SEALEVEL SeaLINK+485-DB9 1-Port Serial Interface Adapter Incwadi Yomsebenzisi

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.

Isingeniso

Kuphelileview

I-adaptha yesixhumi esibonakalayo se-Sealevel Systems SeaLINK+485-DB9 ihlinzeka i-PC nge-USB eyodwa kuya kumbobo ye-asynchronous RS485 ehambisanayo enikeza isixhumi esibonakalayo esiguquguqukayo sezidingo ezijwayelekile ze-RS-485. I-SeaLINK+485 ixhuma embobeni ye-USB yangaphandle ye-PC, ngakho ayidingi ukuvula ikesi lekhompyutha. Izinsiza ezifana nama-IRQ namakheli e-I/O nawo awasetshenziswa.

I-adaptha yochungechunge ye-SeaLINK® USB kuya ku-RS-485 isebenzisa ubuchwepheshe be-Sealevel kumiklamo yezinga lezempi ngokuhlanganisa idizayini ebiyelwe emangelengele, egqizeke ngokweqile. Lokhu kuthuthukisa ukuthembeka nokuqina ezinhlelweni zokusebenza zezimboni nezamaselula njengamasistimu wokuzulazula we-GPS, izifundi zebhakhodi, amadivaysi okufaka isiginesha, amaphrinta we-serial, izikali, nezinhlelo zokusebenza ezifanayo.

I-2107 ifaka isilinganiso se-baud esihlelekayo namafomethi wedatha anokwamukela okungu-128-byte kanye namabhafa wokudlulisa angama-256-byte. I-adaptha yeserial ye-USB iyahambisana nawo wonke amazinga ajwayelekile e-PC baud (300 baud nangaphezulu) futhi isekela ukuxhumana okunesivinini esiphezulu ukuya ku-921.6K bps. I-2107 inikwa amandla imbobo ye-USB futhi ama-LED wesimo abunjwe endaweni ebiyelwe abonisa umsebenzi wedatha ye-serial kanye nokuxhumeka kumsingathi.

I-2107 yakhelwe ngokukhethekile ukuthi ibekwe kunoma yikuphi ukuphela kwesixhumanisi sokuxhumana se-RS-485 enezintambo ezimbili uhhafu-duplex. Ihlinzeka ngokwakhiwa kokudonsela phezulu, ukudonsela phansi, nokunqamula ukumelana nezimfuneko ezidingekayo kumadivayisi ekugcineni kwesixhumanisi. Ngenxa yokuthi i-2107 yakhelwe ukusebenzisa ngokugcwele indawo yokugcina ye-RS485 enezintambo ezimbili, akumele ibekwe phakathi kwesixhumanisi se-RS-485.

Izishayeli nezinsiza ze-Sealevel ze-SeaCOM USB zesofthiwe zenza ukufakwa nokusebenza kube lula kusetshenziswa izinhlelo zokusebenza zeWindows ne-Linux. Ngemva kokufaka isofthiwe, vele uxhume i-2107 embotsheni ye-USB etholakalayo futhi imbobo ye-serial ibonwa njengembobo evamile ye-COM uhlelo lomsingathi oluvumela ukuhambisana nesofthiwe yefa.

Ikhebuli enamathiselwe ingamayintshi angu-44 ubude futhi ivikelwe ngokugcwele ukuze ivikele i-2107 ekuphazamisekeni kwe-RF ne-EMI okuvamile ezindaweni eziphathwayo nezimboni. Izinga lokushisa elijwayelekile lokusebenza lingu -40° - +75°C.

Izici

Ihambisana neziqondiso ze-RoHS kanye ne-WEEE
I-UART enesivinini esikhulu ne-128-byte Rx FIFO kanye ne-256- byte Tx FIFO
Izilinganiso zedatha zisuka ku-300 bps ukuya ku-921.6K bps
Ukusebenza kwe-duplex enezintambo ezimbili kanye nesiphetho esakhelwe ngaphakathi sokudonsela phezulu kwesixhumanisi, ukudonsela phansi, nokunqamula izinqamuleli.

Inikwa amandla uxhumano lwe-USB
Isixhumi se-DB9M

Izinto Ongazikhethela

Ngokuya ngesicelo sakho, kungenzeka uthole eyodwa noma ngaphezulu kwezinto ezilandelayo ziwusizo nge-2107. Zonke izinto zingathengwa kwethi webisiza (www.sealevel.com) ngokushayela ithimba lethu labadayisi ku 864-843-4343.

Amakhebula

I-Terminal Block – DB9 Female to 5 Screw Terminals (RS-422/485) (Ingxenye# 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.

I-DB9F kuya ku-DB25M (RS-485) Ikhebuli Yokunweba (Ingxenye# CA177)

I-CA177 iyikhebula lemodemu elijwayelekile le-AT-style RS-485 elinesixhumi se-DB9F ngakolunye uhlangothi nesixhumi se-DB25M ngakolunye. Le khebula ingamayintshi angu-72 ubude.

I-DB9F kuya ku-DB9M Extension Cable (Ingxenye# CA127)

I-CA127 ivumela abasebenzisi ukuthi banwebe ikhebula le-DB9 lifike kumafidi ayisithupha.
Izixhumi ziphiniwe eyodwa-to-one, ngakho-ke ikhebula lihambisana nanoma iyiphi idivayisi noma ikhebula elinezixhumi ze-DB9.

DB9 Female to 9 Screw Terminal (Ingxenye# TB05)

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.

Amahabhu

I-High Speed 4-Port USB 2.0 Hub enezimbobo ze-SeaALATCH USB (Ingxenye# HUB4P)

Ihabhu ithobela i-USB 2.0, ihlinzeka ngesilinganiso sedatha esingu-480M bps esigcwele kumsingathi, futhi ibuyela emuva iyahambisana namadivayisi e-USB 1.1 kanye ne-1.0. I-HUB4P ifaka i-adaptha ye-AC ebekwe odongeni enikezela nge-500mA egcwele endaweni ngayinye enamathiselwe ye-USB. Ukunikezwa kwamandla kuphuma ku-5VDC @ 2.4A futhi kunesixhumi esikhiyayo se-DC ukuvimbela ukukhishwa ngephutha kwekhebuli yamandla.

Isivinini esikhulu esingu-7-Port USB 2.0 Hub (Ingxenye# Ihabhu 7P)

I-HUB7P ithobela i-USB 2.0, inikeza isilinganiso esigcwele sedatha engu-480M bps kumsingathi, futhi ibuyela emuva iyahambisana namadivayisi e-USB 1.1 kanye ne-1.0. Ihabhu elinikwe amandla lihlanganisa i-adaptha ye-AC ebekwe odongeni enikezela nge-500mA egcwele ku-USB peripheral ngayinye enamathiselwe. Ukunikezwa kwamandla kuphuma ku-5VDC @ 4A futhi kunesixhumi esikhiyayo se-DC ukuvimbela ukukhishwa ngephutha kwekhebula lamandla. Ihabhu ifakwe endaweni ebiyelwe ngepulasitiki emagebhugebhu futhi ama-LED wesimo abonisa amandla angaphandle, ukuxhumeka kumsingathi, nezimo zamaphutha.

Ama-adaptha nabaguquli

I-DB9F ukuya ku-RJ45 I-adaptha eyimojuli (Into# RJ9S8)

I-RJ9S8 iyi-adaptha ye-DB9 yesifazane ukuya ku-RJ45. Ingalungiswa ngaphandle kwamathuluzi futhi iyisinqumo esihle kakhulu sokusebenzisa izintambo zengqalasizinda ezitholakalayo.

DB9 Owesifazane kuya ku-DB9 Owesilisa – I-serial Surge Suppressor (Ingxenye# SS-DB9)

Umsebenzisi olungisekayo ukuze asetshenziswe nezimbobo ze-DB9 zesilisa noma zesifazane, i-SS-DB9 ivikela yonke imigqa engu-9, kanye ne-chassis yegobolondo elingu-D. Okokufaka nokukhiphayo kwe-DB9 okulula kuxhuma ngqo embobeni evikelekile, kutholwe indawo yokuphuma yaphansi ku-chassis yekhompyutha. Ukucindezelwa kwe-surge kusingathwa ngezinhlu ezilinganisiwe zama-avalanche diode anesivinini esiphezulu asusa amandla engeziwe adalwe ukukhishwa kwe-electrostatic, izintambo ezingalungile, noma umbani kude noxhumano lwenethiwekhi.

Umndeni Womkhiqizo

Kungakhathaliseki ukuthi udinga imbobo ye-serial eyodwa noma 16, ama-adaptha esiriyeli e-SeaLINK USB azokwenza ukuthi uxhumane ngokushesha ne-RS-232, RS-422, kanye ne-RS-485 peripherals. Ngokungafani namadivayisi asekelwe ku-UART ajwayelekile, imikhiqizo ye-SeaLINK ye-USB isebenzisa ukwakheka komshini wombuso owehlisa iphrosesa yosokhaya ukuze kube nokuxhumana okusheshayo, okuthembekile. Izishayeli zesofthiwe ye-Sealevel ye-SeaCOM nezinsiza zenza ukufakwa nokusebenza kube lula kusetshenziswa izinhlelo zokusebenza zeWindows ne-Linux.

Ingxenye #	Incazelo
2105R	I-USB kuya ku-1-Port RS-232 DB9 Serial Interface Adapter
2106	I-USB kuya ku-1-Port RS-422 DB9 Serial Interface Adapter
2107	I-USB kuya ku-1-Port RS-485 DB9 Serial Interface Adapter
2113	I-USB kuya ku-1-Port RS-232, RS-422, RS-485 DB9 Serial Interface Adapter
2123	I-USB kuya 1-Port RS-232, RS-422, RS-485 (Software Configurable) DB9 Serial Interface Adapter
2101	I-USB kuya ku-1-Port RS-232 DB25 Serial Interface Adapter
2102	I-USB kuya ku-1-Port RS 422, RS-485, RS-530 DB25 Serial Interface Adapter
2103	I-USB kuya ku-1-Port Isolated RS-232 DB25 I-adaptha ye-Serial Interface
2104	I-USB kuya ku-1-Port RS 422, RS-485, RS-530 DB25 Serial Interface Adapter
2108	I-USB eshumekiwe ku-1-Port RS-232 DB9 Serial Interface Adapter ene-Low Profile I-PC Bracket
2128	I-USB eshumekiwe ku-1-Port RS-232, RS-422, RS-485 (ISoftware Configurable) I-DB9 Serial Interface Adapter enobakaki we-PC
2213	I-USB kuya ku-2-Port Isolated RS-232, RS-422, RS-485 DB9 Serial Interface Adapter
2223	I-USB kuya 2-Port RS-232, RS-422, RS-485 (Software Configurable) DB9 Serial Interface Adapter
2201	I-USB kuya ku-2-Port RS-232 DB9 Serial Interface Adapter
2202	I-USB kuya ku-2-Port RS-422, RS-485 DB9 Serial Interface Adapter
2203	I-USB kuya ku-2-Port RS-232, RS-422, RS-485 DB9 Serial Interface Adapter
2208	I-USB eshumekiwe ku-2-Port RS-232 DB9 Serial Interface Adapter enobakaki ojwayelekile we-PC
2228	I-USB eshumekiwe ku-2-Port RS-232, RS-422, RS-485 (ISoftware Configurable) I-DB9 Serial Interface Adapter enobakaki we-PC
2401	I-USB kuya ku-4-Port RS-232 DB9 Serial Interface Adapter
2402	I-USB kuya ku-4-Port RS-422, RS-485 DB9 Serial Interface Adapter
2403	I-USB kuya ku-4-Port RS-232, RS-422, RS-485 DB9 Serial Interface Adapter
2404	I-USB kuya ku-4-Port RS-232 RJ45 Serial Interface Adapter
2407	I-USB kuya ku-4-Port RS-232, RS-485 RJ45 VersaCom Serial Interface Adapter
2423	I-USB kuya 4-Port RS-232, RS-422, RS-485 (Software Configurable) DB9 Serial Interface Adapter
2433	I-USB kuya 4-Port RS-232, RS-422, RS-485 (Software Configurable) DB9 Serial Interface Adapter
641U	I-USB kuya ku-RS-232 RJ45 Serial Interface Adapter
647U	I-USB kuya ku-RS-232, RS-485 RJ45 VersaCom Serial Interface Adapter
2801	I-USB kuya ku-8-Port RS-232 DB9 Serial Interface Adapter
2802	I-USB kuya ku-8-Port RS-422, RS-485 DB9 Serial Interface Adapter
2803	I-USB kuya ku-8-Port RS-232, RS-422, RS-485 DB9 Serial Interface Adapter
2804	I-USB kuya ku-8-Port RS-232 RJ45 Serial Interface Adapter
2807	I-USB kuya ku-8-Port RS-232, RS-485, RJ45 VersaCom Serial Interface Adapter
2823	I-USB kuya 8-Port RS-232, RS-422, RS-485 (Software Configurable) DB9 Serial Interface Adapter
2833	I-USB kuya ku-8-Port RS-232, RS-422, RS-485 DB9 Serial Interface Adapter
681U	I-USB kuya ku-RS-232 RJ45 Serial Interface Adapter
687U	I-USB kuya ku-RS-232, RS-485 RJ45 VersaCom Serial Interface Adapter
2161	I-USB kuya ku-16-Port RS-232 RJ45 Serial Interface Adapter
2167	I-USB kuya ku-16-Port RS-232, RS-485 RJ45 VersaCom Serial Interface Adapter
2108S	I-USB eshumekiwe ku-1-Port RS-232 DB9 Serial Interface Adapter enobakaki ojwayelekile we-PC
2123-OEM	I-USB kuya 1-Port RS-232, RS-422, RS-485 (Software Configurable) DB9 Serial Interface Adapter
2223-KT	I-USB kuya 2-Port RS-232, RS-422, RS-485 (Software Configurable) DB9 Serial Interface Adapter
2223-OEM	I-USB kuya 2-Port RS-232, RS-422, RS-485 (Software Configurable) DB9 Serial Interface Adapter
641U-OEM	I-USB kuya ku-RS-232 RJ4 Serial Interface Adapter
647U-OEM	I-USB kuya ku-RS-232, RS-485 RJ45 VersaCom Serial Interface Adapter
681U-OEM	I-USB kuya ku-RS-232 RJ45 Serial Interface Adapter
687U-OEM	I-USB kuya ku-RS-232, RS-485 RJ45 VersaCom Serial Interface Adapter
2106-RoHS	I-RoHS Ethobelana ne-USB ku-1-Port RS-422 DB9 Serial Interface Adaptha
2102-RoHS	I-RoHS Ethobela I-USB ku-1-Port RS-422, RS-485, RS-530 DB25 Serial Interface Adapter
2201-RoHS	I-RoHS Ethobelana ne-USB ku-2-Port RS-232 DB9 Serial Interface Adaptha
2203-RoHS	I-RoHS Ethobela I-USB ku-2-Port RS-232, RS-422, RS-485 DB9 Serial Interface Adapter
2401-RoHS	I-RoHS Ethobelana ne-USB ku-4-Port RS-232 DB9 Serial Interface Adaptha
2403-RoHS	I-RoHS Ethobela I-USB ku-4-Port RS-232, RS-422, RS-485 DB9 Serial Interface Adapter
2801-RoHS	I-RoHS Ethobelana ne-USB ku-8-Port RS-232 DB9 Serial Interface Adaptha
2404-RoHS	I-RoHS Ithobelana ne-USB ku-RS-232 RJ45 Serial Interface Adaptha Yokunika Amandla I-5VDC Serial Peripherals
2402-DC12	I-RoHS Ithobelana ne-USB ku-RS-232 RJ45 Serial Interface Adaptha Yokunika Amandla I-12VDC Serial Peripherals
2404-DC24	I-USB kuya ku-RS-232 RJ45 I-adaptha ye-Serial Interface yokunika amandla i-24VDC Serial Peripherals
2407-DC05	I-USB kuya ku-4-Port RS-232, RS-485 RJ45 VersaCom Serial Interface Adapter for Powering 5VDC Serial peripherals
2407-DC12	I-USB kuya ku-4-Port RS-232, RS-485 RJ45 VersaCom Serial Interface Adapter for Powering 12VDC Serial peripherals
2407-DC24	I-USB kuya ku-4-Port RS-232, RS-485 RJ45 VersaCom Serial Interface Adapter for Powering 24VDC Serial peripherals
2804-DC05	I-USB kuya ku-8-Port RS-232 RJ45 Serial Interface Adapter Yokunika Amandla ama-Serial peripherals angu-5VDC
2804-DC12	I-USB kuya ku-8-Port RS-232 RJ45 Serial Interface Adapter Yokunika Amandla ama-Serial peripherals angu-12VDC
2804-DC24	I-USB kuya ku-8-Port RS-232 RJ45 Serial Interface Adapter Yokunika Amandla ama-Serial peripherals angu-24VDC
2807-DC05	I-USB kuya ku-8-Port RS-232, RS-485 RJ45 VersaCom Serial Interface Adapter for Powering 5VDC Serial peripherals
2807-DC12	I-USB kuya ku-8-Port RS-232, RS-485 RJ45 VersaCom Serial Interface Adapter for Powering 12VDC Serial peripherals
2807-DC24	I-USB kuya ku-8-Port RS-232, RS-485 RJ45 VersaCom Serial Interface Adapter for Powering 24VDC Serial peripherals

Imininingwane kagesi

I-SeaLINK+485-DB9 isebenzisa i-USB UART. Le chip ifaka isilinganiso se-baud ehlelekayo, ifomethi yedatha, i-128- byte RX buffer, kanye nebhafa ye-TX engu-256-byte. I-RS-485 i-transceiver enezintambo ezimbili isekela amanani edatha ukusuka ku-300 baud kufika ku-921.6K baud. Bheka Isithasiselo C ukuze uthole imikhawulo yobude bekhebula.

Ama-Pinout wokuxhuma
I-RS-485 (DB9 Male)

Phina #	Isiginali	Igama	Imodi
1	IDATHA+	Idatha Positive	I/O
2	IDATHA-	Idatha Negative	I/O
3	IDATHA-	Idatha Negative	I/O
4	IDATHA+	Idatha Positive	I/O
5	GND	Ground
6	N/C	Ayixhunyiwe	N/A
7	N/C	Ayixhunyiwe	N/A
8	N/C	Ayixhunyiwe	N/A
9	N/C	Ayixhunyiwe	N/A

Qaphela ukuthi izikhonkwane 1 no-4 zixhumeke ngaphakathi futhi zingase zisetshenziselwe ucingo (+) kusixhumanisi esinezintambo ezimbili uhhafu we-RS-485. Izikhonkwane 2 no-3 zixhumeke ngaphakathi futhi zingase zisetshenziselwe intambo (-).

Qaphela ukuthi amaphinikhodi 1 kanye no-4 adonswa ngaphakathi afinyelele ku-+5 volts nakuba i-resistor engu-510-ohm. Izikhonkwane 2 kanye no-3 zidonselwa ngaphakathi phansi phansi nge-resistor engu-510-ohm. Izikhonkwane (+) kanye (-) zixhunywe kanye nesinqamuli sokunqamula esingu-120-ohm. Le divayisi kufanele isetshenziswe kuphela kunoma yikuphi ukuphela kwesixhumanisi se-RS485.

I-RS485 (TB34 – DB9 Female to 5 Screw Terminal Block)

Isikulufa Terminals

I-DB9 Isixhumi Sesifazane

Idatha ye-RS485

Izikulufu	Isiginali	DB-9F
1	IDATHA +	1
2	IDATHA –	2
3	IDATHA +	4
4	IDATHA –	3
5	GND	5

I-terminal block ye-TB34 ifakiwe kuwo wonke ama-2107.

Imininingwane Yezobuchwepheshe

Imininingwane Yemvelo

Ukucaciswa	Isebenza	Isitoreji
Izinga Lokushisa	-40º ukuya ku-75º C (-40º ukuya ku-185º F)	-50º ukuya ku-105º C (-58º ukuya ku-221º F)
Ububanzi Bomswakama	10 kuya ku-90% i-RH Ayincishi	10 kuya ku-90% i-RH Ayincishi

Ukusetshenziswa kwamandla

Ulayini wokuhlinzeka	+5 VDC
Isilinganiso	100 mA

(Ubuningi) ngokukhiya ipulaki Yomphongolo engu-2.1mm

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-nickel ye-tin.

Ukucushwa kwe-Hardware

I-Ruggedized Overmold Enclosure

I-2107 yakhelwe izimo ezinzima futhi ifaka indawo ebiyelwe yezinga lezempi, eqinile, eminyene.
Lokhu kuthuthukisa ukwethembeka nokuqina ezinhlelweni zezimboni nezamaselula.

I-DB9M Isixhumi se-Serial

I-2107 ihlanganisa i-DB9 yesixhumi se-serial yesilisa ekugcineni kwedivayisi. Imisebenzi yephinikhodi yalesi sixhumi inemininingwane esigabeni sangaphambilini Sezicaciso Zogesi.

Ama-LED wesimo

Ipheya lama-LED wesimo abonisa:

I-Tx (Bomvu) - Ukukhanya uma idatha idluliswa
I-Rx (Luhlaza) - Ukukhanya lapho idatha itholwa

Ikhebula le-USB elinamathiselwe

Ikhebula elinamathiselwe linebhantshi elimnyama phezu kwesihlangu esilukiwe. Ikhebuli cishe ingama-44” iyonke ngesixhumi sohlobo A lwe-USB, esisebenzisana nanoma iyiphi imbobo ye-USB etholakalayo kukhompuyutha engusokhaya noma ihabhu le-USB. Amahabhu azenzela amandla angasetshenziswa inqobo nje uma ehlinzeka ngobuncane be-100mA embobeni ngayinye ye-USB. I-2107 iyahambisana nezimbobo ze-USB 2.0 futhi ithobela i-USB 1.1.

Ukufaka & Ukucushwa

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 komshayeli okufanele kanye neziyalezo zokufakwa.

Qala ngokuthola, ukhethe, bese ufaka isofthiwe efanele kusizindalwazi somshayeli wesofthiwe ye-Sealevel.
Khetha Inombolo Yengxenye (2107) yedivayisi yakho ohlwini.
Chofoza inkinobho ethi 'Faka Abashayeli'.
Ukusetha file izothola ngokuzenzakalelayo indawo yokusebenza bese ifaka izingxenye ezifanele.

Ukuze uqinisekise ukuthi umshayeli we-SeaCOM ufakwe ngempumelelo, chofoza inkinobho ethi 'Qala', bese ukhetha 'Zonke Izinhlelo'. Kufanele ubone ifolda yohlelo lwe-'SeaCOM' esohlwini.

Manje usukulungele ukuqhubeka nokuxhuma i-2107 ohlelweni lwakho. Bheka isigaba sokufakwa kwezingxenyekazi zekhompuyutha ukuze uthole imininingwane.

I-Windows NT ayiqapheli i-USB ngakho ayikwazi ukusekela le divayisi.

Ithuthukela kumshayeli wamanje we-SeaCOM

Dawuniloda umshayeli wamanje usebenzisa Iziyalezo ezivela esigabeni 'sokufakwa kwesofthiwe' ngenhla.
Sicela uqaphele uhla lwemibhalo oluzogcina kulo.
Khipha isishayeli esilayishwe manje se-SeaCOM esitholakala ku-Control Panel. Ngaphambi kwe-Windows Vista SeaCOM izobe igcwele ohlwini 'Engeza/Susa Izinhlelo'. Ku-Vista nama-OS amasha izotholakala ohlwini 'lwezinhlelo nezici'.
Zulazulela kusiphathi Sedivayisi bese ukhipha i-adaptha ye-Sealevel ngokuchofoza kwesokudla entweni yomugqa ukhetha okuthi 'Khipha'. Ngokuya ngomkhiqizo wakho, ungatholakala ngaphansi kokuthi 'Ama-adaptha we-Multiport Serial' noma 'izilawuli ze-Universal Serial Bus'.
Amakhadi embobo eyodwa e-ISA namakhadi e-PCMCIA azodinga ukukhishwa ngaphansi kokuthi 'Amachweba (COM & LPT)'.
Kusiphathi Sedivayisi ngaphansi kokuthi 'Isenzo', khetha okuthi 'Skena ukuze uthole izinguquko ze-Hardware'. Lokhu kuzodala ukufakwa kwe-adaptha futhi ihlobanise nomshayeli we-SeaCOM osanda kufakwa.

Qhubeka nokufakwa kwezingxenyekazi zekhompuyutha ze-SeaLINK USB serial adapter yakho

Ukufakwa kwe-Hardware

I-SeaLINK+485 ingaxhumeka kunoma iyiphi imbobo ye-USB Yohlobo Oluphezulu A kumsingathi we-PC noma ku-Upstream Hub. Njengoba i-pluggaable eshisayo, asikho isidingo sokucisha ikhompuyutha yakho ngaphambi kokuyifaka. I-SeaLINK+485 ayidingi ukucushwa kwehadiwe yomsebenzisi. Uma usuyifakile isofthiwe mane uxhume isixhumi se-USB embotsheni ye-USB etholakalayo. Amashayeli afakwe phakathi nokusetha azosetshenziswa ngokuzenzakalelayo ukulungisa i-adaptha. Ku-Windows XP nasezinguqulweni ze-OS zangaphambilini, kufanele ubone iwindi elilodwa noma ngaphezulu elithi 'Kutholwe Izingxenyekazi Zekhompyutha Ezintsha', okubonisa idivayisi yangempela eyakhiwayo futhi ibalwe. Bona ngezansi. Ku-Vista kanye nezinhlelo zokusebenza ezintsha, ukubala kwenzeka ngokuzenzakalelayo ngaphandle kokusebenzelana komsebenzisi.

Uma idivayisi isixhunyiwe, i-Found New Hardware wizadi izovela kabili - okokuqala ngengxenye ye-USB, bese kuba ngembobo ye-serial oyifakayo.

Le miyalo elandelayo iyasebenza ohlelweni lokusebenza lwe-Windows XP futhi ingahluka kuye ngenguqulo yakho ye-Windows.

Ngemva kokuqedwa kokufakwa kwesofthiwe, xhuma i-2107 embotsheni ye-USB etholakalayo kukhompuyutha noma ihabhu le-USB.
Isexwayiso 'Sokuthola Ihadiwe Entsha' sizovela ngenhla kwethreyi yesistimu

'Kutholakele Iwizadi Yezingxenyekazi Ezintsha' izovela.
Khetha u-'Cha, hhayi ngalesi sikhathi' bese uchofoza 'Okulandelayo' ukuze uqhubeke.
Khetha 'Faka isofthiwe ngokuzenzakalelayo' bese uchofoza 'Okulandelayo'.
'I-Hardware Wizard' izocinga abashayeli abafanelekile; kodwa-ke, kungase kuphazanyiswe umlayezo othi i-hardware ayidlulisanga isitifiketi se-Windows. Chofoza okuthi 'Qhubeka Noma Kunjalo'.
Wonke ama-software nabashayeli be-SeaCOM bahlolwe ngokugcwele ngabakwa-Sealevel. Ukuchofoza u-'Qhubeka noma kunjalo' ngeke kulimaze isistimu yakho.
Izishayeli ezifanele zedivayisi yakho ye-SeaLINK nenguqulo ye-Windows zizofakwa njengoba kubonisiwe.

Chofoza okuthi 'Qeda' ukuze uqedele ukufakwa kwehadiwe yakho.

'Isilekeleli Sezikhonzi Esisha Esitholakele' sivela okwesibili; phinda izinyathelo 4-8.
Uma isexwayiso 'Sokuthola Izingxenyekazi Ezintsha Zekhompyutha' sikwazisa ukuthi ihadiwe yakho ifakiwe futhi isilungele ukusetshenziswa, ungaqhubeka nokuqinisekisa ukufakwa ukuze uhlole ukusebenza kanye/noma uthole izabelo zembobo ye-COM, uma kunesidingo.

Iqinisekisa Ukufakwa

Ukuze uqinisekise ukuthi imbobo ye-serial ifakwe ngempumelelo, bheka kokuthi Isiphathi Sedivayisi ngaphansi kokuthi 'Izimbobo (COM &LPT)' futhi umsebenzi ozokwenziwa we-COM uzofakwa nenombolo ye-COM ehlobene kubakaki.

Ukuze ufinyelele Isiphathi Sedivayisi, landela izinyathelo ezingezansi:

Chofoza kwesokudla kusithonjana esithi 'Ikhompyutha Yami' kudeskithophu yakho noma kumenyu yokuqala.
Chofoza okuthi ‘Phatha’ kumenyu yokundiza ukuze uqalise iwindi lekhonsoli elithi ‘Computer Management’.
Kufasitelana elingakwesokunxele ngaphansi kokuthi 'Amathuluzi Esistimu', chofoza 'Isiphathi Sedivayisi'.

Kufasitelana elingakwesokudla eduze naphansi, nweba ingxenye ethi 'Izimbobo (COM & LPT)' ngokuchofoza uphawu '+'.
Manje kufanele ubone isabelo se-COM nenombolo ye-COM ehlobene kubakaki.

Isistimu yakho izonikeza inombolo elandelayo ye-COM etholakalayo, ezohluka ngekhompuyutha (COM4 njengoba kubonisiwe kulesi sifanisoample)

Khipha Isofthiwe Usebenzisa Iphaneli Yokulawula

Qiniseka ukuthi uqale ngokususa ihadiwe usebenzisa imiyalelo esekhasini eledlule ngaphambi kokukhipha isofthiwe, ngaphandle kwalokho izinsalela zezilungiselelo zokucushwa zizosala kusistimu yakho.
Gcina idivayisi ye-SeaLINK ixhunyiwe kuze kube yilapho isofthiwe isikhishwe ngokuphelele.

Finyelela Iphaneli Yokulawula ngokuchofoza inkinobho ethi 'Qala', bese 'Iphaneli Yokulawula'.
Efasiteleni Lephaneli Yokulawula, chofoza kabili isithonjana 'Engeza noma Susa Izinhlelo' (Ku-Windows Vista, chofoza kabili 'Izinhlelo Nezici').

Iwindi elithi Faka noma Susa Izinhlelo lizoklelisa zonke izinhlelo ezifakiwe njengamanje ohlelweni lwakho. Uma uhlu 'lwezinhlelo ezifakwe manje' selugcwele, thola, bese ukhetha okungenayo kwe-'SeaCOM'.
Chofoza inkinobho ethi 'Susa'.
Iwindi le-'SeaCOM - InstallShield Wizard' lizovela kanye nebhokisi lengxoxo elicela ukuthi uqinisekise. Chofoza inkinobho ethi 'Yebo' ukuze uqhubeke.
Lapho inqubo yokususa iqeda, chofoza inkinobho ethi 'Qeda' ukuze uvale iwindi. Ibhokisi lengxoxo livela ukuze liqinisekise impumelelo yokususa. Chofoza inkinobho ethi 'Kulungile' ebhokisini lengxoxo.

Uma uthuthukisa isofthiwe, shiya idivayisi ye-SeaLINK ixhunyiwe bese ulandela imiyalelo esesigabeni esithi 'UKUTHUTHUKELA KU-SEACOM DRIVER WAMANJE' ngenhla.

Isithasiselo A – Imiyalelo Yokuphatha

IZIXWAYISO ESD
I-Electrostatic Discharges (ESD)

Ukukhishwa kwe-electrostatic kungazelelwe kungacekela phansi izingxenye ezibucayi. Ngakho-ke kufanele kugcinwe imithetho efanele yokupakisha kanye nesisekelo. 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 umiswe kahle.
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 ze-antistatic. Njalo gqoka ibhande lasesihlakaleni elixhunywe endaweni yokusebenza enesisekelo esifanelekile.
Sebenzisa ama-antistatic, amabhande esithendeni, kanye/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. 5. Vala amandla namasignali okokufaka ngaphambi kokufaka nokukhipha izixhumi noma ukuhlola kokuxhuma
imishini.
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.

Isithasiselo B - Ukuxazulula izinkinga

I-adaptha kufanele inikeze iminyaka yesevisi engenazinkinga. Kodwa-ke, uma kwenzeka kubonakala kungasebenzi kahle, amathiphu alandelayo angaqeda izinkinga ezivame kakhulu ngaphandle kwesidingo sokushaya ucingo.
Ukusekela kwezobuchwepheshe.

Uma i-adaptha yakho ingasebenzi, qala uhlole ukuze wenze isiqiniseko sokuthi ukusekela kwe-USB kuvuliwe Kusistimu ye-BIOS, futhi isebenza kahle ohlelweni lokusebenza. Lokhu kungenziwa ngokusebenzisa i-Windows 98/ME noma i-Windows 2000 Device Manager.

Qinisekisa ukuthi isofthiwe ye-Sealevel Systems ifakiwe emshinini ukuze kunesidingo files akhona ukuze aqedele ukufakwa.
Thola izimbobo ze-COM zedivayisi yakho Kusiphathi Sedivayisi (echazwe ngaphansi kokuthi 'Ukuqinisekisa Ukufakwa' kusigaba sokufaka nokulungisa sale manuwali).
Njalo sebenzisa isofthiwe yokuxilonga ye-Sealevel Systems uma uxazulula inkinga. Lokhu kuzosusa noma yiziphi izinkinga zesofthiwe ku-equation.

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 kuya ku-5:00 PM Isikhathi SaseMpumalanga ngoMsombuluko kuze kube uLwesihlanu.
Ukuze uthole usizo lwe-imeyili xhumana naye support@sealevel.com.

Isithasiselo C - Isixhumi esibonakalayo sikagesi

RS-485

I-RS-485 ibuyela emuva iyahambisana ne-RS-422; kodwa-ke, ilungiselelwe ulayini wephathi noma izinhlelo zokusebenza zokwehla okuningi. 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.

I-2107 ingasetshenziswa kuphela kumodi ye-duplex yezintambo ezimbili.

Isithasiselo D - 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.

I-Asynchronous Communications Bit Diagram

Le bits ekhethekile ibizwa ngokuthi i-parity bit. Ukulinganisa 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 okuvumelanayo 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. Imingcele yokuxhumana izinga le-baud, ukulinganiswa, inani lamabhithi edatha ngohlamvu ngalunye, namabhithi wokumisa (okungukuthi, 9600, N, 8, 1).

Isithasiselo E - Umdwebo Wekhebula

Isithasiselo F – Ungaluthola Kanjani Usizo

Sicela ubhekisele ku: Isithasiselo A - Umhlahlandlela wokuxazulula izinkinga ngaphambi kokubiza Usekelo Lobuchwepheshe.

Qala ngokufunda Umhlahlandlela Wokuxazulula Inkinga ku-Appendix A. Uma usizo lusadingeka, sicela ubone 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.asp.

I-Sealevel Systems igcina a web ikhasi ku-inthanethi. Ikheli lethu lekhasi lasekhaya lithi www.sealevel.com. Ukuvuselelwa kwesoftware yakamuva, namamanuwali amasha atholakala ngeyethu web indawo.

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.

UKUGUNYAZWA KWEMBUYISELO KUFANELE KUTHOLAKALE EZINHLELWENI ZE-SEALEVEL NGAPHAMBI KOKUTHI OKUBUYISWEYO KUZOMUKELWA. UKUGUNYAZWA UNGATHOLAKALA NGOKUSHAYELA IZINHLELO ZESIKHATHI FUTHI UCELE INOMBOLO YOKUBUYISWA KOKUTHENGISWA KWEZINTO (i-RMA).

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

SEALEVEL SeaLINK+485-DB9 1-Port Serial Interface Adaptha [pdf] Imaniwali yosebenzisayo
I-SeaLINK 485-DB9 1-Port Serial Interface Adapter, SeaLINK 485-DB9, 1-Port Serial Interface Adaptha, i-Serial Interface Adaptha, Isixhumi esibonakalayo, i-adaptha

Izithenjwa

Imaniwali yosebenzisayo

Ngaphambi kokuthi Uqale