I-Microflex, Inc., Ihlinzeka ngesixhumanisi esilula sokuxhumana kumadivayisi we-HART® (Isidluliseli Esikude Esisingathwa Umgwaqo Omkhulu). Ikhebula ne-DIN zikhweza amamodemu ephrothokholi ye-HART ane-USB ne-RS-232 yokuxhumana. Amamodemu ephrothokholi we-HM Series HART angasetshenziswa njengemodemu evamile yokumisa ye-HART noma asethwe njengochwepheshe be-HART ukuze ahlole ngokuqhubekayo amadivayisi e-HART agcina idatha eguquguqukayo kumarejista e-Modbus. Isikhulu sabo webindawo yi I-Microflex.com.
Uhla lwemibhalo lwezincwadi zabasebenzisi nemiyalo yemikhiqizo ye-Microflex lungatholakala ngezansi. Imikhiqizo ye-Microflex inamalungelo obunikazi futhi idayiswa ngaphansi komkhiqizo Inkampani Microflex, Inc.
Ulwazi Lokuxhumana:
Ikheli: 35900 Royal Road Pattison, Texas 77423
Ucingo: 281-855-9639
Ifeksi: 832-422-4391
Funda indlela yokusetha nokusebenzisa i-101-0019 USB to 2-Wire RS-485 Converter ngaleli bhukwana lomsebenzisi elinemininingwane. Zitholele imiyalelo yesinyathelo nesinyathelo yokufaka isishayeli se-USB, ukuthola nokushintsha izinombolo zembobo ye-COM, ukusethwa kwesofthiwe, nokukhwezwa kwesitimela se-DIN. Thola izimpendulo kuma-FAQ mayelana nezinguquko zenombolo yembobo ye-COM kanye nokulungiselelwa kwesilinganiso se-baud kulo mhlahlandlela obanzi.
Funda indlela yokusetha nokulungisa i-101-0020C USB kuya ku-2-Wire RS-485 Converter ngale miyalo enemininingwane yokusetshenziswa komkhiqizo. Thola ukuthi ufakwa kanjani umshayeli, unikeze izinombolo zembobo ye-COM, futhi uxhumeke kumadivayisi e-RS-485 kalula.
Funda indlela yokufaka nokusebenzisa i-Microflex 101-0020 USB kuya ku-2-Wire RS-485 Converter ngale miyalelo okulula ukuyilandela. Akukho ukunikezwa kwamandla kwangaphandle okudingekayo. Iphelele konjiniyela basensimini nochwepheshe abasebenza nge-RS-485 2-wire equipment. Qalisa namuhla!
Funda ukuthi ungaxhumanisa kanjani kalula i-PC noma ikhompyutha yakho ephathekayo ngamadivayisi angu-2-wire RS-485 nge-Microflex RS-232 kuya ku-2-Wire RS-485 Converter. Lesi siguquli esinezindleko eziphansi sinikwa amandla olayini bembobo ye-serial futhi sifaka isilawuli sokudlulisa okuzenzakalelayo kanye nomehluko ophansi ongu-+/-7V. Ilungele onjiniyela basezindaweni kanye nochwepheshe, le divayisi emangelengele ayinankinga futhi ivumela ukufakwa noma ukususwa okubukhoma. Akukho ukunikezwa kwamandla kwangaphandle okudingekayo, okwenza kube ukukhetha okuhle ezindaweni zezimboni. Funda imiyalelo yemodeli ye-101-0009 manje.
Imanuwali ye-Field Tools Loop Power Portable 24 Volt Power Supply (imodeli yenombolo 101-0028) inikeza iziyalezo ezibanzi zokuthi usetshenziswa kanjani lo mthombo wamandla oqukethwe ngokugcwele ukuze unike amandla futhi ulinganise amadivaysi eluphu. Funda ngezici zayo, ukucatshangelwa kokuphepha, kanye nendlela yokukhulisa impilo yebhethri ukuze isetshenziswe ezindaweni ezimangelengele.
Thola ukusethwa kokuhlolwa kwe-loop transmitter okuthembekile nge-Microflex 101-0095 Field Tools Loop Tap. Ihlanganisa i-loop resistor, ojekhi bohambo lwamamitha bamanje, namatheminali ekliphu emodemu ye-HART ukuze kuxhumeke kalula. Ihlangene futhi ihlala isikhathi eside ekusetshenzisweni kwenkundla eqinile. Iwaranti enomkhawulo ifakiwe.
Funda mayelana neModemu Yephrothokholi ye-MicroLink HM HART ene-Modbus Accumulator nokucatshangelwa kwayo kokuphepha, ukuvumelana, ukukhishwa kwegesi, nokunye.view kule manuwali yomsebenzisi. Ihambisana nezixhumi ezibonakalayo ze-USB/RS-485/RS-232, le divayisi ingahlola ngokuqhubekayo amadivayisi e-HART futhi igcwalise amarejista e-modbus ngaphandle kwesofthiwe eyengeziwe.
