USB-3101
Isiphumo seAnalog esekwe kwi-USB
Isikhokelo somsebenzisi
EyeNkanga 2017. Rev 4
© I-Measurement Computing Corporation
3101 USB Ngokusekelwe kwiSiphumo seAnalog
Uphawu lwentengiso kunye nolwazi lwelungelo lokushicilela
IMeasurement Computing Corporation, i-InstaCal, iThala leeNcwadi leHlabathi liphela, kunye nelogo yeMeasurement Computing ziimpawu zorhwebo okanye ziimpawu zorhwebo ezibhalisiweyo zeMeasurement Computing Corporation. Jonga kwicandelo lamalungelo okushicilela kunye neempawu zentengiso mccdaq.com/legal ngolwazi oluthe kratya malunga neempawu zentengiso zeMeasurement Computing.
Enye imveliso kunye namagama enkampani akhankanywe apha ziimpawu zorhwebo okanye amagama orhwebo eenkampani zabo.
© 2017 Measurement Computing Corporation. Onke Amalungelo Agciniwe. Akukho nxalenye yolu papasho inokuphinda iveliswe, igcinwe kwinkqubo yokubuyisela, okanye isasazwe, nangaluphi na uhlobo, ngayo nayiphi na indlela, ngombane, ngomatshini, ngokufotokopa, ngoshicilelo, okanye ngenye indlela ngaphandle kwemvume ebhaliweyo kwangaphambili yeMeasurement Computing Corporation.
Qaphela
IMeasurement Computing Corporation ayigunyazisi nayiphi na imveliso yeMeasurement Computing Corporation ukuba isetyenziswe kwiinkqubo zenkxaso yobomi kunye/okanye izixhobo ngaphandle kwemvume ebhaliweyo kwangaphambili evela kwiMeasurement Computing Corporation. Izixhobo zokuxhasa ubomi / iinkqubo zixhobo okanye iinkqubo ezithi, a) zenzelwe ukufakelwa kotyando emzimbeni, okanye b) ukuxhasa okanye ukugcina ubomi kunye nokungaphumeleli kwayo kunokwenza kulindeleke ukuba kubangele ukulimala. Iimveliso zeMeasurement Computing Corporation aziyilwanga ngamacandelo afunekayo, kwaye azikho phantsi kovavanyo olufunekayo ukuze kuqinisekiswe inqanaba lokuthembeka elilungele unyango kunye nokuxilongwa kwabantu.
Intshayelelo
Malunga nesiKhokelo soMsebenzisi
Uya kufunda ntoni kwesi sikhokelo somsebenzisi
Esi sikhokelo somsebenzisi sichaza isixhobo soMlinganiselo seKhompyutha ye-USB-3101 yokufumana idatha kwaye dwelisa iinkcukacha zesixhobo.
Iingqungquthela kwesi sikhokelo somsebenzisi
Ukuze ufumane inkcazelo engakumbi
Isicatshulwa esifakwe kwibhokisi sichaza inkcazelo eyongezelelekileyo kunye neengcebiso eziluncedo ezinxulumene nombandela owufundayo.
Isilumkiso! Izilumkiso ezinomthunzi zinika ulwazi ukukunceda uphephe ukuzenzakalisa wena nabanye, ukonakalisa ihardware yakho, okanye ukuphulukana nedatha yakho.
Engqindilili okubhaliweyo kusetyenziselwa amagama ezinto kwikhusi, njengamaqhosha, iibhokisi zokubhaliweyo, kunye neebhokisi zokukhangela.
Umbhalo okekeleyo usetyenziswa kumagama eencwadana kunye nezihloko zoncedo, kunye nokugxininisa igama okanye ibinzana.
Apho unokufumana khona ulwazi oluninzi
Ulwazi olongezelelweyo malunga ne-USB-3101 hardware iyafumaneka kwi yethu webindawo kwi www.mccdaq.com. Ungaqhagamshelana neMeasurement Computing Corporation ngemibuzo ethile.
- Okubelelwe elwazini: kb.mccdaq.com
- Ifomu yenkxaso yobuchwephesha: www.mccdaq.com/support/support_form.aspx
- I-imeyile: techsupport@mccdaq.com
- Ifowuni: 508-946-5100 kwaye ulandele imiyalelo yokufikelela kwiNkxaso yeTekhnoloji
Kubathengi bamazwe ngamazwe, qhagamshelana nomthengisi wendawo yakho. Jonga kwicandelo labaSasazi baMazwe ngaMazwe kwelethu web indawo kwi www.mccdaq.com/International.
Isahluko 1 Ukwazisa i-USB-3101
Ngaphezuluview: Iimpawu ze-USB-3101
Esi sikhokelo somsebenzisi siqulathe lonke ulwazi oludingayo ukuze uqhagamshele i-USB-3101 kwikhompyuter yakho kunye neempawu ofuna ukuzilawula. I-USB-3101 yinxalenye yoMlinganiselo wophawu lweKhompyutha yeemveliso zokufumana idatha esekwe kwi-USB.
I-USB-3101 sisixhobo se-USB 2.0 esinesantya esipheleleyo esixhaswa phantsi kweenkqubo ezisebenzayo zikaMicrosoft. I-USB-3101 iyahambelana ngokupheleleyo kunye nee-USB 1.1 kunye ne-USB 2.0 port. Windows® I-USB-3101 ibonelela ngeetshaneli ezine ze-analog voltagimveliso ye-e, udibaniso lwedijithali lwe-I/O olusibhozo, kunye nekhawuntari yesiganeko esinye se-32-bit.
I-USB-3101 ine-quad (4-channel) i-16-bit digital-to-analog converter (DAC). Ubeka umqulutagUluhlu lwemveliso lwetshaneli nganye yeDAC ngokuzimeleyo kunye nesoftware nokuba yebipolar okanye unipolar. Uluhlu lwe-bipolar luyi-± 10 V, kwaye uluhlu lwe-unipolar luyi-0 ukuya kwi-10 V. Iziphumo ze-analog zingahlaziywa ngabanye okanye ngaxeshanye.
Uqhagamshelo longqamaniso lwe-bidirectional likuvumela ukuba uhlaziye ngaxeshanye iziphumo zeDAC kwizixhobo ezininzi.
I-USB-3101 ineziqhagamshelo ezisibhozo zedijithali ze-I/O zoqhagamshelo. Ungaqwalasela iilayini ze-DIO njengegalelo okanye imveliso kwi-port enye ye-8-bit. Zonke izikhonkwane zedijithali zidada ngokuzenzekelayo. Uqhagamshelwano lwe-screw terminal lubonelelwe ngokutsalwa phezulu (+5 V) okanye ukutsalela phantsi (0 volts) uqwalaselo.
Ikhawuntara ye-32-bit inokubala ii-TTL pulses.
I-USB-3101 inikwa amandla yi +5 volt USB ubonelelo olusuka kwikhompyuter yakho. Akukho mandla angaphandle afunekayo. Lonke uqhagamshelo lwe-I/O lwenziwa kwiitheminali zokujija ezibekwe ecaleni ngalinye le-USB-3101.
Umzobo webhloko we-USB-3101
Imisebenzi ye-USB-3101 ibonisiwe kumzobo webhloko oboniswe apha.
Isahluko sesi-2 Ukufakela i-USB-3101
Ukukhupha izinto
Njengaso nasiphi na isixhobo sombane, kufuneka ulumke ngelixa uphethe ukunqanda umonakalo ovela kumbane ongatshintshiyo. Phambi kokuba usisuse isixhobo kwisingxobo saso, zicofe usebenzisa umtya wesihlahla okanye ngokuchukumisa nje i-chassis yekhompyuter okanye enye into esekelwe phantsi ukuphelisa nayiphi na intlawulo engatshintshiyo egciniweyo.
Qhagamshelana nathi ngokukhawuleza ukuba nawaphi na amacandelo alahlekileyo okanye awonakele.
Ukuhlohla isoftware
Jonga kwi-MCC DAQ iQalisa ngokukhawuleza kunye ne-USB-3101 iphepha lemveliso yethu webindawo yolwazi malunga nesoftware exhaswa yi-USB-3101.
Faka isoftware phambi kokuba ufake isixhobo sakho
Umqhubi ofunekayo ukuqhuba i-USB-3101 ifakwe kunye nesofthiwe. Ke ngoko, kufuneka ufake iphakheji yesoftware oceba ukuyisebenzisa ngaphambi kokufaka ihardware.
Ukufakela i-hardware
Ukuqhagamshela i-USB-3101 kwisixokelelwano sakho, qhagamshela intambo ye-USB kwizibuko le-USB elifumanekayo kwikhompyuter okanye kwi-hub yangaphandle ye-USB eqhagamshelwe kwikhompyuter. Qhagamshela elinye icala lentambo ye-USB kwisidibanisi se-USB kwisixhobo. Akukho mandla angaphandle afunekayo.
Xa uqhagamshelwe okokuqala, iFumana Entsha Hardware ingxoxo iyavula xa inkqubo yokusebenza ibhaqa isixhobo. Xa ingxoxo ivala, ufakelo lugqityiwe. Isimo se-LED kwi-USB-3101 sivula emva kokuba isixhobo sifakwe ngempumelelo.
Ukuba i-Power LED iyacima
Ukuba unxibelelwano lulahlekile phakathi kwesixhobo nekhompyutha, isixhobo se-LED siyacima. Ukubuyisela unxibelelwano, qhawula intambo ye-USB kwikhompyuter kwaye uyiqhagamshele kwakhona. Oku kufuneka kubuyisele unxibelelwano, kwaye i-LED kufuneka ivule.
Ukulinganisa i-hardware
Isebe leMeasurement Computing Manufacturing Test lenza ulungelelwaniso lokuqala lwasefektri. Buyisela isixhobo kwiMeasurement Computing Corporation xa ulungelelwaniso lufuneka. Ikhefu elicetyiswayo lokulinganisa ngunyaka omnye.
Isahluko 3 Iinkcukacha eziSebenzayo
Amacandelo angaphandle
I-USB-3101 inamacandelo angaphandle alandelayo, njengoko kubonisiwe kuMfanekiso 3.
- Isidibanisi se-USB
- Imeko ye-LED
- Amandla e-LED
- Iibhanki ze-Screw terminal (2)
Isidibanisi se-USB
Isidibanisi se-USB sibonelela ngamandla kunye nonxibelelwano kwi-USB-3101. Umqulutage inikezelwe ngesidibanisi USB ixhomekeke kwinkqubo, kwaye inokuba ngaphantsi kwe 5 V. Akukho unikezelo lwangaphandle olufunekayo.
Imeko ye-LED
Ubume be-LED bubonisa ubume bonxibelelwano lwe-USB-3101. Ikhanya xa idatha idluliswa, kwaye icinyiwe xa i-USB-3101 inganxibelelani. Le LED isebenzisa ukuya kuthi ga kwi-10 mA yangoku kwaye ayinakukhutshazwa.
Amandla e-LED
Amandla e-LED alayita xa i-USB-3101 iqhagamshelwe kwizibuko le-USB kwikhompyuter yakho okanye kwi-hub yangaphandle ye-USB eqhagamshelwe kwikhompyuter yakho.
Screw terminal banks
I-USB-3101 inemiqolo emibini ye-screw terminals-umqolo omnye kwinqanaba eliphezulu lendlu, kunye nomqolo omnye kumda ongezantsi. Umqolo ngamnye unemidibaniso engama-28. Sebenzisa i-16 AWG ukuya kwi-30 AWG yegeyiji yocingo xa udibanisa i-screw terminal. Iinombolo zephini zichongiwe kuMfanekiso 4.
I-Screw terminal - izikhonkwane ezi-1-28
Izikhonkwane zetheminali kumda ongezantsi we-USB-3101 (izikhonkwane 1 ukuya ku-28) zibonelela ngolu nxulumano lulandelayo:
- Ii-analog ezimbini voltaguqhagamshelo lwemveliso (VOUT0, VOUT2)
- Imidibaniso emine yomhlaba we-analog (AGND)
- Uqhagamshelo lwedijithali lwe-I/O olusibhozo (DIO0 ukuya kwi-DIO7)
I-Screw terminal - izikhonkwane ezi-29-56
Iitheminali ezijijwayo kumphezulu wokuphela kwe-USB-3101 (izikhonkwane ezingama-29 ukuya kuma-56) zibonelela ngolu nxulumano lulandelayo:
- Ii-analog ezimbini voltaguqhagamshelo lwemveliso (VOUT1, VOUT3)
- Imidibaniso emine yomhlaba we-analog (AGND)
- I-terminal ye-SYNC enye yewotshi yangaphandle kunye nongqamaniso lweeyunithi ezininzi (SYNCLD)
- Imidibaniso emithathu yomhlaba wedijithali (DGND)
- Uqhagamshelo lwekhawunta yesiganeko sangaphandle (CTR)
- Uqhagamshelo lwedijithali lwe-I/O lokutsalwa phantsi kwesixhobo (DIO CTL)
- Umqulu omnyetaguqhagamshelo lwamandla emveliso (+5 V)
Analog ivoltagiitheminali zemveliso (VOUT0 ukuya kwiVOUT3)
Izikhonkwane zetheminali ezijijwayo ezinombhalo othi VOUT0 ukuya kwiVOUT3 zizivoltagiitheminali zemveliso (jonga uMfanekiso 5). UmqulutagUluhlu lwemveliso yetshaneli nganye luyinkqubo yesoftware nokuba yebipolar okanye iunipolar. Uluhlu lwe-bipolar luyi-± 10 V, kwaye uluhlu lwe-unipolar luyi-0 ukuya kwi-10 V. Iziphumo zeshaneli zingahlaziywa ngabanye okanye ngaxeshanye.
Iitheminali zeDigital I/O (DIO0 ukuya kwiDIO7)
Ungaqhagamshela ukuya kutsho kwimigca yedijithali ye-I/O kwi-screw terminals ebhalwe DIO0 ukuya kwi-DIO7 (izikhonkwane ezingama-21 ukuya kuma-28).
Ungaqwalasela isuntswana ngalinye ledijithali nokuba ligalelo okanye imveliso.
Xa uqwalasela amasuntswana edijithali kwigalelo, ungasebenzisa iitheminali zedijithali ze-I/O ukubona ubume balo naliphi na igalelo lomgangatho we-TTL; bhekisa kuMfanekiso 6. Xa iswitshi imiselwe kwi-+5 V USER input, i-DIO7 ifundeka TRUE (1). Ukuba uhambisa iswitshi kwi-DGND, i-DIO7 ifundeka ngokuthi FALSE (0).
Ngolwazi oluthe kratya malunga noqhagamshelo lwesignali yedijithali
Ngolwazi oluthe vetshe ngoqhagamshelo lweempawu zedijithali kunye nobuchule bedijithali be-I/O, jonga kwiSikhokelo soMqondiso
Uqhagamshelo (lufumaneka kweyethu webindawo kwi www.mccdaq.com/support/DAQ-Signal-Connections.aspx).
Itheminali yolawulo yeDigital I/O (DIO CTL) yokutsala-phezulu/ezantsi uqwalaselo
Zonke izikhonkwane zedijithali zidada ngokuzenzekelayo. Xa amagalelo edadayo, ubume bamagalelo angasebenziyo akachazwanga (anokuthi afunde phezulu okanye phantsi). Ungaqwalasela amagalelo ukuba afunde ixabiso eliphezulu okanye eliphantsi xa lingenacingo. Sebenzisa uqhagamshelo lwe-DIO CTL (i-pin 54) ukulungisa izikhonkwane zedijithali zokutsalwa (amagalelo afundeke phezulu xa engenziwanga zintambo) okanye ukutsalwa phantsi (amagalelo afundeka phantsi xa engenziwanga zintambo).
- Ukutsala izikhonkwane zedijithali ukuya ku-+5V, qhagamshela i-DIO CTL ye-terminal pin kwi- +5V ye-terminal pin (pin 56).
- Ukudiliza izikhonkwane zedijithali emhlabeni (0 volts), ucingo lwe-DIO CTL ye-terminal pin kwi-DGND ye-terminal pin (pin 50, 53, okanye i-55).
Iitheminali ezisezantsi (AGND, DGND)
Imidibaniso ye-analog yomhlaba esibhozo (AGND) inika indawo efanayo kuyo yonke i-analog voltagimijelo yemveliso.
Imidibaniso emithathu yomhlaba wedijithali (i-DGND) inika indawo efanayo kwi-DIO, i-CTR, i-SYNCLD kunye ne-+5V yokudibanisa.
Itheminali yomthwalo weDAC ehambelanayo (SYNCLD)
I-synchronous DAC load connection (i-pin 49) isignali ye-I / O ye-bidirectional evumela ukuba uhlaziye ngexesha elifanayo iziphumo ze-DAC kwizixhobo ezininzi. Ungasebenzisa le pin ngeenjongo ezimbini:
- Cwangcisa njengegalelo (imo yekhoboka) ukufumana isignali ye-D/A LOAD kumthombo wangaphandle.
Xa iphini ye-SYNCLD ifumana isignali yokuqalisa, iziphumo ze-analog zihlaziywa ngaxeshanye.
Iphinikhodi ye-SYNCLD kufuneka ibenengqiqo ephantsi kwimowudi yamakhoboka kuhlaziyo olukhawulezileyo lweziphumo zeDAC
Xa isikhonkwane se-SYNCLD sikwimo yekhoboka, iziphumo ze-analog zinokuhlaziywa ngokukhawuleza okanye xa isiphelo esihle sibonwa kwi-SYNCLD pin (oku kuphantsi kolawulo lwesoftware.)
Iphinikhodi ye-SYNCLD kufuneka ibe kumgangatho ophantsi wengqiqo ukwenzela ukuba iziphumo zeDAC zihlaziywe ngoko nangoko. Ukuba umthombo wangaphandle obonelela nge-D/A LOAD isignali itsalela i-SYNCLD pin phezulu, akukho kuhlaziywa kuya kwenzeka.
Jonga kwicandelo elithi “USB-3100 Series” kuNcedo lweThala leeNcwadi kwiHlabathi liphela ukuze ufumane ulwazi ngendlela yokuhlaziya iziphumo zeDAC ngokukhawuleza. - Cwangcisa njengemveliso (imowudi eyintloko) ukuthumela isignali ye-D/A LOAD yangaphakathi kwi-SYNCLD pin.
Ungasebenzisa iphinikhodi ye-SYNCLD ukungqamanisa neyesibini i-USB-3101 kwaye ngaxeshanye uhlaziye iziphumo zeDAC kwisixhobo ngasinye. Jonga kuNgqamanisa icandelo leeyunithi ezininzi kwiphepha le-12.
Sebenzisa i-InstaCal ukumisela indlela ye-SYNCLD njengenkosi okanye ikhoboka. Ekuqiniseni nasekumiseleni kwakhona i-SYNCLD pin imiselwe kwimowudi yekhoboka (igalelo).
Itheminali yekhawuntara (CTR)
Uqhagamshelo lwe-CTR (i-pin 52) ligalelo kwikhawuntara yesiganeko se-32-bit. I-counter counter increments xa amanqanaba e-TTL eguquka ukusuka kwi-low ukuya phezulu. Ikhawuntara inokubala iifrikhwensi ukuya kuthi ga kwi-1 MHz.
Itheminali yamandla (+5V)
Uqhagamshelo lwe +5 V (pin 56) lutsala amandla kwisidibaniso se-USB. Le terminal yi +5V imveliso.
Isilumkiso! Itheminali ye +5V sisiphumo. Musa ukuqhagamshela kunikezelo lwamandla lwangaphandle okanye ungonakalisa i-USB-3101 kwaye mhlawumbi nekhompyuter.
Ungqamaniso lweeyunithi ezininzi
Ungaqhagamshela i-SYNCLD iphini yesiphelo (i-pin 49) yeeyunithi ezimbini ze-USB-3101 kunye kubumbeko lwenkosi/ubukhoboka kwaye ngaxeshanye uhlaziye iziphumo zeDAC zazo zombini izixhobo. Yenza oku kulandelayo.
- Qhagamshela iphinikhodi ye-SYNCLD ye-master USB-3101 kwi-SYNCLD pin yekhoboka le-USB-3101.
- Qwalasela isikhonkwane se-SYNCLD kwisixhobo sekhoboka ngegalelo lokufumana umqondiso we-D/A LOAD kwisixhobo esiyintloko. Sebenzisa i-InstaCal ukuseta indlela ye-SYNCLD pin.
- Qwalasela iphinikhodi ye-SYNCLD kwisixhobo esiyintloko ukwenzela imveliso ukuvelisa ipulse yemveliso kwi-SYNCLD pin.
Seta iThala leeNcwadi leHlabathi SIMULTANEOUS ukhetho kwisixhobo ngasinye.
Xa iphini ye-SYNCLD kwisixhobo sekhoboka sifumana isignali, iziteshi ze-analog zemveliso kwisixhobo ngasinye zihlaziywa ngaxeshanye.
Umdalaampuqwalaselo lwenkosi/yekhoboka lubonisiwe apha.
ISahluko 4 Iinkcukacha
Zonke iinkcukacha zinokutshintshwa ngaphandle kwesaziso.
Iqhelekile kwi-25 °C ngaphandle kokuba kuchazwe ngenye indlela.
Iinkcukacha kumbhalo okekeleyo ziqinisekiswa ngoyilo.
Analog ivoltagimveliso
Itheyibhile 1. I-Analog voltage imveliso
| Ipharamitha | Imeko | Inkcazo |
| Digital ukuya kwi-analog converter | I-DAC8554 | |
| Inani lamajelo | 4 | |
| Isigqibo | 16 amasuntswana | |
| Uluhlu lweziphumo | Ilinganisiwe | ±10 V, 0 ukuya ku-10 V Isoftware iqwalaselwe |
| Ayinakulinganiswa | ±10.2 V, -0.04 ukuya ku-10.08 V Isoftware iqwalaselwe |
|
| Isiphumo siyadlula | ±10 V ukuya (0 ukuya ku-10 V) okanye (0 ukuya kwi-10 V) ukuya ku-±10 V ukhetho loluhlu. (Qaphela 1) |
Ubude bexesha: 5 µS isimbo Ampukukhanya: 5V pp isimbo |
| I-PC yomamkeli isetwa ngokutsha, yavulwa, iyanqunyanyiswa okanye umyalelo wokuseta ngokutsha ukhutshelwa isixhobo. (Qaphela 2) |
Ubude bexesha: 2 S isimbo Ampukukhanya: 2V pp isimbo |
|
| Amandla okuqala avuliwe | Ubude bexesha: 50 mS isimbo Ampukukhanya: 5V incopho isimbo |
|
| Umahluko ongahambelaniyo (Qaphela 3) | Ilinganisiwe | ±1.25 isimbo se-LSB -2 LSB ukuya +1 LSB max |
| Ayinakulinganiswa | ±0.25 isimbo se-LSB ±1 LSB ubuninzi |
|
| Imveliso yangoku | VOUTx izikhonkwane | ±3.5 mA isimbo |
| Imveliso yokhuseleko lwesekethe emfutshane | I-VOUTx iqhagamshelwe kwi-AGND | Ngokungenasiphelo |
| Ukudibanisa imveliso | DC | |
| Vula kwaye usete ngokutsha imo | I-DAC icociwe ukuya kwi-zero-scale: 0 V, ± 50 mV isimbo | |
| Uluhlu lwemveliso: 0-10V | ||
| Ingxolo yemveliso | 0 ukuya kwi-10 V uluhlu | 14.95 µVrms isimbo |
| ± 10 V uluhlu | 31.67 µVrms isimbo | |
| Ixesha lokumisa | ukuya kwi-1 LSB ukuchaneka | 25 µS isimbo |
| Ireyithi yokubulala | 0 ukuya kwi-10 V uluhlu | 1.20 V/µS isimbo |
| ± 10 V uluhlu | 1.20 V/µS isimbo | |
| Umsebenzi | Isitishi esinye | 100 Hz max, ixhomekeke kwinkqubo |
| Iitshaneli ezininzi | 100 Hz/#ch max, ixhomekeke kwinkqubo |
Phawula 3: Owona mahluko uphezulu ongeyo-linearity uchazwa kuwo wonke ubushushu obuphakathi kwe-0 ukuya kwi-70 °C ye-USB-3101. Le ngcaciso iphinda ibangele iimpazamo eziphezulu ngenxa ye-algorithm yokulinganisa isofthiwe (kwimowudi eQinisekileyo kuphela) kunye ne-DAC8554 yedijithali kwi-analog converter non-linearities.
Itheyibhile 2. Iinkcazo ezichaneke ngokupheleleyo - iziphumo ezilinganisiweyo
| Uluhlu | Ukuchaneka (±LSB) |
| ±10 V | 14.0 |
| 0 ukuya ku-10 V | 22.0 |
Itheyibhile 3. Ukuchaneka ngokupheleleyo kweempawu zecandelo - i-calibrated output
| Uluhlu | I-% yokufunda | I-offset (±mV) | Ukuhanjiswa kwexesha elide (%/°C) | Ukuchaneka ngokupheleleyo kwiFS (±mV) |
| ±10 V | ±0.0183 | 1.831 | 0.00055 | 3.661 |
| 0 ukuya ku-10 V | ±0.0183 | 0.915 | 0.00055 | 2.746 |
Itheyibhile 4. Iinkcukacha ezichanekileyo
| Uluhlu | Ukuchaneka okuhambelanayo (±LSB) | |
| ±10 V , 0 ukuya ku-10 V | 4.0 uhlobo | 12.0 max |
Ulungelelwaniso lwemveliso ye-analog
Itheyibhile 5. Iimpawu zokulinganisa imveliso ye-analog
| Ipharamitha | Inkcazo |
| Ixesha elicetyiswayo lokufudumala | Imizuzu eyi-15 |
| Isalathiso esichanekileyo ebhodini | Inqanaba le-DC: 5.000 V ±1 mV max |
| I-Tempco: ± 10 ppm/°C ubuninzi | |
| Uzinzo lwexesha elide: ±10 ppm/SQRT(1000 hrs) | |
| Indlela yokwenza ulungiso | Ulungelelwaniso lwesoftware |
| Ithuba lokulinganisa | 1 unyaka |
Igalelo/imveliso yedijithali
Itheyibhile 6. Iinkcukacha ze-Digital I / O
| Ipharamitha | Inkcazo |
| Digital logic uhlobo | CMOS |
| Inani le-I/O | 8 |
| Uqwalaselo | Ilungiselelwe ngokuzimeleyo igalelo okanye imveliso |
| Tsala-phezulu/tsala-phantsi ubumbeko
(Qaphela 4) |
Umsebenzisi unokuqwalaselwa Zonke izikhonkwane ezidadayo (zihlala zikhona) |
| Digital I/O igalelo lokulayisha | TTL (ehlala ikho) |
| 47 kL (ukutsala-phezulu/ukutsalela phantsi kolungelelwaniso) | |
| Izinga lodluliselo lweDijithali I/O (inkqubo iqhutywa) | Inkqubo ixhomekeke, i-33 ukuya kwi-1000 izibuko ifundeka / ibhala okanye isuntswana enye ifundeka/ibhala ngesekhondi. |
| Igalelo eliphezulu voltage | 2.0 V min, 5.5 V absolute max |
| Igalelo eliphantsi voltage | 0.8 V max, -0.5 V absolute min |
| Iziphumo eziphezulu voltage (IOH = -2.5 mA) | 3.8 V min |
| Iziphumo eziphantsi voltage (IOL = 2.5 mA) | 0.7 V max |
| Vula kwaye usete ngokutsha imo | Igalelo |
Qaphela 4: Ukutsala kunye nokunciphisa indawo yokucwangcisa ekhoyo usebenzisa i-DIO CTL i-block pin ye-terminal 54. Ukulungelelaniswa kwe-dill-down kufuna i-DIO CTL pin (i-pin 54) ukuba idibaniswe ne-DGND pin (i-pin 50, i-53 okanye i-55). Ukucwangcisa ukutsalwa, iphini ye-DIO CTL kufuneka iqhagamshelwe kwi-pin ye-terminal +5V (i-pin 56).
I-synchronous DAC Load
Itheyibhile 7. SYNCLD I/O iinkcukacha
| Ipharamitha | Imeko | Inkcazo |
| Igama lephini | SYNCLD (i-pin yebhloko ye-terminal 49) | |
| Vula kwaye usete ngokutsha imo | Igalelo | |
| Uhlobo lwePin | I-Bidirectional | |
| Ukupheliswa | Ngaphakathi 100K ohms tsala-ezantsi | |
| Inkqubo ekhethiweyo yesoftware | Isiphumo | Iziphumo zangaphakathi D/A LOAD uphawu. |
| Igalelo | Ifumana isignali ye-D/A LOAD kumthombo wangaphandle. | |
| Isantya sewotshi yokufaka | 100 Hz ubuninzi | |
| Ububanzi bokubetha kwewotshi | Igalelo | 1µs imiz |
| Isiphumo | 5µs imiz | |
| Igalelo lokuvuza okwangoku | ±1.0 µA isimbo | |
| Igalelo eliphezulu voltage | 4.0 V min, 5.5 V absolute max | |
| Igalelo eliphantsi voltage | 1.0 V max, -0.5 V absolute min | |
| Iziphumo eziphezulu voltage (Qaphela 5) | IOH = –2.5 mA | 3.3 V min |
| Akukho mthwalo | 3.8 V min | |
| Iziphumo eziphantsi voltage (Qaphela 6) | IOL = 2.5 mA | 1.1 V max |
| Akukho mthwalo | 0.6 V max |
Qaphela 5: I-SYNCLD yigalelo le-Schmitt trigger kwaye ikhuselwe ngokugqithisileyo nge-200 Ohm series resistor.
Qaphela 6: Xa i-SYNCLD ikwimowudi yegalelo, iziphumo ze-analog zinokuhlaziywa ngoko nangoko okanye xa isiphelo esihle sibonwa kwi-SYNCLD pin (oku kuphantsi kolawulo lwesoftware.) Nangona kunjalo, iphini kufuneka libe kumgangatho ophantsi wengqiqo ukwenzela iziphumo zeDAC zihlaziywe ngoko nangoko. Ukuba umthombo wangaphandle utsala iphini phezulu, akukho kuhlaziywa kuya kwenzeka.
Ikhawuntara
Itheyibhile 8. Iinkcukacha ze-CTR I/O
| Ipharamitha | Imeko | Inkcazo |
| Igama lephini | CTR | |
| Inani lamajelo | 1 | |
| Isigqibo | 32-bits | |
| Uhlobo lwekhawuntara | Ikhawuntara yesiganeko | |
| Uhlobo longeniso | I-TTL, i-edge ekhulayo ibangelwe | |
| Ikhawuntara yokufunda/ukubhala amaxabiso (isoftware iqhutywa) | Ikhawuntara yokufunda | Inkqubo exhomekeke, i-33 ukuya kwi-1000 ifundwa ngesekhondi. |
| Ikhawuntara yokubhala | Inkqubo exhomekeke, i-33 ukuya kwi-1000 ifundwa ngesekhondi. | |
| I-Schmidt ibangela i-hysteresis | 20 mV ukuya 100 mV | |
| Igalelo lokuvuza okwangoku | ±1.0 µA isimbo | |
| Ubuninzi begalelo | 1MHz ubukhulu | |
| Ububanzi be-pulse ephezulu | 500 nS imiz | |
| Ububanzi be-pulse ephantsi | 500 ns imiz | |
| Igalelo eliphezulu voltage | 4.0 V min, 5.5 V absolute max | |
| Igalelo eliphantsi voltage | 1.0 V max, -0.5 V absolute min |
Inkumbulo
Itheyibhile 9. Iimpawu zememori
| Ipharamitha | Inkcazo | ||
| EEPROM | iibyte ezili-256 | ||
| EEPROM uqwalaselo | Uluhlu lweedilesi | Ukufikelela | Inkcazo |
| 0x000-0x0FF | Funda/bhala | 256 bytes idatha yomsebenzisi | |
I-Microcontroller
Itheyibhile 10. Iimpawu zeMicrocontroller
| Ipharamitha | Inkcazo |
| Uhlobo | Ukusebenza okuphezulu kwe-8-bit RISC microcontroller |
| Imemori yenkqubo | amagama angama-16,384 |
| Imemori yedatha | iibyte ezili-2,048 |
Amandla
Uluhlu 11. Iinkcukacha zamandla
| Ipharamitha | Imeko | Inkcazo |
| Unikezelo lwangoku | Ubalo lwe-USB | <100mA |
| Ubonelelo lwangoku (Qaphela 7) | Umsinga opholileyo | 140 mA isimbo |
| +5V imveliso yomsebenzisi voltaguluhlu lwe-e (Qaphela 8) | Ifumaneka kwi-terminal block pin 56 | 4.5 V min, 5.25 V max |
| +5V imveliso yomsebenzisi yangoku (Qaphela 9) | Ifumaneka kwi-terminal block pin 56 | 10 mA ubuninzi |
Qaphela 7: Le yimfuno ethotyiweyo yangoku ye-USB-3101 ebandakanya ukuya kuthi ga kwi-10 mA yesimo se-LED. Oku akubandakanyi naluphi na ulayisho olunokubakho lweebhithi zedijithali ze-I/O, +5V iterminal yomsebenzisi, okanye iziphumo zeVOUTx.
Qaphela 8: Iziphumo voltagUluhlu luthatha unikezelo lwamandla e-USB lungaphakathi kwemida echaziweyo.
Qaphela 9: Oku kubhekiselele kwisixa esipheleleyo sangoku esinokuthi sithathwe kwi-terminal yomsebenzisi +5V (i-pin 56) yokusetyenziswa ngokubanzi. Le ngcaciso ikwabandakanya nayiphi na igalelo elongezelelweyo ngenxa yokulayishwa kwe-DIO.
Iinkcukacha ze-USB
Itheyibhile 12. Iinkcukacha ze-USB
| Ipharamitha | Inkcazo |
| Uhlobo lwesixhobo se-USB | I-USB 2.0 (isantya esipheleleyo) |
| Ukuhambelana kwesixhobo se-USB | I-USB 1.1, 2.0 |
| Ubude bentambo ye-USB | 3 m (9.84 ft) ubuninzi |
| Uhlobo lwentambo ye-USB | Intambo ye-AB, uhlobo lwe-UL i-AWM 2527 okanye ilingana (min 24 AWG VBUS/GND, min 28 AWG D+/D–) |
Okusingqongileyo
Uluhlu 13. Iinkcukacha zokusingqongileyo
| Ipharamitha | Inkcazo |
| Uluhlu lobushushu obusebenzayo | 0 ukuya kuma-70 °C |
| Uluhlu lobushushu bokugcina | -40 ukuya kuma-85 °C |
| Ukufuma | 0 ukuya 90% non-condensing |
Oomatshini
Uluhlu 14. Iinkcukacha zoomatshini
| Ipharamitha | Inkcazo |
| Imilinganiselo (L × W × H) | 127 × 89.9 × 35.6 mm (5.00 × 3.53 × 1.40 kwi.) |
Isiqhagamshelanisi setheminali yesikruru
Itheyibhile 15. Iinkcukacha zoqhagamshelwano ezingundoqo
| Ipharamitha | Inkcazo |
| Uhlobo lwesidibanisi | Screw terminal |
| Uluhlu lwegeyiji yocingo | 16 AWG ukuya 30 AWG |
| Iphini | Igama loMqondiso | Iphini | Igama loMqondiso |
| 1 | I-VOUT0 | 29 | I-VOUT1 |
| 2 | NC | 30 | NC |
| 3 | I-VOUT2 | 31 | I-VOUT3 |
| 4 | NC | 32 | NC |
| 5 | NGOKUPHELELEYO | 33 | NGOKUPHELELEYO |
| 6 | NC | 34 | NC |
| 7 | NC | 35 | NC |
| 8 | NC | 36 | NC |
| 9 | NC | 37 | NC |
| 10 | NGOKUPHELELEYO | 38 | NGOKUPHELELEYO |
| 11 | NC | 39 | NC |
| 12 | NC | 40 | NC |
| 13 | NC | 41 | NC |
| 14 | NC | 42 | NC |
| 15 | NGOKUPHELELEYO | 43 | NGOKUPHELELEYO |
| 16 | NC | 44 | NC |
| 17 | NC | 45 | NC |
| 18 | NC | 46 | NC |
| 19 | NC | 47 | NC |
| 20 | NGOKUPHELELEYO | 48 | NGOKUPHELELEYO |
| 21 | I-DIO0 | 49 | SYNCLD |
| 22 | I-DIO1 | 50 | DGND |
| 23 | I-DIO2 | 51 | NC |
| 24 | I-DIO3 | 52 | CTR |
| 25 | I-DIO4 | 53 | DGND |
| 26 | I-DIO5 | 54 | DIO CTL |
| 27 | I-DIO6 | 55 | DGND |
| 28 | I-DIO7 | 56 | +5V |
Isibhengezo se-EU sokuThobela
Ngokutsho kwe-ISO / IEC 17050-1: 2010
Umenzi: I-Measurement Computing Corporation
Idilesi:
10 Indlela yoRhwebo
Norton, MA 02766
i-USA
Udidi lweMveliso: Izixhobo zombane zokulinganisa, ukulawula kunye nokusetyenziswa kwebhubhoratri.
Umhla kunye nendawo yokukhutshwa: Oktobha 10, 2017, Norton, Massachusetts USA
Inombolo yeNgxelo yoVavanyo: EMI4712.07/EMI5193.08
IMeasurement Computing Corporation ibhengeza phantsi koxanduva olulodwa ukuba imveliso
USB-3101
ihambelana noMthetho wokuVumelaniswa kweManyano echaphazelekayo kwaye ithobela iimfuno ezibalulekileyo zezi ziKhokelo zaseYurophu zilandelayo:
I-Electromagnetic Compatibility (EMC) Directive 2014/30/EU
Umthamo ophantsitagUmyalelo ka-2014/35 / nge-EU
RoHS Directive 2011/65/EU
Ukuthobela kuyavavanywa ngokungqinelana nale migangatho ilandelayo:
I-EMC:
Izinto ezikhutshwayo:
- EN 61326-1: 2013 (IEC 61326-1: 2012), udidi A
- EN 55011: 2009 + A1:2010 (IEC CISPR 11:2009 + A1:2010), Iqela 1, Iklasi A
Ukungakhuseleki:
- I-EN 61326-1: 2013 (IEC 61326-1: 2012), i-EM elawulwayo
- EN 61000-4-2:2008 (IEC 61000-4-2:2008)
- EN 61000-4-3 :2010 (IEC61000-4-3:2010)
Ukhuseleko:
- EN 61010-1 (IEC 61010-1)
Imicimbi yokusingqongileyo:
Amanqaku enziwe ngomhla okanye emva koMhla wokukhutshwa kwesi siBhengezo sokuThobela akaqulathanga naziphi na izinto ezithintelweyo ekugxininiseni/kwizicelo ezingavunyelwanga nguMyalelo weRoHS.
UCarl Haapaoja, uMlawuli woQinisekiso loMgangatho
I-Measurement Computing Corporation
10 Indlela yoRhwebo
Norton, Massachusetts 02766
508-946-5100
Ifeksi: 508-946-9500
I-imeyile: info@mccdaq.com
www.mccdaq.com
NI Hungary Kft
H-4031 Debrecen, Hátar út 1/A, Hungary
Ifowuni: + 36 (52) 515400
Ifeksi: + 36 (52) 515414
http://hungary.ni.com/debrecen
sales@logicbus.com
Yiba nengqiqo, Cinga ngeTekhnoloji
+1 619 - 616 - 7350
www.logicbus.com
Amaxwebhu / Izibonelelo
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I-Logicbus 3101 Isiphumo seAnalog esekwe kwi-USB [pdf] Isikhokelo somsebenzisi I-3101 USB esekwe kwi-Analog Output, 3101, i-USB esekwe kwi-Analog Output, esekelwe kwi-Analog Output, i-Analog Output, imveliso |