USB-3101
USB-based Analog Output
Buku Logwiritsa Ntchito
Novembala 2017. Rev 4
© Measurement Computing Corporation
3101 USB Based Analog Output
Chidziwitso cha Chizindikiritso ndi Ufulu
Measurement Computing Corporation, InstaCal, Universal Library, ndi logo ya Measurement Computing ndi zizindikilo kapena zizindikilo zolembetsedwa za Measurement Computing Corporation. Onani gawo la Copyrights & Trademarks mccdaq.com/legal kuti mumve zambiri za zizindikiro za Measurement Computing.
Mayina ena ogulitsa ndi makampani omwe atchulidwa pano ndi zilembo kapena mayina amakampani awo.
© 2017 Measurement Computing Corporation. Maumwini onse ndi otetezedwa. Palibe gawo lililonse la bukhuli lomwe lingasindikizidwenso, kusungidwa m'makina okatenganso, kapena kufalitsidwa, mwanjira ina iliyonse, mwa njira iliyonse, pakompyuta, pamakina, mwa kujambula, kujambula, kapena mwanjira ina popanda chilolezo cholembedwa ndi Measurement Computing Corporation.
Zindikirani
Measurement Computing Corporation siloleza chinthu chilichonse cha Measurement Computing Corporation kuti chigwiritsidwe ntchito pamakina othandizira moyo ndi/kapena zida popanda chilolezo cholembedwa kuchokera ku Measurement Computing Corporation. Zipangizo zothandizira moyo ndi zipangizo kapena machitidwe omwe, a) amapangidwira kuti apangidwe opaleshoni m'thupi, kapena b) kuthandizira kapena kuchirikiza moyo ndipo kulephera kwawo kungathe kuyembekezera kuvulaza. Zogulitsa za Measurement Computing Corporation sizinapangidwe ndi zigawo zomwe zimafunikira, ndipo sizimayesedwa kuti zitsimikizire kudalirika koyenera kulandira chithandizo ndi matenda a anthu.
Mawu Oyamba
Za Bukhuli
Zomwe mungaphunzire kuchokera ku bukhuli la ogwiritsa ntchito
Buku la wogwiritsa ntchito limafotokoza za chipangizo chopezera data cha Measurement Computing USB-3101 ndikulemba mndandanda wazomwe zili pazida.
Migwirizano mu bukhuli la ogwiritsa ntchito
Kuti mudziwe zambiri
Mawu operekedwa m’bokosi akusonyeza mfundo zina ndi malangizo othandiza okhudzana ndi nkhani imene mukuwerengayo.
Chenjezo! Mawu ochenjeza amithunzi amapereka chidziwitso chokuthandizani kuti musadzivulaze nokha ndi ena, kuwononga hardware yanu, kapena kutaya deta yanu.
Zolimba mawu amagwiritsidwa ntchito m'maina azinthu zomwe zili pazenera, monga mabatani, mabokosi olembera, ndi mabokosi.
Mawu opendekeka amagwiritsidwa ntchito m'mayina am'manja ndi mitu yothandizira, komanso kutsindika liwu kapena mawu.
Komwe mungapeze zambiri
Zambiri zokhuza zida za USB-3101 zikupezeka patsamba lathu website pa www.mccdaq.com. Mutha kulumikizananso ndi Measurement Computing Corporation ndi mafunso enieni.
- Chidziwitso: kb.mccdaq.com
- Fomu yothandizira Tech: www.mccdaq.com/support/support_form.aspx
- Imelo: techsupport@mccdaq.com
- Foni: 508-946-5100 ndikutsatira malangizo ofikira Tech Support
Kwa makasitomala apadziko lonse lapansi, funsani wofalitsa wanu wapafupi. Onani gawo la International Distributors patsamba lathu web site pa www.mccdaq.com/International.
Mutu 1 Kuyambitsa USB-3101
ZathaviewMtundu: USB-3101 mbali
Bukuli lili ndi zonse zomwe mungafune kuti mulumikize USB-3101 ku kompyuta yanu ndi ma siginoloji omwe mukufuna kuwongolera. USB-3101 ndi gawo la mtundu wa Measurement Computing wa zinthu zotengera data zotengera USB.
USB-3101 ndi chipangizo cha USB 2.0 chothamanga kwambiri chomwe chimathandizidwa ndi machitidwe odziwika a Microsoft. USB-3101 imagwirizana kwathunthu ndi madoko a USB 1.1 ndi USB 2.0. Windows® USB-3101 imapereka njira zinayi za analogi voltage, zolumikizira zisanu ndi zitatu za digito za I/O, ndi kauntala imodzi ya 32-bit.
USB-3101 ili ndi quad (4-channel) 16-bit digito-to-analog converter (DAC). Munakhazikitsa voltage zotulutsa zamtundu uliwonse wa DAC modziyimira pawokha ndi mapulogalamu a bipolar kapena unipolar. Mtundu wa bipolar ndi ± 10 V, ndipo unipolar range ndi 0 mpaka 10 V. Zotsatira za analogi zikhoza kusinthidwa payekha kapena panthawi imodzi.
Kulumikizana kolumikizana kwapawiri kumakupatsani mwayi wosinthira nthawi imodzi zotuluka za DAC pazida zingapo.
USB-3101 imakhala ndi malumikizidwe asanu ndi atatu a digito I/O. Mutha kusintha mizere ya DIO ngati zolowetsa kapena zotuluka padoko limodzi la 8-bit. Zikhomo zonse za digito zimayandama mwachisawawa. Cholumikizira cholumikizira cholumikizira chimaperekedwa pakukokera mmwamba (+5 V) kapena kukokera pansi (0 volts).
Kauntala ya 32-bit imatha kuwerengera ma pulse a TTL.
USB-3101 imayendetsedwa ndi USB +5 volt kuchokera pakompyuta yanu. Palibe mphamvu zakunja zomwe zimafunikira. Maulumikizidwe onse a I/O amapangidwa ku ma screw terminals omwe ali mbali zonse za USB-3101.
Chithunzi cha USB-3101
Ntchito za USB-3101 zikuwonetsedwa pachithunzi cha block chomwe chikuwonetsedwa apa.
Mutu 2 Kuyika USB-3101
Kutulutsa
Monga ndi chipangizo chilichonse chamagetsi, muyenera kusamala mukamagwira ntchito kuti musawonongeke ndi magetsi osasunthika. Musanachotse chipangizocho m'paketi yake, gwirani chingwe chapamanja kapena kungogwira chassis yapakompyuta kapena chinthu china chokhazikika kuti muchotse mtengo uliwonse wosasunthika.
Lumikizanani nafe nthawi yomweyo ngati zigawo zilizonse zikusowa kapena zowonongeka.
Kukhazikitsa mapulogalamu
Onani za MCC DAQ Quick Start ndi tsamba lazogulitsa la USB-3101 patsamba lathu webwebusayiti kuti mudziwe zambiri za pulogalamu yothandizidwa ndi USB-3101.
Ikani pulogalamuyo musanayike chipangizo chanu
Dalaivala yofunikira kuyendetsa USB-3101 imayikidwa ndi pulogalamuyo. Chifukwa chake, muyenera kukhazikitsa pulogalamu yomwe mukufuna kugwiritsa ntchito musanayike zida.
Kuyika zida
Kuti mulumikize USB-3101 ku dongosolo lanu, polumikizani chingwe cha USB ku doko la USB lomwe likupezeka pakompyuta kapena panja ya USB yolumikizidwa ndi kompyuta. Lumikizani mbali ina ya chingwe cha USB ku cholumikizira cha USB pa chipangizocho. Palibe mphamvu zakunja zomwe zimafunikira.
Mukalumikizidwa kwa nthawi yoyamba, dialog ya Found New Hardware imatsegulidwa pomwe opareshoni imazindikira chipangizocho. Pamene kukambirana kutseka, unsembe watha. The Status LED pa USB-3101 imayatsidwa chipangizocho chikakhazikitsidwa bwino.
Ngati Mphamvu ya LED yazimitsa
Ngati kulumikizana kwatayika pakati pa chipangizocho ndi kompyuta, chipangizo cha LED chimazimitsa. Kuti mubwezeretse kulumikizana, chotsani chingwe cha USB pakompyuta ndikuchilumikizanso. Izi ziyenera kubwezeretsa kulankhulana, ndipo LED iyenera kuyatsa.
Calibrating hardware
Dipatimenti ya Measurement Computing Manufacturing Test imayang'anira fakitale yoyamba. Bwezerani chipangizochi ku Measurement Computing Corporation pakafunika kusanja. Nthawi yoyezetsa yovomerezeka ndi chaka chimodzi.
Mutu 3 Tsatanetsatane wa Ntchito
Zigawo zakunja
USB-3101 ili ndi zigawo zakunja zotsatirazi, monga zikuwonekera pa Chithunzi 3.
- USB cholumikizira
- Mkhalidwe wa LED
- Mphamvu ya magetsi
- Mabanki a screw terminal (2)
USB cholumikizira
Cholumikizira cha USB chimapereka mphamvu ndi kulumikizana kwa USB-3101. Voltage amaperekedwa kudzera USB cholumikizira amadalira dongosolo, ndipo mwina zosakwana 5 V. Palibe magetsi kunja chofunika.
Mkhalidwe wa LED
Ma Status LED amawonetsa mawonekedwe a USB-3101. Imawunikira pamene deta ikusamutsidwa, ndipo imazimitsidwa pamene USB-3101 sichikulumikizana. LED iyi imagwiritsa ntchito mpaka 10 mA yapano ndipo singayimitsidwe.
Mphamvu ya magetsi
Mphamvu ya LED imayatsa USB-3101 ikalumikizidwa ndi doko la USB pakompyuta yanu kapena panja ya USB yolumikizidwa ndi kompyuta yanu.
Screw terminal mabanki
USB-3101 ili ndi mizere iwiri ya ma screw terminals-mzere umodzi m'mphepete mwa nyumbayo, ndi mzere umodzi m'mphepete mwa pansi. Mzere uliwonse uli ndi zolumikizira 28. Gwiritsani ntchito 16 AWG mpaka 30 AWG wire geji popanga ma screw terminal. Manambala a pini azindikiridwa mu Chithunzi 4.
Screw terminal - zikhomo 1-28
Zomangira pamunsi pa USB-3101 (mapini 1 mpaka 28) zimapereka maulalo awa:
- Awiri analoji voltagma e linanena bungwe (VOUT0, VOUT2)
- Maulalo anayi a analogi (AGND)
- Maulumikizidwe asanu ndi atatu a digito a I/O (DIO0 mpaka DIO7)
Screw terminal - zikhomo 29-56
Zomangira zomangira pamwamba pa USB-3101 (zikhomo 29 mpaka 56) zimapereka maulalo awa:
- Awiri analoji voltagma e linanena bungwe (VOUT1, VOUT3)
- Maulalo anayi a analogi (AGND)
- Malo amodzi a SYNC a wotchi yakunja ndi kulumikizana kwa mayunitsi ambiri (SYNCLD)
- Maulalo atatu a digito (DGND)
- Kulumikizana kowerengera zochitika zakunja (CTR)
- Kulumikizana kwa digito I/O kutsitsa pansi resistor (DIO CTL)
- Voltage linanena bungwe mphamvu (+5 V)
Analogi voltagma terminals otulutsa (VOUT0 mpaka VOUT3)
Zikhomo za screw terminal zolembedwa VOUT0 kupita ku VOUT3 ndi voltage zotuluka (onani Chithunzi 5). Voltage zotulutsa za tchanelo chilichonse ndi pulogalamu yokhazikika ya bipolar kapena unipolar. Mtundu wa bipolar ndi ± 10 V, ndipo unipolar range ndi 0 mpaka 10 V. Zotsatira za njira zikhoza kusinthidwa payekha kapena panthawi imodzi.
Ma terminal a Digital I/O (DIO0 mpaka DIO7)
Mutha kulumikiza mizere isanu ndi itatu ya digito ya I/O ku zomangira zolembedwa DIO0 ku DIO7 (mapini 21 mpaka 28).
Mutha kusintha pang'ono chilichonse cha digito kuti mulowe kapena kutulutsa.
Mukakonza mabiti a digito kuti mulowetse, mutha kugwiritsa ntchito ma terminals a digito a I/O kuti muwone momwe mungalowetsere mulingo uliwonse wa TTL; onetsani ku Chithunzi 6. Pamene kusinthaku kukhazikitsidwa ku +5 V USER, DIO7 imawerenga TRUE (1). Mukasuntha chosinthira kupita ku DGND, DIO7 imawerenga zabodza (0).
Kuti mudziwe zambiri zamalumikizidwe amtundu wa digito
Kuti mumve zambiri zamalumikizidwe azizindikiro za digito ndi njira za digito za I/O, onani Buku la Signal
Zolumikizana (zikupezeka patsamba lathu website pa www.mccdaq.com/support/DAQ-Signal-Connections.aspx).
Digital I/O control terminal (DIO CTL) yokokera mmwamba/pansi kasinthidwe
Zikhomo zonse za digito zimayandama mwachisawawa. Zolowetsa zikayandama, zolowetsa zopanda waya sizimadziwikiratu (zitha kuwerengedwa mokweza kapena kutsika). Mutha kusintha zolowetsazo kuti ziwerengere mtengo wapamwamba kapena wotsika pomwe zilibe mawaya. Gwiritsani ntchito malumikizidwe a DIO CTL (pini 54) kuti mukonze mapini a digito kuti azikoka mmwamba (zolowetsa zimawerengedwa m'mwamba ngati mulibe ma waya) kapena zotsitsa (zolowetsa zimawerengedwa motsika ngati mulibe).
- Kuti mukweze mapini adijito mpaka +5V, tumizani mapini a DIO CTL pa +5V terminal pin (pini 56).
- Kuti mugwetse mapini adijito pansi (0 volts), ikani mapini otsiriza a DIO CTL ku pini yotsiriza ya DGND (pini 50, 53, kapena 55).
Malo oyambira (AGND, DGND)
Malumikizidwe asanu ndi atatu a analogi (AGND) amapereka maziko ofanana a analogi onse voltage zotulutsa njira.
Maulumikizidwe atatu a digito (DGND) amapereka malo amodzi olumikizirana a DIO, CTR, SYNCLD ndi +5V.
Synchronous DAC load terminal (SYNCLD)
Kulumikizana kofanana kwa DAC (pin 49) ndi chizindikiro cha bidirectional I/O chomwe chimakulolani kuti musinthe nthawi imodzi zotuluka za DAC pazida zingapo. Mutha kugwiritsa ntchito pini iyi pazifukwa ziwiri:
- Konzani ngati cholowetsa (njira yaukapolo) kuti mulandire chizindikiro cha D/A LOAD kuchokera kugwero lakunja.
Pini ya SYNCLD ikalandira chizindikiro choyambitsa, zotsatira za analogi zimasinthidwa nthawi imodzi.
Pini ya SYNCLD iyenera kukhala yocheperako munjira yaukapolo kuti musinthe mwachangu zotulutsa za DAC
Pini ya SYNCLD ikakhala muakapolo, zotulutsa za analogi zitha kusinthidwa nthawi yomweyo kapena m'mphepete mwabwino pa SYNCLD pin (izi zili pansi pa mapulogalamu.)
Pini ya SYNCLD iyenera kukhala yotsika kwambiri kuti zotuluka za DAC zisinthidwe nthawi yomweyo. Ngati gwero lakunja lomwe likupereka chizindikiro cha D/A LOAD likukokera pini ya SYNCLD m'mwamba, palibe kusintha komwe kudzachitika.
Onani gawo la "USB-3100 Series" mu Universal Library Help kuti mudziwe zamomwe mungasinthire zotuluka za DAC nthawi yomweyo. - Konzani ngati zotuluka (master mode) kutumiza chizindikiro chamkati cha D/A LOAD ku pini ya SYNCLD.
Mutha kugwiritsa ntchito pini ya SYNCLD kuti mulunzanitse ndi USB-3101 yachiwiri ndikusinthanso zotuluka za DAC pachida chilichonse. Onani Kulunzanitsa magawo angapo patsamba 12.
Gwiritsani ntchito InstaCal kukonza mawonekedwe a SYNCLD ngati mbuye kapena kapolo. Mukakweza ndikukhazikitsanso pini ya SYNCLD imakhazikitsidwa kukhala kapolo mode (zolowetsa).
Kauntala terminal (CTR)
Kulumikizana kwa CTR (pin 52) ndikolowetsa ku 32-bit chochitika. Kauntala yamkati imawonjezeka pamene milingo ya TTL ikusintha kuchokera kutsika kupita kumtunda. Kauntala imatha kuwerengera ma frequency mpaka 1 MHz.
Potengera mphamvu (+5V)
Kulumikizana kwa +5 V (pin 56) kumakoka mphamvu kuchokera ku cholumikizira cha USB. Terminal iyi ndi yotulutsa + 5V.
Chenjezo! Choyimira cha + 5V ndichotulutsa. Osalumikizana ndi magetsi akunja kapena mutha kuwononga USB-3101 mwinanso kompyuta.
Kuyanjanitsa mayunitsi angapo
Mutha kulumikiza pini yomaliza ya SYNCLD (pini 49) ya mayunitsi awiri a USB-3101 palimodzi mu kachitidwe ka master/kapolo ndikusinthanso zotuluka za DAC pazida zonse ziwiri. Chitani zotsatirazi.
- Lumikizani pini ya SYNCLD ya master USB-3101 ku SYNCLD pini ya USB-3101 kapolo.
- Konzani pini ya SYNCLD pa chipangizo cha akapolo kuti mulowetsepo kuti mulandire chizindikiro cha D/A LOAD kuchokera ku chipangizo chachikulu. Gwiritsani ntchito InstaCal kukhazikitsa mayendedwe a SYNCLD pini.
- Konzani pini ya SYNCLD pachida chachikulu kuti itulutse kuti ipangitse kugunda kwa pini ya SYNCLD.
Khazikitsani njira ya Universal Library SIMULTANEOUS pa chipangizo chilichonse.
Pini ya SYNCLD pa chipangizo cha akapolo ikalandira chizindikiro, njira zotulutsira analogi pa chipangizo chilichonse zimasinthidwa nthawi imodzi.
Wakaleample ya kasinthidwe ka master/kapolo ikuwonetsedwa apa.
Mutu 4 Zofotokozera
Mafotokozedwe onse amatha kusintha popanda chidziwitso.
Kutentha kwa 25 ° C pokhapokha ngati kunenedwa kwina.
Zomwe zili m'mawu a italic zimatsimikiziridwa ndi mapangidwe.
Analogi voltagKutulutsa
Table 1. Analogi voltage linanena bungwe
| Parameter | Mkhalidwe | Kufotokozera |
| Digital to Analogi converter | Zamgululi | |
| Chiwerengero cha mayendedwe | 4 | |
| Kusamvana | 16 biti | |
| Zotulutsa | Zolinganizidwa | ± 10 V, 0 mpaka 10 V Mapulogalamu osinthika |
| Zosawerengeka | ± 10.2 V, -0.04 mpaka 10.08 V Mapulogalamu osinthika |
|
| Zotulutsa zosakhalitsa | ± 10 V mpaka (0 mpaka 10 V) kapena (0 mpaka 10 V) mpaka ± 10 V kusankha kwamitundu. (Zolemba 1) |
Nthawi: 5 µS mtundu Ampmphamvu: 5V pp mtundu |
| Host PC imakhazikitsidwanso, imayatsidwa, kuyimitsidwa kapena lamulo lokhazikitsanso limaperekedwa ku chipangizo. (Zolemba 2) |
Nthawi: 2 S mtundu Ampmphamvu: 2V pp mtundu |
|
| Mphamvu yoyambira yayatsidwa | Nthawi: 50 mS mtundu Ampmphamvu: 5V pachimake mtundu |
|
| Kusiyana kopanda mzere (Dziwani 3) | Zolinganizidwa | ± 1.25 LSB mtundu -2 LSB mpaka +1 LSB max |
| Zosawerengeka | ± 0.25 LSB mtundu ±1 LSB kuchuluka |
|
| Zotulutsa zamakono | VOUTx mapepala | ± 3.5 mA mtundu |
| Kutulutsa kwachitetezo chafupipafupi | VOUTx yolumikizidwa ndi AGND | Zosatha |
| Linanena bungwe kugwirizana | DC | |
| Yatsani ndikukhazikitsanso state | Ma DAC oyeretsedwa mpaka zero-sikelo: 0 V, ± 50 mV mtundu | |
| Kutulutsa kosiyanasiyana: 0-10V | ||
| Linanena bungwe phokoso | 0 mpaka 10 V | 14.95 µVrms mtundu |
| ± 10 V osiyanasiyana | 31.67 µVrms mtundu | |
| Nthawi yokhazikitsa | ku 1 LSB kulondola | 25µS mtundu |
| Mtengo wochepa | 0 mpaka 10 V | 1.20 V/µS mtundu |
| ± 10 V osiyanasiyana | 1.20 V/µS mtundu | |
| Kupititsa patsogolo | Njira imodzi | 100 Hz max, kutengera dongosolo |
| Njira zambiri | 100 Hz/#ch max, kutengera dongosolo |
Zindikirani 3: Kusiyanitsa kwakukulu kosagwirizana ndi mzere kumakhudza kutentha konse kwa 0 mpaka 70 °C ya USB-3101. Mafotokozedwewa amakhalanso ndi zolakwika zambiri chifukwa cha ma algorithm osinthira mapulogalamu (mu Calibrated mode okha) ndi DAC8554 digito to converter analogi non-linearities.
Table 2. Mtheradi zolondola specifications - calibrated linanena bungwe
| Mtundu | Kulondola (±LSB) |
| ± 10 V | 14.0 |
| 0 mpaka 10 V | 22.0 |
Table 3. Mtheradi zolondola zigawo zikuluzikulu - linanena bungwe calibrated
| Mtundu | % ya kuwerenga | Offset (±mV) | Kuyenda kwakanthawi (%/°C) | Kulondola kotheratu pa FS (±mV) |
| ± 10 V | ± 0.0183 | 1.831 | 0.00055 | 3.661 |
| 0 mpaka 10 V | ± 0.0183 | 0.915 | 0.00055 | 2.746 |
Table 4. Zolondola zenizeni
| Mtundu | Kulondola kofananira (±LSB) | |
| ± 10 V , 0 mpaka 10 V | Mtengo wa 4.0 | 12.0 max |
Kuwongolera kwa analogi
Table 5. Analogi linanena bungwe calibration specifications
| Parameter | Kufotokozera |
| Analimbikitsa nthawi yofunda | Mphindi 15 mphindi |
| Kufotokozera mwatsatanetsatane pa bolodi | Mulingo wa DC: 5.000 V ± 1 mV max |
| Tempco: ± 10 ppm/°C max | |
| Kukhazikika kwanthawi yayitali: ± 10 ppm/SQRT(1000 hrs) | |
| Njira yowerengera | Kusintha kwa mapulogalamu |
| Calibration kagawo | 1 chaka |
Kuyika kwa digito/zotulutsa
Table 6. Zolemba za Digital I / O
| Parameter | Kufotokozera |
| Mtundu wa logic wa digito | Mtengo CMOS |
| Nambala ya I/O | 8 |
| Kusintha | Zopangidwira paokha zolowetsa kapena zotulutsa |
| Kokani-mmwamba/kukokera-pansi kasinthidwe
(Zolemba 4) |
Wogwiritsa angasinthidwe Zikhomo zonse zoyandama (zofikira) |
| Kutsegula kwa Digital I/O | TTL (zofikira) |
| 47 kL (kukokera-mmwamba/kukokera pansi) | |
| Digital I/O transfer rate (system paced) | Kutengera dongosolo, madoko 33 mpaka 1000 amawerenga / amalemba kapena kuwerenga / kulemba kamodzi pa sekondi imodzi. |
| Kuyika kwamphamvu kwambiritage | 2.0 V min, 5.5 V mtheradi max |
| Lowetsani otsika voltage | 0.8 V max, -0.5 V mtheradi min |
| Kutulutsa kwakukulu voltage (IOH = -2.5 mA) | 3.8 V mphindi |
| Linanena bungwe low voltage (IOL = 2.5mA) | 0.7 V Max |
| Yatsani ndikukhazikitsanso state | Zolowetsa |
Chidziwitso 4: Kokani mmwamba ndi kugwetsa malo okonzekera omwe alipo pogwiritsa ntchito pini ya DIO CTL terminal block 54. Kukonzekera kotsitsa kumafuna DIO CTL pini (pin 54) kuti igwirizane ndi pini ya DGND (pin 50, 53 kapena 55). Pakusintha kokoka, pini ya DIO CTL iyenera kulumikizidwa ku +5V terminal pin (pin 56).
Synchronous DAC Load
Table 7. SYNCLD I/O specifications
| Parameter | Mkhalidwe | Kufotokozera |
| Pin dzina | SYNCLD (pin ya block 49) | |
| Yatsani ndikukhazikitsanso state | Zolowetsa | |
| Pin mtundu | Bilida | |
| Kuthetsa | Mkati 100K ohms kukokera pansi | |
| Mapulogalamu kusankha njira | Zotulutsa | Zotulutsa mkati D/A LOAD chizindikiro. |
| Zolowetsa | Imalandila chizindikiro cha D/A LOAD kuchokera kugwero lakunja. | |
| Lowetsani wotchi | 100 Hz max | |
| Kuthamanga kwa koloko m'lifupi | Zolowetsa | 1 µs mphindi |
| Zotulutsa | 5 µs mphindi | |
| Lowetsani kutayikira panopa | ±1.0 µA mtundu | |
| Kuyika kwamphamvu kwambiritage | 4.0 V min, 5.5 V mtheradi max | |
| Lowetsani otsika voltage | 1.0 V max, -0.5 V mtheradi min | |
| Kutulutsa kwakukulu voltage (Chidziwitso 5) | IOH = -2.5 mA | 3.3 V mphindi |
| Palibe katundu | 3.8 V mphindi | |
| Linanena bungwe low voltage (Chidziwitso 6) | IOL = 2.5 mA | 1.1 V Max |
| Palibe katundu | 0.6 V Max |
Chidziwitso 5: SYNCLD ndi cholowetsa cha Schmitt ndipo ndi chotetezedwa mopitilira muyeso ndi 200 Ohm series resistor.
Chidziwitso 6: SYNCLD ikakhala munjira yolowetsa, zotuluka za analogi zitha kusinthidwa nthawi yomweyo kapena m'mphepete mwabwino kuwonekera pa SYNCLD pin (izi zili pansi pa pulogalamu yamapulogalamu.) Komabe, piniyo iyenera kukhala yotsika kwambiri kuti zotuluka za DAC kusinthidwa nthawi yomweyo. Ngati gwero lakunja likukokera pini pamwamba, palibe zosintha zomwe zidzachitike.
Kauntala
Table 8. CTR I/O specifications
| Parameter | Mkhalidwe | Kufotokozera |
| Pin dzina | Mtengo CTR | |
| Chiwerengero cha mayendedwe | 1 | |
| Kusamvana | 32-bits | |
| Mtundu wa counter | Kauntala ya zochitika | |
| Mtundu wolowetsa | TTL, kukwera m'mphepete kunayambika | |
| Mitengo yowerengera / yowerengera (mapulogalamu othamanga) | Counter kuwerenga | Kutengera dongosolo, 33 mpaka 1000 amawerenga pamphindikati. |
| Counter kulemba | Kutengera dongosolo, 33 mpaka 1000 amawerenga pamphindikati. | |
| Schmidt amayambitsa hysteresis | 20 mV mpaka 100 mV | |
| Lowetsani kutayikira panopa | ±1.0 µA mtundu | |
| Kulowetsa pafupipafupi | 1 MHz Max | |
| Mkulu kugunda m'lifupi | 500 nS mphindi | |
| Low kugunda m'lifupi | 500ns mphindi | |
| Kuyika kwamphamvu kwambiritage | 4.0 V min, 5.5 V mtheradi max | |
| Lowetsani otsika voltage | 1.0 V max, -0.5 V mtheradi min |
Memory
Table 9. Zolemba pamtima
| Parameter | Kufotokozera | ||
| Chithunzi cha EEPROM | 256 pa | ||
| Kusintha kwa EEPROM | Mndandanda wamaadiresi | Kufikira | Kufotokozera |
| 0x000-0x0FF | Werengani/lembani | 256 bytes za ogwiritsa ntchito | |
Woyang'anira Microcontroller
Table 10. Mafotokozedwe a Microcontroller
| Parameter | Kufotokozera |
| Mtundu | Kuchita kwakukulu kwa 8-bit RISC microcontroller |
| Memory pulogalamu | 16,384 mawu |
| Kukumbukira kukumbukira | 2,048 pa |
Mphamvu
Table 11. Mafotokozedwe a mphamvu
| Parameter | Mkhalidwe | Kufotokozera |
| Perekani panopa | Kuwerengera kwa USB | <100 mA |
| Zamakono (Zolemba 7) | Quiscent current | 140 mA kodi |
| + 5V wogwiritsa ntchito voltage range (Note 8) | Ikupezeka ku terminal block pin 56 | 4.5 V mphindi, 5.25 V max |
| + 5V yotulutsa ogwiritsa ntchito pano (Zindikirani 9) | Ikupezeka ku terminal block pin 56 | 10 mA Max |
Chidziwitso 7: Izi ndizomwe zimafunikira pakalipano pa USB-3101 zomwe zimaphatikizapo mpaka 10 mA pamtundu wa LED. Izi sizikuphatikiza kutsitsa kulikonse kwa ma bits a digito a I/O, +5V osuta terminal, kapena zotuluka za VOUTx.
Chidziwitso 8: Zotsatira voltage range imaganiza kuti magetsi a USB ali mkati mwa malire odziwika.
Chidziwitso 9: Izi zikutanthauza kuchuluka kwazomwe zilipo zomwe zitha kuchotsedwa pa +5V wosuta terminal (pini 56) kuti zigwiritsidwe ntchito wamba. Izi zikuphatikizanso chowonjezera china chilichonse chifukwa cha kutsitsa kwa DIO.
Mafotokozedwe a USB
Table 12. Zolemba za USB
| Parameter | Kufotokozera |
| Mtundu wa chipangizo cha USB | USB 2.0 (liwiro lonse) |
| Kugwirizana kwa chipangizo cha USB | USB 1.1, 2.0 |
| Kutalika kwa chingwe cha USB | 3 m (9.84 ft) kukula |
| Mtambo wa chingwe wa USB | Chingwe cha AB, mtundu wa UL AWM 2527 kapena chofanana nacho (mphindi 24 AWG VBUS/GND, min 28 AWG D+/D–) |
Zachilengedwe
Gulu 13. Zolemba zachilengedwe
| Parameter | Kufotokozera |
| Opaleshoni kutentha osiyanasiyana | 0 mpaka 70 ° C |
| Kutentha kosungirako | -40 mpaka 85 ° C |
| Chinyezi | 0 mpaka 90% osasintha |
Zimango
Table 14. Zofotokozera zamakina
| Parameter | Kufotokozera |
| Makulidwe (L × W × H) | 127 × 89.9 × 35.6 mm (5.00 × 3.53 × 1.40 mkati.) |
Screw terminal cholumikizira
Table 15. Zofotokozera zazikulu zolumikizira
| Parameter | Kufotokozera |
| Mtundu wa cholumikizira | Screw terminal |
| Mawaya gauge osiyanasiyana | 16 AWG mpaka 30 AWG |
| Pin | Dzina la Signal | Pin | Dzina la Signal |
| 1 | VOUT0 | 29 | VOUT1 |
| 2 | NC | 30 | NC |
| 3 | VOUT2 | 31 | VOUT3 |
| 4 | NC | 32 | NC |
| 5 | Mtengo wa AGND | 33 | Mtengo wa AGND |
| 6 | NC | 34 | NC |
| 7 | NC | 35 | NC |
| 8 | NC | 36 | NC |
| 9 | NC | 37 | NC |
| 10 | Mtengo wa AGND | 38 | Mtengo wa AGND |
| 11 | NC | 39 | NC |
| 12 | NC | 40 | NC |
| 13 | NC | 41 | NC |
| 14 | NC | 42 | NC |
| 15 | Mtengo wa AGND | 43 | Mtengo wa AGND |
| 16 | NC | 44 | NC |
| 17 | NC | 45 | NC |
| 18 | NC | 46 | NC |
| 19 | NC | 47 | NC |
| 20 | Mtengo wa AGND | 48 | Mtengo wa AGND |
| 21 | DIO0 | 49 | SYNCLD |
| 22 | DIO1 | 50 | Chithunzi cha DGND |
| 23 | DIO2 | 51 | NC |
| 24 | DIO3 | 52 | Mtengo CTR |
| 25 | DIO4 | 53 | Chithunzi cha DGND |
| 26 | DIO5 | 54 | Chithunzi cha DIO CTL |
| 27 | DIO6 | 55 | Chithunzi cha DGND |
| 28 | DIO7 | 56 | + 5 V |
EU Declaration of Conformity
Malinga ndi ISO/IEC 17050-1:2010
Wopanga: Malingaliro a kampani Measurement Computing Corporation
Adilesi:
10 Commerce Way
Norton, MA 02766
USA
Gulu lazinthu: Zida zamagetsi zoyezera, zowongolera ndikugwiritsa ntchito ma labotale.
Tsiku ndi Malo Atulutsidwa: October 10, 2017, Norton, Massachusetts USA
Nambala ya Lipoti Loyesa: EMI4712.07/EMI5193.08
Measurement Computing Corporation imalengeza kuti ili ndi udindo wokhawokha
USB-3101
ikugwirizana ndi malamulo a Union Harmonization Legislation ndipo ikugwirizana ndi zofunikira za European Directives zotsatirazi:
Electromagnetic Compatibility (EMC) Directive 2014/30/EU
Kutsika VoltagMalangizo a 2014/35 / EU
RoHS Directive 2011/65/EU
Conformity imawunikidwa motsatira mfundo izi:
EMC:
Utsi:
- EN 61326-1:2013 (IEC 61326-1:2012), Gulu A
- EN 55011: 2009 + A1:2010 (IEC CISPR 11:2009 + A1:2010), Gulu 1, Kalasi A
Chitetezo:
- TS EN 61326-1: 2013 (IEC 61326-1: 2012) Malo olamulidwa a EM
- EN 61000-4-2:2008 (IEC 61000-4-2:2008)
- EN 61000-4-3 :2010 (IEC61000-4-3:2010)
Chitetezo:
- EN 61010-1 (IEC 61010-1)
Zachilengedwe:
Zolemba zomwe zidapangidwa patsiku kapena pambuyo pa Tsiku Lotulutsidwa kwa Chidziwitso Chotsatirachi, zilibe chilichonse mwazinthu zoletsedwa pazokhazikika/mapulogalamu osaloledwa ndi RoHS Directive.
Carl Haapaoja, Director of Quality Assurance
Malingaliro a kampani Measurement Computing Corporation
10 Commerce Way
Norton, Massachusetts 02766
508-946-5100
Fax: 508-946-9500
Imelo: info@mccdaq.com
www.mccdaq.com
NDI Hungary Kft
H-4031 Debrecen, Hátar út 1/A, Hungary
Foni: +36 (52) 515400
Fax: +36 (52) 515414
http://hungary.ni.com/debrecen
sales@logicbus.com
Khalani logic, Think Technology
+ 1 619 – 616 – 7350
www.logicbus.com
Zolemba / Zothandizira
 |
Logicbus 3101 USB Based Analog Output [pdf] Buku Logwiritsa Ntchito 3101 USB Based Analog Output, 3101, USB Based Analog Output, Based Analog Output, Analogi Output, Output |