UKUFIKA OKUTSHA: Allen-Bradley 1769-IR6 RTD Imodyuli yokufaka ngoku Iyafumaneka
Inkcazo yoMfanekiso
Siyavuya ukwazisa ukufumaneka kwangoko kwe-Allen-Bradley 1769-IR6 CompactLogix RTD imodyuli yokufaka, iyunithi ye-analogue ye-6-channel eyenzelwe ukuchaneka okuphezulu kweqondo lokushisa kunye nokulinganisa ukuchasana kwiinkqubo ezizenzekelayo ezisasazwayo. Ukwamkela i-2-, 3-, okanye 4-ingcingo yeplatinam, ikopolo, nickel kunye ne-nickel-iron RTDs, imodyuli ibonelela ngee-software ezine ezikhethekayo (0–150 Ω, 0–500 Ω, 0–1 kΩ, 0–3 kΩ) kwaye inikezela ngesisombululo se-0.1 –C50 esipheleleyo se… Inzwa ye-PT385 Ukuguqulwa kwe-Sigma-delta kunye ne-50/60 Hz yokucoca okukhethiweyo kuqinisekisa ukufundwa okuzinzile kwiipaneli ezinomsindo wombane. Ibhloko ye-35 mm ububanzi idonsa kuphela i-100 mA @ 5 V DC kunye ne-35 mA @ 24 V DC, ivumela ukuba iimodyuli ezisibhozo zibekwe kwibhasi enye ye-1769 ngaphandle kokugqithisa uhlahlo lwamandla lwe-CompactLogix. Iitheminali ze-Screw-clamp kunye ne-DIN-umzila okanye i-panel mounting iyenza ilungele ukutya, i-pharma, kunye nabakhi be-OEM skid abafuna idatha ephindaphindwayo, elandelekayo yobushushu .

Iimpawu eziphambili
I-1769-IR6 ibonelela ngokuqiniswa kwe-720 V ye-DC yodwa (i-channel-to-bus) kunye ne-± 10 V yoluhlu lwendlela eqhelekileyo, evumela ukusebenza okukhuselekileyo, okuchanekileyo ecaleni kwe-frequency inverters okanye i-heater SSRs. I-Open-circuit, i-short-circuit kunye ne-over-range diagnostics ixelwe ngaphakathi kwe-6 ms ... 303 s kwaye ibonakaliswe ngee-LEDs zesimo, ukusika ixesha logunyaziso. Ukuchaneka kuyona nto ibhetele kwiklasi: ± 0.5 °C @ 25 °C (Pt385, 50 Hz filter) kunye ± 0.9 °C @ 60 °C, kunye non-linearity
Iimodeli ezihambelanayo kwi-1769 Compact I / O yoSapho
I-Rockwell Automation ibonelela ngezinto ezahlukeneyo ezihambelana nephini kwezinye imiqondiso.1769-IF8yongeza i-voltage ezisibhozo / iitshaneli zangoku zokuhambisa, ngelixa1769-OF8Cinikeza iziphumo zangoku ezisibhozo.1769-IR8iphinda kabini umthamo we-RTD ukuya kumagalelo asibhozo xa isithuba sixinzelelwe. Kwi-thermocouples, i-1769-IT6 ihlanganisa i-J, K, T, E, R, S, B, N iintlobo ezinembuyekezo ye-cold-junction. Isantya esiphezulu1769-HSCkunye nokhuseleko1769-SDNiimodyuli zisebenzisa i-35 mm yonyawo olufanayo kunye nesimbo se-terminal, eyenza i-mix-analogue/i-digital racks ngaphandle kocingo olongezelelweyo. Zonke iiyunithi zabelana ngemilinganiselo efanayo ye-118 × 35 × 87 mm,1769-RTB18ibhloko ye-terminal esuswayo, kunye ne-Studio 5000 iprofayili yoqwalaselo, ngoko abakhi bephaneli banokubeka emgangathweni ukusika kwaye balinganise ngokukhawuleza ukubala kwe-I / O njengoko iinkqubo zikhula.
Izinto zethu eziluncedo zokukhuphisana
Njengomrhwebi ozinikeleyo kwimizi-mveliso, sibonelela ngokuguquguquka okukhethekileyo kunye nezisombululo zenkonzo yabathengi. Yethu uhlengahlengiso lwentlawulo ukulungiselela amalungiselelo okudluliselwa kweengcingo kunye nezibonelelo zetyala ezilungiselelwe amahlakani avunyiweyo, ukususa imiqobo yemali kwiimfuno zolondolozo olungxamisekileyo. Sigcina I-inventri ebalulekileyo yeqhinga kwiindawo zokusasaza zengingqi, ezivumelayo ukuhanjiswa phakathi kweentsuku zokusebenza ezingama-5-7 kumaziko amaninzi emizi-mveliso kwihlabathi liphela. Yethu uthungelwano olubanzi lwemithombo ibeka i-premium yaseYurophu kunye ne-Asia ye-sensor yamajelo osasazo, iqinisekisa ukulandelelwa kwecandelo leTelemecanique ngaphandle kwezithintelo zejografi. Le ndlela yokwenza amajelo amaninzi iqinisekisa ukufumaneka ngexesha lokuphazamiseka kwekhonkco lonikezelo lwehlabathi. Iinjineli zethu zesicelo zibonelela ngokubonisana nokukhethwa kwenzwa, ukubalwa komgama wokubona, kunye nenkxaso yokudibanisa, ukuncedisa ngokucwangciswa kwengqiqo yokulawula kunye nokulungiswa kweengcingo. Ngobudlelwane obuthe ngqo bomenzi kunye nolungiselelo olulungelelanisiweyo, sihambisa iisenso zeTelemecanique zokwenyani ezinemijikelo ekhawulezileyo yokuzaliseka kunye nezakhiwo zamaxabiso ezikhuphisanayo.
Ukufumana iikowuteshini zangoku okanye ukubonisana nobugcisa, nceda uqhagamshelane neqela lethu elizinikeleyo lokuthengisa.
Malunga Nathi
Singabarhwebi abagxile kwimizi-mveliso-ezizenzekelayo ezizibophelele ekuhambiseni izisombululo eziyinyani ze-Allen-Bradley CompactLogix ngesantya, ukuguquguquka, kunye nobuchule bobugcisa.