ludingeka khona ngale ntambo yamafidi ayisithupha (72). Izixhumi ziphiniwe eyodwa-to-one, ngakho-ke ikhebula lihambisana nanoma iyiphi idivayisi noma ikhebula elinezixhumi ze-DB9. Ikhebula livikelwe ngokuphelele ekuphazamisekeni futhi izixhumi zibunjwe ukuze zinikeze ukukhululeka kokucindezeleka. Izikulufo zesithupha zensimbi zivikela ukuxhumana kwekhebula futhi zinqande ukunqanyulwa ngengozi. |  |
| DB9 Owesifazane (RS-422) kuya ku-DB25 Owesilisa (RS-530) Ikhebula, 10 amayintshi Ubude (Into# CA176) | |
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DB9 Female (RS-422) kuya ku-DB25 Male (RS-530) Ikhebula, 10 amayintshi Ubude. Guqula noma iyiphi i-Sealevel RS-422 DB9 I-adaptha ye-Async yesilisa ibe iphinikhodi ye-RS-530 DB25 Yabesilisa. Iwusizo ezimweni lapho i-RS- 530 ikhebula ikhona, futhi kuzosetshenziswa i-adaptha ye-Sealevel RS-422 yamachweba amaningi. |
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Amabhulokhi wetheminali
| I-Terminal Block – Dual DB9 Female to 18 Screw Terminals (Into# TB06) | |
| Ibhulokhi yetheminali ye-TB06 ihlanganisa izixhumi zesifazane ze-DB-9 ezine-engeli ekabili yesokudla kumatheminali angama-screw angu-18 (amaqembu amabili amatheminali ngezikulufu ezingu-9). Iwusizo ekukhipheni amasiginali we-serial kanye nedijithali ye-I/O futhi yenza lula izintambo zenkambu zamanethiwekhi e-RS-422 kanye ne-RS-485 ngokulungiselelwa okuhlukile kokuphina.
I-TB06 iklanyelwe ukuxhuma ngokuqondile kumakhadi we-serial we-Sealevel we-dual-port DB9 noma iyiphi ikhebula enezixhumi ze-DB9M futhi ihlanganisa izimbobo zebhodi noma zephaneli. |
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| Ikhithi yokuvimba yesikhumulo – TB06 + (2) Amakhebuli e-CA127 (Into# KT106) | |
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Ibhulokhi yetheminali ye-TB06 yakhelwe ukuxhuma ngokuqondile kunoma iyiphi i-serial board ye-Sealevel dual DB9 noma kuma-serial board anezintambo ze-DB9. Uma udinga ukunweba ubude bokuxhumeka kwakho okukabili kwe-DB9, i-KT106 ihlanganisa ibhulokhi yetheminali ye-TB06 kanye namakhebuli amabili okunweba e-CA127 DB9. |
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Izinto Ongazikhethela, Ziyaqhubeka
| I-Terminal Block – DB9 Female to 5 Screw Terminals (RS-422/485) (Into# I-TB34) | ||||
| I-adaptha yebhulokhi yetheminali ye-TB34 inikeza isisombululo esilula sokuxhuma izintambo zensimu i-RS-422 ne-RS-485 embotsheni ye-serial. Ibhulokhi yetheminali ihambisana namanethiwekhi e-RS-2 ezintambo ezingu-4 kanye nezintambo ezingu-485 futhi ifana ne-RS-422/485 pin-out kumadivayisi esiriyeli we-Sealevel anezixhumi zesilisa ze-DB9. Ipheya yezikulufo zesithupha ivikela i-adaptha kumbobo ye-serial futhi ivimbele ukunqanyulwa ngengozi. I-TB34 ihlangene futhi ivumela ama-adaptha amaningi ukuthi asetshenziswe kumadivayisi e-serial anezimbobo eziningi, njengama-serial adapter e-Sealevel USB, ama-serial amaseva e-Ethernet namanye amadivayisi e-Sealevel anezimbobo ezimbili noma ngaphezulu. |
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| I-Terminal Block – DB9 Female to 9 Screw Terminals (Into# CA246) | ||||
| Ibhulokhi yetheminali ye-TB05 iphula isixhumi se-DB9 kumatheminali ngezikulufu ezingu-9 ukuze kwenziwe lula izintambo zenkambu zokuxhunywa kwe-serial. Ilungele amanethiwekhi e-RS-422 kanye ne-RS-485, nokho izosebenza nanoma yikuphi ukuxhumana kwe-serial kwe-DB9, okuhlanganisa i-RS-232. I-TB05 ihlanganisa izimbobo zebhodi noma zephaneli. I-TB05 iklanyelwe ukuxhuma ngokuqondile kumakhadi e-Sealevel DB9 e-serial noma iyiphi ikhebula enesixhumanisi se-DB9M. |  |
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| DB9 Owesifazane (RS-422) ku DB9 Owesifazane (Opt 22 Optomux) Isiguquli (Into# DB103) | ||||
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I-DB103 yakhelwe ukuguqula isixhumi se-Sealevel DB9 se-RS-422 sowesifazane sibe iphinikhodi ye-DB9 ehambisana namakhadi ebhasi e-AC24AT kanye ne-AC422AT Opto 22 ISA. Lokhu kuvumela amadivayisi we-Optomux ukuthi alawulwe kunoma yiliphi ibhodi le-Sealevel RS-422 elinesixhumi sowesilisa se-DB9. |
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| Ikhithi yokuvimba yesikhumulo – TB05 + CA127 Cable (Into# KT105) | ||||
| Ikhithi yebhulokhi yetheminali ye-KT105 iphula isixhumi se-DB9 kumatheminali ngezikulufu ezingu-9 ukuze kwenziwe lula izintambo zenkambu zokuxhunywa kwe-serial. Ilungele amanethiwekhi e-RS-422 kanye ne-RS-485, nokho izosebenza nanoma yikuphi ukuxhumana kwe-serial kwe-DB9, okuhlanganisa i-RS-232. I-KT105 ihlanganisa ibhulokhi yetheminali eyodwa ye-DB9 (Into# TB05) kanye nekhebuli yokunweba eyodwa engu-DB9M ukuya ku-DB9F 72 intshi (Into# CA127). I-TB05 ihlanganisa izimbobo zebhodi noma zephaneli. I-TB05 iklanyelwe ukuxhuma ngokuqondile kumakhadi e-Sealevel DB9 e-serial noma iyiphi ikhebula enesixhumanisi se-DB9M. |  |
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Izilungiselelo ezizenzakalelayo zefekthri
Izilungiselelo zefekthri ze-ULTRA COMM+422.PCI zimi kanje:
| Itheku # | Iwashi le-DIV Imodi | Nika amandla Imodi |
| Imbobo 1 | 4 | Okuzenzakalelayo |
| Imbobo 2 | 4 | Okuzenzakalelayo |
| Imbobo 3 | 4 | Okuzenzakalelayo |
| Imbobo 4 | 4 | Okuzenzakalelayo |
Ukuze ufake i-ULTRA COMM+422.PCI usebenzisa izilungiselelo ezizenzakalelayo zasembonini, bheka Ukufaka ekhasini 9. Ukuze uthole ireferensi yakho, rekhoda izilungiselelo ezifakiwe ze-ULTRA COMM+422.PCI ngezansi:
| Itheku # | Iwashi le-DIV Imodi | Nika amandla Imodi |
| Imbobo 1 | ||
| Imbobo 2 | ||
| Imbobo 3 | ||
| Imbobo 4 |
Ukusethwa Kwekhadi
Kuzo zonke izimo i-J1x eyechweba elingu-1, i-J2x – imbobo 2, i-J3x – imbobo 3 kanye ne-J4x – imbobo yesi-4.
RS-485 Vumela Amamodi
I-RS-485 ilungele izindawo ezinamaconsi amaningi noma zenethiwekhi. I-RS-485 idinga umshayeli we-tri-state ozovumela ukuba khona kukagesi komshayeli kususwe kulayini. Umshayeli usesimweni se-tri-state noma high impedance uma lokhu kwenzeka. Umshayeli oyedwa kuphela ongase asebenze ngesikhathi kanti omunye umshayeli (abashayeli) kufanele abekwe kathathu. Isiginali yokulawula imodemu ephumayo Isicelo Sokuthumela (RTS) ngokuvamile isetshenziswa ukulawula isimo somshayeli. Amanye amaphakheji e-software yokuxhumana abhekisela ku-RS-485 njenge-RTS inika amandla noma i-RTS block mode transfer.
Esinye sezici eziyingqayizivele ze-ULTRA COMM + 422.PCI yikhono lokuhambisana ne-RS-485 ngaphandle kwesidingo sesofthiwe ekhethekile noma abashayeli. Leli khono liwusizo ikakhulukazi ezindaweni ze-Windows, Windows NT, ne-OS/2 lapho isilawuli se-I/O sezinga eliphansi sikhishwa ohlelweni lohlelo. Leli khono lisho ukuthi umsebenzisi angakwazi ukusebenzisa ngempumelelo i-ULTRA COMM+422.PCI kuhlelo lwe-RS-485 olunamadrayivu esofthiwe akhona (okungukuthi, ajwayelekile RS-232).
Izihloko J1B - J4B zisetshenziselwa ukulawula imisebenzi yemodi ye-RS-485 yesekethe yomshayeli. Izinketho zivumela i-'RTS' (isikrini sikasilika 'RT') noma 'Auto' vumela (isikrini sikasilika 'AT'). Isici se-'Auto' sivumela ngokuzenzakalela/sikhubaza isixhumi esibonakalayo se-RS-485. Imodi ye-'RTS' isebenzisa isignali yokulawula imodemu ye-'RTS' ukuze inike amandla isixhumi esibonakalayo se-RS-485 futhi inikeze ukuhambisana okusemuva nemikhiqizo yesofthiwe ekhona.
Isikhundla 3 (isikrini sikasilika 'NE') se-J1B – J4B sisetshenziselwa ukulawula i-RS-485 vumela/ikhubaze imisebenzi yesekethe yomamukeli futhi inqume isimo somshayeli we-RS-422/485. I-RS-485 'Echo' iwumphumela wokuxhuma okokufaka komamukeli kokuphumayo komthumeli. Ngaso sonke isikhathi lapho umlingiswa edluliselwa; iyamukelwa futhi. Lokhu kungaba yinzuzo uma isofthiwe ikwazi ukuphatha i-echoing (okungukuthi, ukusebenzisa izinhlamvu ezitholiwe ukuze icindezele isidlulisi) noma ingadida isistimu uma isofthiwe ingakwenzi. Ukukhetha imodi ethi 'No Echo' khetha indawo yesikrini sikasilika 'NE.'
Ngokuhambisana kwe-RS-422 susa ama-jumpers ku-J1B - J4B.
Exampizihloko emakhasini alandelayo zichaza zonke izilungiselelo ezivumelekile ze-J1B – J4B.
Imodi yesixhumi esibonakalayo Exampngaphansi kwe-J1B - J4B
Umfanekiso 1- Izihloko J1B - J4B, RS-422
Umfanekiso 2 – Izihloko J1B – J4B, RS-485 'Auto' Inikwe amandla, 'No Echo'
Umfanekiso 3 – Izihloko J1B – J4B, RS-485 'Auto' Inikwe amandla, ene-'Echo'
Umfanekiso 4 – Izihloko J1B – J4B, RS-485 'RTS' Inikwe amandla, nge-'No Echo'
Umfanekiso 5 – Izihloko J1B – J4B, RS-485 'RTS' Inikwe amandla, nge-'Echo'
Ikheli kanye Nokukhethwa kwe-IRQ
I-ULTRA COMM+422.PCI inikezwa ngokuzenzakalelayo amakheli e-I/O nama-IRQ nge-BIOS yebhodi lakho lomama. Amakheli e-I/O kuphela angashintshwa umsebenzisi. Ukwengeza noma ukukhipha enye ihadiwe kungase kushintshe isabelo samakheli e-I/O nama-IRQ.
Ukunqanyulwa komugqa
Ngokuvamile, isiphetho ngasinye sebhasi le-RS-485 kufanele sibe nezinqamuli zomugqa (RS-422 inqamula ukuphela kokwamukela kuphela). I-resistor engu-120-ohm idlula okokufaka ngakunye kwe-RS-422/485 ngaphezu kwenhlanganisela engu-1K ohm yokudonsa/yokudonsela phansi echema okokufaka komamukeli. Izihloko J1A - J4A zivumela umsebenzisi ukuthi enze ngendlela oyifisayo lesi sikhombimsebenzisi ngokwezidingo zabo ezithile. Indawo ngayinye ye-jumper ihambisana nengxenye ethile yesixhumi esibonakalayo. Uma ama-adaptha amaningi e-ULTRA COMM+422.PCI elungiswa kunethiwekhi ye-RS-485, amabhodi kuphela ekugcineni ngalunye okufanele abe nama-jumper T, P & P ON. Bheka ithebula elilandelayo ngokusebenza kwendawo ngayinye:
| Igama | Umsebenzi |
|
P |
Yengeza noma isuse isivimbeli sokudonsela phansi esingu-1K ohm kusekethe yomamukeli we-RS- 422/RS-485 (Thola idatha kuphela). |
|
P |
Yengeza noma isuse isimelaphi sokudonsela phezulu esingu-1K ohm kusekethe yomamukeli we-RS-422/RS- 485 (Thola idatha kuphela). |
| T | Yengeza noma isuse ukunqanyulwa kwe-120 ohm. |
| L | Ixhuma i-TX+ ku-RX+ ukuze i-RS-485 isebenze ngezintambo ezimbili. |
| L | Ixhuma i-TX- ku-RX- ye-RS-485 ukusebenza kwezintambo ezimbili. |
Umfanekiso 6 - Izihloko J1A - J4A, Ukuqedwa Komugqa
Amamodi ewashi
I-ULTRA COMM+422.PCI isebenzisa inketho yewashi eyingqayizivele evumela umsebenzisi wokugcina ukuthi akhethe kusukela ekuhlukaniseni ngo-4, ahlukanise ngo-2 futhi ahlukanise ngamamodi ewashi angu-1. Lezi zindlela zikhethwa ku-Header J1C kuya ku-J4C.
Ukuze ukhethe izilinganiso ze-Baud ezivame ukuhlotshaniswa ne-COM: izimbobo (okungukuthi, 2400, 4800, 9600, 19.2, … 115.2K Bps) beka i-jumper ekuhlukaniseni ngemodi engu-4 (DIV4 yesikrini sikasilika).
Umfanekiso 7 - Imodi Yewashi 'Hlukanisa Ngo-4'
Ukuphinda kabili lezi zilinganiso kufikela kusilinganiso esiphezulu esingu-230.4K bps beka i-jumper endaweni ehlukanisayo ngo-2 (DIV2) indawo yesikrini sikasilika.
Umfanekiso 8 - Imodi Yewashi 'Hlukanisa Ngo-2'
Izilinganiso ze-Baud nezihlukanisi zemodi ye-'Div1'
Ithebula elilandelayo libonisa izilinganiso zedatha ezivamile kanye nezilinganiso okufanele ukhethe ukuzifanisa uma usebenzisa i-adaptha kumodi ye-'DIV1'.
| Ngoba le Data Rate | Khetha leli zinga ledatha |
| 1200 bps | 300 bps |
| 2400 bps | 600 bps |
| 4800 bps | 1200 bps |
| 9600 bps | 2400 bps |
| I-19.2K bps | 4800 bps |
| 57.6K bps | I-14.4K bps |
| 115.2K bps | I-28.8K bps |
| I-230.4K bps | 57.6K bps |
| I-460.8K bps | 115.2K bps |
Uma iphakethe lakho lezokuxhumana livumela ukusetshenziswa kwezihlukanisi zesilinganiso se-Baud, khetha isihlukanisi esifanele kulelithebula elilandelayo:
| Ngoba le Data Rate | Khetha lokhu Isihlukanisi |
| 1200 bps | 384 |
| 2400 bps | 192 |
| 4800 bps | 96 |
| 9600 bps | 48 |
| I-19.2K bps | 24 |
| I-38.4K bps | 12 |
| I-57.6K bps | 8 |
| I-115.2K bps | 4 |
| I-230.4K bps | 2 |
| I-460.8K bps | 1 |
Izilinganiso ze-Baud nezihlukanisi zemodi ye-'Div2'
Ithebula elilandelayo libonisa izilinganiso zedatha ezivamile kanye nezilinganiso okufanele ukhethe ukuzifanisa uma usebenzisa i-adaptha kumodi ye-'DIV2'.
| Ngoba le Data Rate | Khetha leli zinga ledatha |
| 1200 bps | 600 bps |
| 2400 bps | 1200 bps |
| 4800 bps | 2400bps |
| 9600 bps | 4800 bps |
| I-19.2K bps | 9600 bps |
| I-38.4K bps | I-19.2K bps |
| 57.6K bps | I-28.8K bps |
| 115.2K bps | 57.6K bps |
| 230.4K bps | 115.2K bps |
Uma iphakethe lakho lezokuxhumana livumela ukusetshenziswa kwezihlukanisi zesilinganiso se-Baud, khetha isihlukanisi esifanele kulelithebula elilandelayo:
| Ngoba le Data Rate | Khetha lokhu Isihlukanisi |
| 1200 bps | 192 |
| 2400 bps | 96 |
| 4800 bps | 48 |
| 9600 bps | 24 |
| I-19.2K bps | 12 |
| I-38.4K bps | 6 |
| I-57.6K bps | 4 |
| I-115.2K bps | 2 |
| I-230.4K bps | 1 |
Ukufakwa
Ukufakwa Kwesofthiwe
Ukufakwa kweWindows
Ungayifaki i-adaptha emshinini kuze kube yilapho isofthiwe isifakwe ngokugcwele.
Abasebenzisi abasebenzisa i-Windows 7 noma abasha kuphela kufanele basebenzise le miyalo ukuze bafinyelele futhi bafake umshayeli ofanele nge-Sealevel's. webindawo. Uma usebenzisa isistimu yokusebenza ngaphambi kwe-Windows 7, sicela uthinte i-Sealevel ngokushayela ku-864.843.4343 noma uthumele i-imeyili. support@sealevel.com ukuthola ukufinyelela ekulandeni nasekufakweni komshayeli okufanele
imiyalelo.
- Qala ngokuthola, ukhethe, bese ufaka isofthiwe efanele kusizindalwazi somshayeli wesofthiwe ye-Sealevel.
- Thayipha noma khetha inombolo yengxenye (#7402) ye-adaptha ohlwini.
- Khetha okuthi “Landa Manje” ku-SeaCOM yeWindows.
- Ukusetha files izothola ngokuzenzakalelayo indawo yokusebenza futhi ifake izingxenye ezifanele. Landela ulwazi olwethulwa ezikrinini ezilandelayo.
- Isikrini singavela esinombhalo ofana nothi: “Umshicileli akakwazi ukunqunywa ngenxa yezinkinga ezingezansi: Isiginesha yekhodi yokuqinisekisa ayitholakali.” Sicela uchofoze inkinobho ethi 'Yebo' bese uqhubeke nokufaka. Lesi simemezelo simane sisho ukuthi uhlelo lokusebenza alukwazi ukuthi umshayeli uyalayishwa. Ngeke kubangele noma yimuphi umonakalo ohlelweni lwakho.
- Ngesikhathi sokusetha, umsebenzisi angacacisa izinkomba zokufaka nokunye okuncamelayo. Lolu hlelo futhi lwengeza okufakiwe kurejista yesistimu okudingekayo ukuze kucaciswe imingcele yokusebenza yomshayeli ngamunye. Inketho yokukhipha ifakiwe futhi ukuze kukhishwe konke ukubhalisa/INI file okufakiwe okuvela ohlelweni.
- Isofthiwe isifakiwe, futhi ungaqhubeka nokufaka ihadiwe.
Ukufakwa kwe-Linux
KUMELE ube namalungelo "ezimpande" ukuze ufake isofthiwe namashayeli.
I-syntax ibucayi kakhulu.
I-SeaCOM ye-Linux ingalandwa lapha: https://www.sealevel.com/support/software-seacom-linux/. Kubandakanya i-README kanye nosizo lwe-Serial-HOWTO files (etholakala ku-seacom/dox/howto). Lolu chungechunge lwe files kokubili kuchaza ukuqaliswa kwe-serial ye-Linux evamile futhi yazisa umsebenzisi mayelana ne-syntax ye-Linux nezinqubo ezikhethwayo
Umsebenzisi angasebenzisa uhlelo olufana ne-7-Zip ukuze akhiphe i-tar.gz file.
Ngaphezu kwalokho, izilungiselelo ze-software ezikhethekayo zingafinyelelwa ngokubhekisela ku-seacom/utilities/7402mode.
Ukuze uthole ukwesekwa okwengeziwe kwesofthiwe, okuhlanganisa ne-QNX, sicela ushayele i-Sealevel Systems' Technical Support, 864-843-4343. Ukwesekwa kwethu kwezobuchwepheshe kumahhala futhi kuyatholakala kusukela ngo-8:00 AM - 5:00 PM Isikhathi SaseMpumalanga, ngoMsombuluko kuze kube uLwesihlanu. Ukuze uthole usizo lwe-imeyili xhumana naye: support@sealevel.com.
Incazelo Yobuchwepheshe
I-Sealevel Systems ULTRA COMM+422.PCI inikeza isixhumi esibonakalayo se-PCI nge-4 RS-422/485 amachweba we-asynchronous serial for automation yezimboni kanye nezinhlelo zokusebenza zokulawula.
I-ULTRA COMM+422.PCI isebenzisa i-16850 UART. Le UART ihlanganisa ama-FIFO amabhayithi angu-128, ihadiwe ezenzakalelayo/ukulawula ukugeleza kwesofthiwe kanye nekhono lokusingatha amanani edatha aphezulu kakhulu kunama-UART avamile.
Iziphazamiso
Incazelo enhle yokuphazamiseka kanye nokubaluleka kwayo kwi-PC ingatholakala encwadini ethi 'Peter Norton's Inside the PC, Premier Edition':
“Enye yezinto ezibalulekile ezenza i-computer ihluke kunoma iluphi uhlobo lomshini owenziwe umuntu ukuthi ama-computer anekhono lokusabela emisebenzini ehlukahlukene engalindelekile eza kuwo. Ukhiye waleli khono isici esaziwa ngokuthi iziphazamiso. Isici esiphazamisayo senza ikhompuyutha ikwazi ukumisa noma yini eyenzayo bese ishintshela kokuthile ukuze iphendule ukuphazamiseka, njengokucindezela ukhiye kukhibhodi.”
Isifaniso esihle sokuphazamiseka kwe-PC kungaba ukukhala kwefoni. Ifoni 'insimbi' iyisicelo sokuthi siyeke esikwenzayo manje futhi sithathe omunye umsebenzi (sikhulume nomuntu ngakolunye uhlangothi lomugqa). Lena inqubo efanayo i-PC eyisebenzisayo ukuze yazise i-CPU ukuthi umsebenzi kufanele wenziwe. I-CPU lapho ithola ukuphazamiseka yenza irekhodi lokuthi iphrosesa yayenzani ngaleso sikhathi futhi igcina lolu lwazi 'kusitaki;' lokhu kuvumela iphrosesa ukuthi iqalise kabusha imisebenzi yayo echazwe ngaphambilini ngemva kokuthi ukuphazamiseka kusingathwe, lapho kugcine khona. Lonke uhlelo oluncane oluyinhloko ku-PC lunokuphazamiseka kwalo, okuvame ukubizwa ngokuthi i-IRQ (okufushane kwesicelo sokuphazamisa).
Ezinsukwini zokuqala zama-PC u-Sealevel wanquma ukuthi ikhono lokwabelana ngama-IRQ kwakuyisici esibalulekile sanoma yiliphi ikhadi le-I/O elengeziwe. Cabanga ukuthi ku-IBM XT ama-IRQ atholakalayo kwakungu-IRQ0 kuya ku-IRQ7. Kulezi ziphazamiso yi-IRQ2-5 kanye ne-IRQ7 kuphela ebitholakalela ukusetshenziswa. Lokhu kwenza i-IRQ yaba insiza yesistimu ebaluleke kakhulu. Ukuze usebenzise kakhulu lezi zinsiza zesistimu I-Sealevel Systems isungule isekethe yokwabelana ye-IRQ evumele izimbobo ezingaphezu kweyodwa ukuthi zisebenzise i-IRQ ekhethiwe. Lokhu kusebenze kahle njengesixazululo sezingxenyekazi zekhompuyutha kodwa kwethule umklami wesofthiwe inselele yokuhlonza umthombo wokuphazamiseka. Umklami wesofthiwe wayevame ukusebenzisa indlela ebizwa ngokuthi 'i-round robin polling.' Le ndlela idinga ukuphazamisa inqubo yesevisi ukuthi 'ivote' noma ibuze i-UART ngayinye mayelana nokuphazanyiswa kwayo okulindile. Le ndlela yokuvota yayanele ukusetshenziswa nokuxhumana okunesivinini esinejubane, kodwa njengoba amamodemu ekhulisa amakhono awo le ndlela yokusevisa ama-IRQ ahlanganyelwe ayizange iphumelele.
Kungani usebenzisa i-ISP?
Impendulo yokungasebenzi kahle kokuvota kwaba yi-Interrupt Status Port (ISP). I-ISP irejista eyi-8-bit efundwayo kuphela esetha ibhithi elihambisanayo lapho kusalindwe ukuphazamiseka. Umugqa wokuphazamisa wembobo 1 uhambisana ne-Bit D0 yembobo yesimo, Imbobo 2 ene-D1 njll. Ukusetshenziswa kwalesi mbobo kusho ukuthi umklami wesofthiwe manje kufanele enze inhlolovo yembobo eyodwa kuphela ukuze anqume ukuthi ukuphazamiseka kulindile.
I-ISP iku-Base+7 echwebeni ngalinye (Eksample: Isisekelo = 280 Hex, Imbobo Yesimo = 287, 28F… njll.). I-ULTRA COMM+422.PCI izovumela noma iyiphi indawo etholakalayo ukuthi ifundwe ukuze kutholwe inani kurejista yesimo. Zombili izimbobo zesimo ku-ULTRA COMM+422.PCI ziyafana, ngakho-ke noma iyiphi ingafundwa.
Example: Lokhu kubonisa ukuthi i-Channel 2 inokuphazamiseka okulindile.
| Kancane Isikhundla: | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
| Inani Funda: | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
Izabelo zephinikhodi yesixhumi
I-RS-422/485 (DB-9 Male)
| Isiginali | Igama | Phina # | Imodi |
| GND | Ground | 5 | |
| TX + | Dlulisa Idatha Enhle | 4 | Okukhiphayo |
| TX- | Dlulisa Idatha Negative | 3 | Okukhiphayo |
| I-RTS+ | Isicelo Sokuthumela Okuhle | 6 | Okukhiphayo |
| RTS- | Isicelo Sokuthumela Okungalungile | 7 | Okukhiphayo |
| I-RX+ | Thola Idatha Enhle | 1 | Okokufaka |
| I-RX- | Thola Idatha Engalungile | 2 | Okokufaka |
| I-CTS+ | Sula Ukuthumela Okuhle | 9 | Okokufaka |
| CTS- | Sula Ukuthumela Okungalungile | 8 | Okokufaka |
Izabelo zephinikhodi ye-DB-37
| Itheku # | 1 | 2 | 3 | 4 |
| GND | 33 | 14 | 24 | 5 |
| TX- | 35 | 12 | 26 | 3 |
| RTS- | 17 | 30 | 8 | 21 |
| I-TX+ | 34 | 13 | 25 | 4 |
| I-RX- | 36 | 11 | 27 | 2 |
| CTS- | 16 | 31 | 7 | 22 |
| I-RTS+ | 18 | 29 | 9 | 20 |
| I-RX+ | 37 | 10 | 28 | 1 |
| I-CTS+ | 15 | 32 | 6 | 23 |
Umkhiqizo Uphelileview
Imininingwane Yemvelo
| Ukucaciswa | Isebenza | Isitoreji |
| Izinga lokushisa Ibanga | 0º ukuya ku-50º C (32º ukuya ku-122º F) | -20º ukuya ku-70º C (-4º ukuya ku-158º F) |
| Umswakama Ibanga | 10 kuya ku-90% i-RH Ayincishi | 10 kuya ku-90% i-RH Ayincishi |
Ukukhiqiza
Wonke amabhodi eSekelevel Systems Printed Circuit board akhelwe esilinganisweni se-UL 94V0 futhi ahlolwe ngogesi ongu-100%. Lawa mabhodi esekethe aphrintiwe ayimaski ye-solder phezu kwethusi elingenalutho noma imaski ye-solder phezu kwe-tin nickel.
Ukusetshenziswa kwamandla
| Ukunikezela umugqa | +5 VDC |
| Isilinganiso | 620 mA |
Isikhathi Esimaphakathi Phakathi Kokwehluleka (MTBF)
Amahora angaphezu kuka-150,000. (Kubaliwe)
Ubukhulu bomzimba
| Ibhodi ubude | 5.0 amayintshi (12.7 cm) |
| Ukuphakama kwebhodi kufaka phakathi Iminwe yegolide | 4.2 amayintshi (10.66 cm) |
| Ubude bebhodi ngaphandle kwe-Goldfingers | 3.875 amayintshi (9.841 cm) |
Isithasiselo A - Ukuxazulula izinkinga
I-adaptha kufanele inikeze iminyaka yesevisi engenazinkinga. Kodwa-ke, uma kwenzeka idivayisi ibonakala ingasebenzi ngokungalungile, amathiphu alandelayo angaqeda izinkinga ezivame kakhulu ngaphandle kwesidingo sokubiza Ukusekela Kwezobuchwepheshe.
- Khomba wonke ama-adaptha e-I/O afakwe manje kusistimu yakho. Lokhu kufaka phakathi izimbobo ze-serial ezingaphakathi ebhodini, amakhadi esilawuli, amakhadi omsindo njll. Amakheli e-I/O asetshenziswa yilawa ma-adaptha, kanye ne-IRQ (uma ekhona) kufanele ikhonjwe.
- Lungiselela i-adaptha yakho ye-Sealevel Systems ukuze kungabikho ukungqubuzana nama-adaptha afakiwe njengamanje. Awekho ama-adaptha amabili angasebenzisa ikheli le-I/O elifanayo.
- Qiniseka ukuthi i-adaptha ye-Sealevel Systems isebenzisa i-IRQ eyingqayizivele I-IRQ ivamise ukukhethwa ngebhulokhi yesihloko esisebhodini. Bheka isigaba Sokusethwa Kwekhadi ukuze uthole usizo lokukhetha ikheli le-I/O ne-IRQ.
- Qiniseka ukuthi i-adaptha ye-Sealevel Systems ifakwe ngokuvikelekile ku-motherboard slot.
- Uma usebenzisa isistimu yokusebenza ngaphambi kwe-Windows 7, sicela uthinte i-Sealevel ngokushayela (864) 843-4343 noma uthumele i-imeyili support@sealevel.com ukuze uthole ulwazi olwengeziwe mayelana nesofthiwe yokusetshenziswa okuzocacisa ukuthi umkhiqizo wakho usebenza kahle yini.
- Abasebenzisi abasebenzisa i-Windows 7 noma abasha kuphela okufanele basebenzise ithuluzi lokuxilonga elithi 'WinSSD' elifakwe kufolda ye-SeaCOM ku-Start Menu phakathi nenqubo yokusetha. Okokuqala thola izimbobo usebenzisa Isiphathi Sedivayisi, bese usebenzisa i-'WinSSD' ukuze uqinisekise ukuthi izimbobo ziyasebenza.
- Njalo sebenzisa isofthiwe yokuxilonga ye-Sealevel Systems uma uxazulula inkinga. Lokhu kuzosiza ukuqeda noma yiziphi izinkinga zesofthiwe futhi kukhombe noma yiziphi izingxabano zehadiwe.
Uma lezi zinyathelo zingayixazululi inkinga yakho, sicela ushayele i-Sealevel Systems' Technical Support, 864-843-4343. Ukwesekwa kwethu kwezobuchwepheshe kumahhala futhi kuyatholakala kusukela ngo-8:00 AM- 5:00 PM Isikhathi SaseMpumalanga ngoMsombuluko kuze kube uLwesihlanu. Ukuze uthole usizo lwe-imeyili xhumana naye support@sealevel.com.
Isithasiselo B – Isixhumi esibonakalayo sikagesi
RS-422
Ukucaciswa kwe-RS-422 kuchaza izici zikagesi ze-balanced voltage amasekhethi esibonakalayo digital. I-RS-422 iyisixhumi esibonakalayo esihlukanisayo esichaza ivolumutagamaleveli kanye nemininingwane kagesi yomshayeli/umamukeli. Kusixhumi esibonakalayo esihlukanisayo, amazinga okunengqondo achazwa umehluko ku-voltage phakathi kwepheya kokuphumayo noma okokufaka. Ngokuphambene, isixhumi esibonakalayo esinokuphela okukodwa, okwesiboneloampI-le RS-232, ichaza amazinga okunengqondo njengomehluko ku-voltage phakathi kwesignali eyodwa kanye nokuxhumana okujwayelekile komhlaba. Ukuxhumana okuhlukile kuvame ukuvikeleka kakhudlwana emsindweni noma kuvolumutagama-spikes angase avele emigqeni yokuxhumana. Ukuxhumana okuhlukile nakho kunamandla amakhulu okushayela avumela ubude bekhebula ende. I-RS-422 ilinganiselwe kufika ku-10 Megabits ngomzuzwana futhi ingaba nekhebuli engamafidi angu-4000 ubude. I-RS-422 iphinde ichaze izici zikagesi zomshayeli nomamukeli ezizovumela umshayeli ongu-1 kanye nabamukeli abangafika kwabangu-32 emugqeni ngesikhathi esisodwa. Amazinga esignali we-RS-422 asuka ku-0 kuye ku- +5 volts. I-RS-422 ayichazi isixhumi esibonakalayo.
RS-485
I-RS-485 ibuyela emuva iyahambisana ne-RS-422; kodwa-ke, ithuthukiselwe izinhlelo zokusebenza ze-party-drop noma eziningi. Okukhiphayo komshayeli we-RS-422/485 kuyakwazi ukuba Active (kunikwe amandla) noma i-Tri-State (ikhutshaziwe). Leli khono livumela izimbobo eziningi ukuthi zixhunywe ebhasini elinama-multi-drop futhi livotelwe ngokukhetha. I-RS-485 ivumela ubude bekhebula bufike kumafidi angu-4000 kanye namazinga edatha afika ku-10 Megabits ngomzuzwana. Amazinga esignali we-RS-485 ayafana nalawo achazwe yi-RS-422. I-RS-485 inezici zikagesi ezivumela abashayeli abangu-32 nabamukeli abangu-32 ukuthi baxhumeke kulayini owodwa. Lesi sixhumanisi silungele izindawo eziningi zokudonsa noma zenethiwekhi. I-RS-485 tri-state driver (hhayi i-dual-state) izovumela ukuba khona kukagesi komshayeli ukuthi kususwe kulayini. Umshayeli oyedwa kuphela ongase asebenze ngesikhathi futhi omunye umshayeli(abashayeli) kufanele abekwe kathathu. I-RS-485 ingaxhunywa ngezindlela ezimbili, izintambo ezimbili nemodi yocingo ezine. Imodi yezintambo ezimbili ayikuvumeli ukuxhumana okuphelele kwe-duplex futhi idinga ukuthi idatha idluliselwe ohlangothini olulodwa kuphela ngesikhathi. Ngokusebenza kwe-half-duplex, izikhonkwane ezimbili zokudlulisa kufanele zixhunywe kumaphini amabili okwamukela (Tx+ to Rx+ and Tx- to Rx-). Imodi yezintambo ezine ivumela ukudluliswa kwedatha okuphindwe kabili. I-RS-485 ayichazi iphinikhodi yesixhumi noma isethi yamasiginali okulawula imodemu. I-RS-485 ayichazi isixhumi esibonakalayo.
Isithasiselo C - Ukuxhumana Okungavumelani
Ukuxhumana kwedatha ye-serial kusho ukuthi izingcezu ngazinye zohlamvu zidluliselwa ngokulandelana kumamukeli ohlanganisa izingcezu zibe uhlamvu. Izinga ledatha, ukuhlola amaphutha, ukuxhawula, kanye nohlaka lwezinhlamvu (izingcezu zokuqala/zokumisa) kuchazwe kusengaphambili futhi kufanele kuhambisane kuzo zombili iziphetho zokudlulisa nokwamukela.
Ukuxhumana kwe-Asynchronous kuyindlela ejwayelekile yokuxhumana kwedatha ye-serial ye-PC ehambisanayo namakhompyutha we-PS/2. I-PC yasekuqaleni yayifakwe ukuxhumana noma i-COM: imbobo eyaklanywa yazungeza i-8250 Universal Asynchronous Receiver Transmitter (UART). Le divayisi ivumela idatha ye-asynchronous serial ukuthi idluliselwe ngohlelo olubonakalayo olulula noluqondile. Ibhithi yokuqala, elandelwa inombolo echazwe ngaphambilini yamabhithi edatha (5, 6, 7, noma 8) ichaza imingcele yezinhlamvu zokuxhumana okuvumelanayo. Isiphetho sohlamvu sichazwa ngokudluliswa kwenombolo echazwe ngaphambilini ye-stop bits (imvamisa 1, 1.5 noma 2). Ibhithi eyengeziwe esetshenziselwa ukutholwa kwephutha ivamise ukwengezwa ngaphambi kokumisa izingcezu.
Umfanekiso 9 - Ukuxhumana Okungavumelani
Le bits ekhethekile ibizwa ngokuthi i-parity bit. Ukulingana kuyindlela elula yokunquma ukuthi ingabe idatha encane ilahlekile noma yonakalisiwe ngesikhathi sokudlulisa. Kunezindlela ezimbalwa zokwenza ukuhlola kokulingana ukuze kuqashwe inkohlakalo yedatha. Izindlela ezijwayelekile zibizwa ngokuthi (E)ven Parity noma (O)dd Parity. Kwesinye isikhathi ukulingana akusetshenziselwa ukuthola amaphutha ekusakazweni kwedatha. Lokhu kubizwa ngokuthi (N)o ukulingana. Ngenxa yokuthi ibhithi ngalinye ekuxhumaneni okuhambisanayo lithunyelwa ngokulandelana, kulula ukwenza ukuxhumana okuvumelanayo kube okuvamile ngokuthi uhlamvu ngalunye lugoqwe (lufakwe uhlaka) ngamabhithi achazwe ngaphambilini ukuze luphawule ukuqala nesiphetho sokudluliswa kochungechunge lomlingiswa. Izinga ledatha nemingcele yokuxhumana yokuxhumana okuvumelanayo kufanele kufane kuzo zombili iziphetho zokudlulisa nokwamukela. Amapharamitha wokuxhumana izinga le-baud, ukulinganiswa, inani lamabhithi edatha ngohlamvu ngalunye, namabhithi wokumisa (okungukuthi, 9600,N,8,1).
Isithasiselo D – CAD Umdwebo
Isithasiselo E – Indlela Yokuthola Usizo
Sicela ubheke Umhlahlandlela Wokuxazulula Izinkinga ngaphambi kokushayela Usekelo Lobuchwepheshe.
- Qala ngokufunda Umhlahlandlela Wokuxazulula Inkinga ku-Appendix A. Uma usizo lusadingeka sicela ubheke ngezansi.
- Uma ucela usizo lobuchwepheshe, sicela ube nezilungiselelo ze-adaptha zakho zemanuwali nezamanje. Uma kungenzeka, sicela ufake i-adaptha kukhompuyutha elungele ukusebenzisa ukuxilonga.
- I-Sealevel Systems inikeza isigaba se-FAQ kuyo web indawo. Sicela ubhekisele kulokhu ukuze uphendule imibuzo eminingi evamile. Lesi sigaba singatholakala ku http://www.sealevel.com/faq.htm .
- I-Sealevel Systems igcina ikhasi Lasekhaya ku-inthanethi. Ikheli lethu lekhasi lasekhaya lithi https://www.sealevel.com/. Ukubuyekezwa kwesofthiwe yakamuva, namamanyuwali amasha kakhulu ayatholakala ngesayithi yethu ye-FTP engafinyeleleka ekhasini lethu lasekhaya.
Usekelo lobuchwepheshe luyatholakala ngoMsombuluko kuya kuLwesihlanu kusukela ngo-8:00 AM kuya ku-5:00 PM Isikhathi SaseMpumalanga. Ukwesekwa kobuchwepheshe kungafinyelelwa ku- 864-843-4343. Ukuze uthole usizo lwe-imeyili xhumana naye support@sealevel.com.
UKUGUNYAZWA KWEMBUYISELO KUFANELE KUTHOLAKALE EZINHLELWENI ZE-SEALEVEL NGAPHAMBI KOKUTHI OKUBUYISWEYO KUZOMUKELWA. UKUGUNYAZWA UNGATHOLAKALA NGOKUSHAYELA IZINHLELO ZESIKHATHI FUTHI UCELE INOMBOLO YOKUBUYISWA KOKUTHENGISWA KWEZINTO (i-RMA).
Isithasiselo F – Izaziso Zokuhambisana
Isitatimende Sekhomishana Yezokuxhumana Yombuso (FCC).
Lesi sixhobo sihloliwe futhi kwatholakala ukuthi sithobela imikhawulo yedivayisi yedijithali Yekilasi A, ngokuvumelana neNgxenye 15 yeMithetho ye-FCC. Le mikhawulo iklanyelwe ukuhlinzeka ngokuvikeleka okufanele ekuphazanyisweni okuyingozi lapho okokusebenza kusebenza endaweni yezohwebo. Lesi sixhobo sikhiqiza, sisebenzise, futhi singakhipha amandla efrikhwensi yomsakazo futhi, uma ingafakiwe futhi isetshenziswe ngokuhambisana nemanuwali yemiyalelo, ingase ibangele ukuphazamiseka okuyingozi ezokuxhumana ngomsakazo. Ukusebenza kwalesi sisetshenziswa endaweni okuhlalwa kuyo kungase kubangele ukuphazamiseka okuyingozi esimweni esinjalo umsebenzisi kuzodingeka ukuthi alungise ukuphazamiseka ngezindleko zabasebenzisi.
Isitatimende Sokuqondisa se-EMC
Imikhiqizo enelebula ye-CE igcwalisa izimfuneko zomyalelo we-EMC (89/336/EEC) kanye ne-low-voltage Directive (73/23/EEC) ekhishwe yiKhomishini YaseYurophu. Ukuthobela le miyalo, kufanele kuhlangatshezwane namazinga alandelayo aseYurophu:
- I-TS EN 55022 Isigaba A - "Imikhawulo nezindlela zokulinganisa izici zokuphazanyiswa komsakazo wemishini yobuchwepheshe bolwazi"
- I-TS EN 55024 Imishini yobuchwepheshe bolwazi izici zokugomela Imikhawulo nezindlela zokulinganisa
ISEXWAYISO
- Lona Umkhiqizo Wekilasi A. Esimeni sasekhaya, lo mkhiqizo ungase ubangele ukuphazamiseka komsakazo lapho umsebenzisi kungase kudingeke ukuthi athathe izinyathelo ezanele zokuvimbela noma ukulungisa ukuphazamiseka.
- Njalo sebenzisa ikhebula ehlinzekwe ngalo mkhiqizo uma kungenzeka. Uma ingekho ikhebula enikeziwe noma uma enye ikhebula idingeka, sebenzisa ikhebula evikelekile yekhwalithi ephezulu ukuze ugcine ukuthobela iziqondiso ze-FCC/EMC.
Iwaranti
Ukuzibophezela kuka-Sealevel ekunikezeni izixazululo ze-I/O ezihamba phambili kubonakala Kusiqinisekiso Sokuphila Konke esisezingeni kuyo yonke imikhiqizo ye-Sealevel ekhiqiziwe ye-I/O. Siyakwazi ukunikeza lesi siqinisekiso ngenxa yokulawula kwethu ikhwalithi yokukhiqiza kanye nokuthembeka okuphezulu ngokomlando kwemikhiqizo yethu emkhakheni. Imikhiqizo ye-Sealevel yakhelwe futhi yenziwa endaweni yayo ye-Liberty, eSouth Carolina, evumela ukulawula okuqondile ekuthuthukisweni komkhiqizo, ukukhiqizwa, ukushiswa nokuhlolwa. I-Sealevel ithole isitifiketi se-ISO-9001:2015 ngo-2018.
Inqubomgomo Yesiqinisekiso
I-Sealevel Systems, Inc. (ngemuva kwalokhu “i-Sealevel”) iqinisekisa ukuthi uMkhiqizo kufanele uhambisane futhi wenze ngokuhambisana nemininingwane yobuchwepheshe eshicilelwe futhi ngeke ube nasici ezintweni zokwakha kanye nomsebenzi ngesikhathi sewaranti. Uma kwenzeka yehluleka, i-Sealevel izolungisa noma ishintshe umkhiqizo ngokubona kwe-Sealevel kuphela. Ukwehluleka okubangelwa ukusetshenziswa kabi noma ukusetshenziswa kabi koMkhiqizo, ukwehluleka ukuthobela noma yimiphi imibandela noma imiyalelo, noma ukwehluleka okubangelwa ukunganakwa, ukuhlukumeza, izingozi, noma izenzo zemvelo azifakwa ngaphansi kwalesi siqinisekiso.
Isevisi yewaranti ingatholwa ngokuletha uMkhiqizo ku-Sealevel nokuhlinzeka ngobufakazi bokuthenga. Ikhasimende livuma ukuqinisekisa uMkhiqizo noma ukuthatha ingcuphe yokulahlekelwa noma yokulimala kwezokuthutha, ukukhokha kusengaphambili izindleko zokuthumela eziya ku-Sealevel, nokusebenzisa isiqukathi sokuqala sokuthumela noma okufanayo. Iwaranti ivumeleke kumthengi wokuqala kuphela futhi ayidluliseki.
Lesi siqinisekiso sisebenza kuMkhiqizo okhiqiziwe wakwa-Sealevel. Umkhiqizo othengwe nge-Sealevel kodwa owenziwe inkampani yangaphandle uzogcina iwaranti yomkhiqizi wangempela.
Ukulungiswa Okungeyona Iwaranti/Ukuhlola Kabusha
Imikhiqizo ebuyisiwe ngenxa yokulimala noma ukusetshenziswa kabi futhi Imikhiqizo ehlolwe kabusha ngaphandle kwenkinga etholiwe ikhonjelwe ekukhokhisweni/ihlolwe kabusha. I-oda lokuthenga noma inombolo yekhadi lesikweletu kanye nokugunyazwa kufanele kuhlinzekwe ukuze kutholwe inombolo ye-RMA (Return Merchandise Authorization) ngaphambi kokubuyisela uMkhiqizo.
Ungayithola kanjani i-RMA (Buyisela Ukugunyazwa Kwempahla)
Uma udinga ukubuyisela umkhiqizo ukuze uthole iwaranti noma ukukhandwa okungeyona iwaranti, kufanele uqale uthole inombolo ye-RMA. Sicela uthinte i-Sealevel Systems, Inc. Usekelo Lobuchwepheshe ukuze uthole usizo:
Itholakala ngoMsombuluko - ngoLwesihlanu, 8:00AM kuya ku-5:00PM EST
Ucingo 864-843-4343
I-imeyili support@sealevel.com
Izimpawu zokuhweba
I-Sealevel Systems, Incorporated iyavuma ukuthi zonke izimpawu zokuthengisa ezibalulwe kuleli bhukwana ziwuphawu lwesevisi, uphawu lokuhweba, noma wuphawu lokuthengisa olubhalisiwe lwenkampani efanele.
Amadokhumenti / Izinsiza
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SEALEVEL Ultra Comm+422.PCI 4 Channel PCI Bus Serial Input noma Output Adapter [pdf] Imaniwali yosebenzisayo I-Ultra Comm 422.PCI, 4 Channel PCI Bus Serial Input noma Adapter Output, Ultra Comm 422.PCI 4 Channel PCI Bus Serial Input noma Output Adapter, 7402 |
