USB-3101
USB-based Analog Output
Bukana ea Mosebelisi
November 2017. Rev 4
© Measurement Computing Corporation
3101 USB Thehiloeng Analog Output
Letšoao la khoebo le Litaba tsa Tokelo
Measurement Computing Corporation, InstaCal, Universal Library, le Letshwao la Measurement Computing ke matshwao a kgwebo kapa matshwao a kgwebo a ngodisitsweng a Measurement Computing Corporation. Sheba karolo ea Copyrights & Trademarks ho mccdaq.com/legal bakeng sa tlhaiso-leseling e batsi mabapi le matšoao a khoebo a Measurement Computing.
Mabitso a mang a lihlahisoa le a khamphani a boletsoeng mona ke matšoao a khoebo kapa mabitso a khoebo a lik'hamphani tse fapaneng.
© 2017 Measurement Computing Corporation. Litokelo tsohle li sirelelitsoe. Ha ho karolo ea sengoliloeng sena e ka hlahisoang bocha, ho bolokoa tsamaisong ea ho khutlisa, kapa ho fetisoa, ka mokhoa ofe kapa ofe ka mokhoa ofe kapa ofe, oa elektroniki, oa mochini, ka ho kopitsoa, ho rekota, kapa ka litsela tse ling ntle le tumello e ngotsoeng pele ea Measurement Computing Corporation.
Hlokomela
Measurement Computing Corporation ha e fane ka tumello ea sehlahisoa sefe kapa sefe sa Measurement Computing Corporation hore se sebelisoe litsamaisong tsa ts'ehetso ea bophelo le/kapa lisebelisoa ntle le tumello e ngotsoeng pele ho Measurement Computing Corporation. Lisebelisoa tsa ts'ehetso ea bophelo ke lisebelisoa kapa litsamaiso tseo, a) li reretsoeng ho kenngoa 'meleng ka ho buuoa, kapa b) ho tšehetsa kapa ho boloka bophelo le tseo ho hlōleha ha tsona ho ka lebelloang ho baka kotsi. Lihlahisoa tsa Measurement Computing Corporation ha lia etsoa ka likarolo tse hlokahalang, 'me ha li tlas'a tlhahlobo e hlokahalang ho netefatsa boemo ba botšepehi bo loketseng phekolo le tlhahlobo ea batho.
Selelekela
Mabapi le Tataiso ea mosebelisi
Seo u tla ithuta sona ho tataiso ea mosebedisi
Tataiso ena ea mosebelisi e hlalosa sesebelisoa sa khomphutha ea data ea Measurement Computing USB-3101 mme e thathamisa lintlha tsa sesebelisoa.
Litumellano tataisong ea basebelisi
Ho fumana lintlha tse ling
Mongolo o hlahang lebokoseng o bolela boitsebiso bo eketsehileng le lintlha tse molemo tse amanang le taba eo u e balang.
Tlhokomeliso! Lipolelo tsa tlhokomeliso tse nang le moriti li fana ka tlhaiso-leseling ho u thusa ho qoba ho intša kotsi le ho lematsa ba bang, ho senya lisebelisoa tsa hau, kapa ho lahleheloa ke data.
Sebete mongolo o sebelisoa bakeng sa mabitso a lintho tse skrineng, joalo ka likonopo, mabokose a mongolo, le li-checkbox.
Mongolo o tšekaletseng o sebelisoa bakeng sa mabitso a libuka le lihlooho tsa lihlooho tsa thuso, le ho hatisa lentsoe kapa poleloana.
Moo u ka fumanang lintlha tse ling
Lintlha tse ling mabapi le lisebelisoa tsa USB-3101 lia fumaneha ho rona website at www.mccdaq.com. U ka ikopanya le Measurement Computing Corporation ka lipotso tse ikhethileng.
- Motheo oa tsebo: kb.mccdaq.com
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- Lengolo-tsoibila: techsupport@mccdaq.com
- Mohala: 508-946-5100 'me u latele litaelo tsa ho fihlella Tech Support
Bakeng sa bareki ba machabeng, ikopanye le morekisi oa lehae oa hau. Sheba karolo ea International Distributors ho rona web site at www.mccdaq.com/International.
Khaolo ea 1 E hlahisa USB-3101
Fetileview: Likarolo tsa USB-3101
Tataiso ena ea mosebelisi e na le lintlha tsohle tseo u li hlokang ho hokela USB-3101 komporong ea hau le matšoao ao u batlang ho a laola. USB-3101 ke karolo ea mofuta oa Measurement Computing ea lihlahisoa tsa khomphutha tsa data tse thehiloeng ho USB.
USB-3101 ke sesebelisoa sa USB 2.0 se lebelo le felletseng se tšehetsoang tlas'a lits'ebetso tse tsebahalang tsa Microsoft. USB-3101 e lumellana ka botlalo le likou tsa USB 1.1 le USB 2.0 ka bobeli. Windows® USB-3101 e fana ka likanale tse 'ne tsa analoge voltage output, likhokahano tse robeli tsa dijithale tsa I/O, le khaontara e le 'ngoe ea liketsahalo tsa 32-bit.
USB-3101 e na le quad (4-channel) 16-bit digital-to-analog converter (DAC). U beha voltagmefuta e fapaneng ea tlhahiso ea mocha o mong le o mong oa DAC ka boikemelo ka software bakeng sa bipolar kapa unipolar. Lebelo la ho ferekana kelellong ke ± 10 V, 'me sebaka sa unipolar ke 0 ho 10 V. Liphetho tsa analoge li ka ntlafatsoa ka bonngoe kapa ka nako e le 'ngoe.
Khokahano ea khokahano ea bidirectional e u lumella ho ntlafatsa ka nako e le 'ngoe liphetho tsa DAC lisebelisoa tse ngata.
USB-3101 e na le likhokahano tse robeli tsa dijithale tsa I/O. O ka hlophisa mela ea DIO joalo ka ho kenya kapa ho tsoa boema-kepeng bo le bong ba 8-bit. Lithako tsohle tsa dijithale li phaphamala ka ho sa feleng. Khokahano ea "screw terminal" e fanoa bakeng sa ho hohela holimo (+5 V) kapa ho theola (0 volts).
Khaontara ea 32-bit e ka bala likhahla tsa TTL.
USB-3101 e tsamaisoa ke phepelo ea USB ea +5 volt ho tsoa komporong ea hau. Ha ho na matla a kantle a hlokahalang. Lihokelo tsohle tsa I/O li entsoe ho li-screw terminals tse haufi le lehlakore le leng le le leng la USB-3101.
Setšoantšo sa li-block tsa USB-3101
Mesebetsi ea USB-3101 e bontšitsoe setšoantšong sa block se bontšitsoeng mona.
Khaolo ea 2 Ho kenya USB-3101
Ho phutha
Joalo ka sesebelisoa leha e le sefe sa elektroniki, u lokela ho ba hlokolosi ha u ntse u sebetsana le eona ho qoba tšenyo ea motlakase o sa fetoheng. Pele o ntša sesebelisoa sephutheloaneng sa sona, itokise ka leqhama la letsoho kapa ka ho tšoara chassis ea k'homphieutha kapa ntho e 'ngoe e theiloeng fatše ho tlosa tefiso efe kapa efe e bolokiloeng e tsitsitseng.
Ikopanye le rona hang-hang haeba likarolo leha e le life li haella kapa li senyehile.
Ho kenya software
Sheba ho MCC DAQ Quick Start le leqephe la sehlahisoa la USB-3101 ho rona websaete bakeng sa tlhahisoleseling mabapi le software e tšehetsoeng ke USB-3101.
Kenya software pele o kenya sesebelisoa sa hau
Mokhanni ea hlokahalang ho tsamaisa USB-3101 o kentsoe ka software. Ka hona, o hloka ho kenya sephutheloana sa software seo u rerileng ho se sebelisa pele u kenya hardware.
Ho kenya hardware
Ho hokela USB-3101 ho sistimi ea hau, hokela thapo ea USB boema-kepe ba USB bo fumanehang komporong kapa ho hub ea kantle ea USB e hoketsoeng komporong. Hokela pheletsong e 'ngoe ea thapo ea USB ho sehokelo sa USB sesebelisoa. Ha ho na matla a kantle a hlokahalang.
Ha o hokahantsoe ka lekhetlo la pele, puisano ea Found New Hardware e bula ha sistimi e sebetsang e lemoha sesebelisoa. Ha puisano e koala, ho kenya ho phethehile. Boemo ba LED ho USB-3101 bo bulela ka mor'a hore sesebelisoa se kenngoe ka katleho.
Haeba LED ea Matla e tima
Haeba puisano e lahleha pakeng tsa sesebelisoa le komporo, sesebelisoa sa LED sea tima. Ho khutlisetsa puisano, khaola thapo ea USB khomphuteng ebe o e hokela hape. Sena se lokela ho tsosolosa puisano, 'me LED e lokela ho bulela.
Ho lekola hardware
Lefapha la Measurement Computing Manufacturing Test le etsa tlhahlobo ea pele ea fektheri. Khutlisetsa sesebelisoa ho Measurement Computing Corporation ha ho hlokahala hore ho lokisoe. Nako e khothaletsoang ea ho lekanya ke selemo se le seng.
Khaolo ea 3 Lintlha tsa Ts'ebetso
Likarolo tsa ka ntle
USB-3101 e na le likarolo tse latelang tsa kantle, joalo ka ha ho bonts'itsoe ho Setšoantšo sa 3.
- Sehokelo sa USB
- Boemo ba LED
- Matla a LED
- Screw terminal banks (2)
Sehokelo sa USB
Sehokelo sa USB se fana ka matla le puisano ho USB-3101. Molumotage fanoeng ka sehokelo sa USB e itšetlehile ka tsamaiso, 'me e ka' na ea e-ba ka tlase ho 5 V. Ha ho hlokahale matla a tsoang kantle.
Boemo ba LED
Boemo ba LED bo bontša boemo ba puisano ba USB-3101. E khanya ha data e fetisoa, 'me ea tima ha USB-3101 e sa buisane. LED ena e sebelisa ho fihla ho 10 mA ea hona joale 'me e ke ke ea tima.
Matla a LED
Matla a LED a bonesa ha USB-3101 e hokahantsoe le koung ea USB komporong ea hau kapa setsing sa kantle sa USB se hoketsoeng komporong ea hau.
Screw terminal banks
USB-3101 e na le mela e 'meli ea li-screw terminals - mola o le mong pheletsong e kaholimo ea ntlo, le mola o le mong pheletsong e tlase. Mola o mong le o mong o na le likhokahano tse 28. Sebelisa 16 AWG ho isa ho 30 AWG terata gauge ha o etsa dikgokelo tsa screw terminal. Linomoro tsa phini li bonts'itsoe ho Setšoantšo sa 4.
Screw terminal - pins 1-28
Li-screw terminals tse pheletsong e ka tlase ea USB-3101 (lithapo 1 ho isa ho 28) li fana ka likhokahano tse latelang:
- Li-analoge tse peli tsa voltaglikhokahano tsa e output (VOUT0, VOUT2)
- Likhokahano tse 'ne tsa analog ground (AGND)
- Lihokelo tse robeli tsa dijithale tsa I/O (DIO0 ho DIO7)
Screw terminal - pins 29-56
Li-screws terminals tse pheletsong e kaholimo ea USB-3101 (lithapo tsa 29 ho isa ho 56) li fana ka likhokahano tse latelang:
- Li-analoge tse peli tsa voltaglikhokahano tsa e output (VOUT1, VOUT3)
- Likhokahano tse 'ne tsa analog ground (AGND)
- Terminal e le 'ngoe ea SYNC bakeng sa oache ea kantle le khokahano ea li-multi-unit (SYNCLD)
- Likhokahano tse tharo tsa digital ground (DGND)
- Khokahano e le 'ngoe ea liketsahalo tsa kantle (CTR)
- Khokahano e le 'ngoe ea dijithale ea I/O e hulelang fatše (DIO CTL)
- Karolo e le 'ngoetagKhokahano ea matla a motlakase (+5 V)
Analoge voltagli-terminals tsa e output (VOUT0 ho ea ho VOUT3)
Lisebelisoa tsa "screw terminal pins" tse ngotsoeng VOUT0 ho ea ho VOUT3 li na le voltagli-terminals tsa lihlahisoa (sheba setšoantšo sa 5). MolumotagMofuta oa tlhahiso ea mocha o mong le o mong ke software-programmable bakeng sa bipolar kapa unipolar. Lebelo la ho ferekana kelellong ke ± 10 V, 'me sebaka sa unipolar ke 0 ho 10 V. Liphello tsa mocha li ka ntlafatsoa ka bomong kapa ka nako e le 'ngoe.
Digital I/O terminals (DIO0 ho ya DIO7)
O ka hokela mela e fihlang ho tse robedi tsa dijithale tsa I/O ho screw terminals tse ngotsweng DIO0 ho DIO7 (pini 21 ho isa ho 28).
O ka hlophisa karolo e 'ngoe le e' ngoe ea dijithale bakeng sa tlhahiso kapa tlhahiso.
Ha o lokisa li-bits tsa dijithale bakeng sa ho kenya, o ka sebelisa li-terminals tsa I/O tsa dijithale ho bona boemo ba tlhahiso efe kapa efe ea boemo ba TTL; sheba Setšoantšo sa 6. Ha sesebelisoa se behiloe ho +5 V USER input, DIO7 e bala TRUE (1). Haeba u fetisetsa switjha ho DGND, DIO7 e baleha FALSE (0).
Ho fumana lintlha tse ling mabapi le likhokahano tsa matšoao a dijithale
Bakeng sa tlhaiso-leseling e batsi mabapi le likhokahano tsa mats'oao a dijithale le mekhoa ea dijithale ea I/O, sheba Tataiso ea Pontšo
Lihokelo (tse fumanehang ho rona website at www.mccdaq.com/support/DAQ-Signal-Connections.aspx).
Terminal ea taolo ea Digital I/O (DIO CTL) bakeng sa tokiso ea ho hula-holimo/ho theosa
Lithako tsohle tsa dijithale li phaphamala ka ho sa feleng. Ha lintho tse kenang li phaphamala, boemo ba lintho tse kentsoeng li sa hlalosoang (li ka bala holimo kapa tlase). U ka hlophisa lintho tse kentsoeng hore li bale boleng bo holimo kapa bo tlase ha li sa kengoa. Sebelisa khokahanyo ea DIO CTL (pin 54) ho lokisa li-pin tsa dijithale bakeng sa ho hula (lintho li baloa holimo ha li sa khoasoe) kapa li huleloa (litlhahiso li baloa tlase ha li sa hlakoloa).
- Ho hula lithapo tsa dijithale ho +5V, hokela theminale ea DIO CTL pin ho +5V terminal pin (pin 56).
- Ho theola lithakhisa tsa dijithale fatše (0 volts), hokela theminale ea DIO CTL ho phini ea terminal ea DGND (pin 50, 53, kapa 55).
Libaka tsa fatše (AGND, DGND)
Likhokahano tse robeli tsa analog ground (AGND) li fana ka motheo o tšoanang bakeng sa matla a analoge kaofelataglikanale tsa tlhahiso.
Likhokelo tse tharo tsa digital ground (DGND) li fana ka mabaka a tšoanang bakeng sa likhokahano tsa DIO, CTR, SYNCLD le +5V.
Seteishene sa mojaro sa Synchronous DAC (SYNCLD)
Khokahano e lumellanang ea mojaro oa DAC (pin 49) ke lets'oao la bidirectional I / O le o lumellang hore ka nako e le 'ngoe o ntlafatse liphetho tsa DAC ho lisebelisoa tse ngata. U ka sebelisa pini ena ka merero e 'meli:
- Hlophisa e le ho kenya letsoho (mokhoa oa makhoba) ho amohela letšoao la D/A LOAD ho tsoa mohloling o kantle.
Ha pinana ea SYNCLD e amohela letšoao la trigger, liphello tsa analoge li nchafatsoa ka nako e le 'ngoe.
Pin ea SYNCLD e tlameha ho ba tlase maemong a makhoba bakeng sa ntlafatso ea hanghang ea liphetho tsa DAC
Ha pinana ea SYNCLD e le mokhoeng oa makhoba, liphetho tsa analoge li ka ntlafatsoa hang-hang kapa ha ntlha e ntle e bonoa ho SYNCLD pin (sena se tlas'a taolo ea software.)
Pini ea SYNCLD e tlameha ho ba boemong bo tlase ba kelello hore liphetho tsa DAC li ka ntlafatsoa hang-hang. Haeba mohloli o kantle o fanang ka lets'oao la D/A LOAD o hulela phini ea SYNCLD holimo, ha ho na ntlafatso e tla etsahala.
Sheba karolo ea "USB-3100 Series" ho Universal Library Thuso bakeng sa tlhahisoleseling mabapi le mokhoa oa ho nchafatsa liphetho tsa DAC hang-hang. - Hlophisa joalo ka tlhahiso (mokhoa o ka sehloohong) ho romela lets'oao la kahare la D/A LOAD ho phini ea SYNCLD.
U ka sebelisa phini ea SYNCLD ho hokahanya le USB-3101 ea bobeli 'me ka nako e le 'ngoe u ntjhafatse liphetho tsa DAC sesebelisoa ka seng. Sheba Karolo ea Kamahanyo ea likarolo tse ngata leqepheng la 12.
Sebelisa InstaCal ho hlophisa mokhoa oa SYNCLD joalo ka monghali kapa lekhoba. Ha o kenya matla le ho seta botjha phini ya SYNCLD e setelwa ho mokgwa wa lekgoba (kenyo).
Counter terminal (CTR)
Khokahano ea CTR (pin 52) ke kenyelletso ho khaontara ea liketsahalo tsa 32-bit. Khaontareng e ka hare ea eketseha ha maemo a TTL a fetoha ho tloha tlase ho ea holimo. Khaontareng e ka bala maqhubu a fihlang ho 1 MHz.
Theminale ea motlakase (+5V)
Khokahano ea +5 V (pin 56) e hula matla ho tsoa ho sehokelo sa USB. Terminal ena ke tlhahiso ea +5V.
Tlhokomeliso! The +5V terminal ke tlhahiso. Se ke oa hokela phepelong ea motlakase ea kantle kapa u ka senya USB-3101 mohlomong le komporo.
Ho amahanya diyuniti tse ngata
O ka hokela phini ea terminal ea SYNCLD (pin 49) ea li-unit tse peli tsa USB-3101 hammoho ka tlhophiso ea master/lekhoba 'me ka nako e le 'ngoe u ntjhafatse liphetho tsa DAC tsa lisebelisoa tseo ka bobeli. Etsa se latelang.
- Hokela phini ea SYNCLD ea master USB-3101 ho SYNCLD phini ea lekhoba USB-3101.
- Lokisa phini ea SYNCLD sesebelisoa sa lekhoba bakeng sa ho kenya letsoho ho amohela letšoao la D/A LOAD ho tsoa ho sesebelisoa se seholo. Sebelisa InstaCal ho beha tataiso ea phini ea SYNCLD.
- Beakanya phini ea SYNCLD sesebelisoa se ka sehloohong bakeng sa tlhahiso ea ho hlahisa phallo e tsoang ho phini ea SYNCLD.
Beha khetho ea Universal Library SIMULTANEOUS bakeng sa sesebelisoa ka seng.
Ha pinana ea SYNCLD ho sesebelisoa sa lekhoba e amohela letšoao, liteishene tsa tlhahiso ea analog sesebelisoa ka seng li nchafatsoa ka nako e le 'ngoe.
MohlankanaampLe ea tlhophiso ea master/lekhoba e bontšitsoe mona.
Khaolo ea 4 Litlhaloso
Litlhaloso tsohle li ka fetoha ntle le tsebiso.
E tloaelehileng bakeng sa 25 ° C ntle le ha ho boletsoe ka tsela e 'ngoe.
Litlhaloso tse ngotsoeng ka mongolo o tšekaletseng li tiisitsoe ke moralo.
Analoge voltagtlhahiso
Letlapa la 1. Analoge voltaglintlha tsa tlhahiso ea e
| Paramethara | Boemo | Tlhaloso |
| Digital ho fetola Analog | EA-DAC8554 | |
| Palo ea likanale | 4 | |
| Qeto | 16 likotoana | |
| Mekhahlelo ea lihlahisoa | Calibrated | ± 10 V, 0 ho isa ho 10 V Software e ka hlophisoa |
| E sa lekanngoe | ± 10.2 V, -0.04 ho 10.08 V Software e ka hlophisoa |
|
| Sephetho sa nakoana | ± 10 V ho (0 ho 10 V) kapa (0 ho 10 V) ho ± 10 V khetho ea mefuta. (Tlhaloso ea 1) |
Nako: 5 µS mofuta Ampboleng: mofuta oa 5V pp |
| Host PC e seta bocha, ea buloa, ea emisoa kapa taelo ea ho seta bocha e fuoa sesebelisoa. (Tlhaloso ea 2) |
Nako: Mofuta oa 2 S Ampboleng: mofuta oa 2V pp |
|
| Matla a pele a butswe | Nako: mofuta oa 50 mS Ampmatla: mofuta oa tlhoro ea 5V |
|
| Phapang e se nang linearity (Tlhokomeliso 3) | Calibrated | ± 1.25 mofuta oa LSB -2 LSB ho +1 LSB max |
| E sa lekanngoe | ± 0.25 mofuta oa LSB ±1 LSB boholo |
|
| Sephetho sa hajoale | VOUTx lithakhisa | ± 3.5 mA mofuta |
| Ts'ireletso ea nako e khuts'oane ea tlhahiso | VOUTx e hokahane le AGND | E sa feleng |
| Khokahano e hlahisoang | DC | |
| Bulela 'me u hlophise bocha | Li-DAC li hlakotsoe ho isa tekanyong ea lefela: 0 V, ± 50 mV mofuta | |
| Sebaka sa tlhahiso: 0-10V | ||
| Modumo wa khumo | Ho tloha ho 0 ho isa ho 10 V | 14.95 µVrms mofuta |
| ± 10 V sebaka | 31.67 µVrms mofuta | |
| Nako ea ho lokisa | ho 1 LSB ho nepahala | 25 µS mofuta |
| Sekhahla sa lefu | Ho tloha ho 0 ho isa ho 10 V | 1.20 V/µS mofuta |
| ± 10 V sebaka | 1.20 V/µS mofuta | |
| Phello | Mocha o le mong | 100 Hz max, e itšetlehile ka tsamaiso |
| Mecha e mengata | 100 Hz/#ch max, e itšetlehile ka tsamaiso |
Hlokomela 3: Phapang e phahameng ka ho fetisisa e se nang moeli e sebetsa ho mocheso oohle oa 0 ho isa ho 70 °C oa USB-3101. Tlhaloso ena e boetse e ikarabella bakeng sa liphoso tse ngata ka lebaka la algorithm ea calibration ea software (ka mokhoa oa Calibrated feela) le DAC8554 digital to analog converter non-linearities.
Letlapa la 2. Litlhaloso tse nepahetseng ka ho feletseng - tlhahiso ea calibrated
| Range | Ho nepahala (±LSB) |
| ± 10 V | 14.0 |
| 0 ho 10 V | 22.0 |
Letlapa la 3. Litlhaloso tsa likarolo tse nepahetseng ka ho feletseng - tlhahiso e lekantsoeng
| Range | % ea ho bala | Offset (±mV) | Mocheso oa mocheso (%/°C) | Ho nepahala ho felletseng ho FS (±mV) |
| ± 10 V | ±0.0183 | 1.831 | 0.00055 | 3.661 |
| 0 ho 10 V | ±0.0183 | 0.915 | 0.00055 | 2.746 |
Letlapa la 4. Litlhaloso tsa ho nepahala tse amanang
| Range | Ho nepahala ho amanang (±LSB) | |
| ± 10 V , 0 ho isa ho 10 V | Setšoantšo sa 4.0 | 12.0 max |
Tekanyo ea tlhahiso ea analoji
Letlapa la 5. Litlhaloso tsa tlhahlobo ea tlhahiso ea analoge
| Paramethara | Tlhaloso |
| Nako e khothalletsoang ea ho futhumatsa | Metsotso e 15 mets |
| Referense e nepahetseng ea boto | Boemo ba DC: 5.000 V ±1 mV max |
| Tempco: ±10 ppm/°C boholo | |
| Ho tsitsa ha nako e telele: ± 10 ppm/SQRT(1000 hrs) | |
| Mokhoa oa ho lekanya | Tekanyetso ea software |
| Nako ea ho lekanya | 1 selemo |
Kenyelletso/sephetho sa dijithale
Lethathamo la 6. Litlhaloso tsa Digital I / O
| Paramethara | Tlhaloso |
| Mofuta oa logic oa dijithale | CMOS |
| Nomoro ea I/O | 8 |
| Tlhophiso | E hlophisitsoe ka boikemelo bakeng sa ho kenya kapa ho tsoa |
| Tlhophiso ea ho hula-ho-ho-hlo-ha (//)
(Tlhaloso ea 4) |
Mosebelisi o ka hlophiseha Lithako tsohle li phaphametse (ka ho sa feleng) |
| Digital I/O kenyang ho kenya | TTL (ea kamehla) |
| 47 kL (litlhophiso tsa ho hula-holimo/ho theola) | |
| Sekhahla sa phetisetso ea Digital I/O (sistimi e tsamaisoa ka lebelo) | E itšetlehile ka tsamaiso, 33 ho isa ho 1000 port e bala / e ngola kapa e le 'ngoe e bala / e ngola ka motsotsoana. |
| Input phahameng voltage | 2.0 V min, 5.5 V absolute max |
| Kenyelletso ea molumo o tlasetage | 0.8 V max, -0.5 V e feletseng min |
| Palo e phahameng voltage (IOH = -2.5 mA) | 3.8 V mets |
| Sephetho se tlase voltage (IOL = 2.5 mA) | 0.7 V, max |
| Bulela 'me u hlophise bocha | Kenyeletso |
Tlhokomeliso 4: Hula le ho theola sebaka sa tlhophiso se fumanehang ho sebelisoa pin ea block block ea DIO CTL 54. Sebopeho sa ho hula se hloka hore phini ea DIO CTL (pin 54) e hokahane le phini ea DGND (pin 50, 53 kapa 55). Bakeng sa tlhophiso ea ho hula, phini ea DIO CTL e lokela ho hokela ho +5V terminal pin (pin 56).
Moroalo oa Synchronous DAC
Lethathamo la 7. Litlhaloso tsa SYNCLD I / O
| Paramethara | Boemo | Tlhaloso |
| Pin lebitso | SYNCLD (theminale block pin 49) | |
| Bulela 'me u hlophise bocha | Kenyeletso | |
| Mofuta oa phini | Ho iketsetsa liqeto | |
| Phediso | Ka hare 100K ohms hula fatše | |
| Software kgetho ya tataiso | Sephetho | E hlahisa lets'oao la ka hare la D/A LOAD. |
| Kenyeletso | E amohela letšoao la D/A LOAD ho tsoa mohloling o kantle. | |
| Sekhahla sa oache | 100 Hz max | |
| Bophara ba sekhahla sa oache | Kenyeletso | 1 µs mets |
| Sephetho | 5 µs mets | |
| Kenyo ea nako ea ho lutla | ±1.0 µMofuta oa mofuta | |
| Input phahameng voltage | 4.0 V min, 5.5 V absolute max | |
| Kenyelletso ea molumo o tlasetage | 1.0 V max, -0.5 V e feletseng min | |
| Palo e phahameng voltage (Hlokomela 5) | IOH = –2.5 mA | 3.3 V mets |
| Ha ho mojaro | 3.8 V mets | |
| Sephetho se tlase voltage (Hlokomela 6) | IOL = 2.5 mA | 1.1 V, max |
| Ha ho mojaro | 0.6 V, max |
Tlhokomeliso 5: SYNCLD ke sehlahisoa sa Schmitt 'me se sirelelitsoe ho feta tekano ka 200 Ohm series resistor.
Tlhokomeliso 6: Ha SYNCLD e le mokgweng wa ho kenya, dipoelo tsa analoge di ka ntjhafatswa hang-hang kapa ha ntlha e ntle e bonwa ho SYNCLD pin (sena se tlasa taolo ya software.) Leha ho le jwalo, pinana e tlameha ho ba boemong bo tlase ba logic bakeng sa diphetho tsa DAC ho ntjhafatswa hanghang. Haeba mohloli o kantle o hulela phini holimo, ha ho na ntlafatso e tla etsahala.
Counter
Lethathamo la 8. Litlhaloso tsa CTR I / O
| Paramethara | Boemo | Tlhaloso |
| Pin lebitso | CTR | |
| Palo ea likanale | 1 | |
| Qeto | 32-bits | |
| Mofuta oa counter | Khaontara ea ketsahalo | |
| Mofuta oa ho kenya | TTL, moeli o ntseng o phahama o qalile | |
| Litefiso tsa ho bala / ho ngola (software e tsamaisoa ka lebelo) | Counter bala | Ho ipapisitsoe le sistimi, ho baloa ho 33 ho isa ho 1000 motsotsoana. |
| Counter write | Ho ipapisitsoe le sistimi, ho baloa ho 33 ho isa ho 1000 motsotsoana. | |
| Schmidt e baka hysteresis | 20 mV ho 100 mV | |
| Kenyo ea nako ea ho lutla | ±1.0 µMofuta oa mofuta | |
| Nako ea ho kenya | 1 MHz boholo | |
| Bophara bo phahameng ba pulse | 500 nS mets | |
| Bophara bo tlase ba ho otla ha pelo | 500 ns mets | |
| Input phahameng voltage | 4.0 V min, 5.5 V absolute max | |
| Kenyelletso ea molumo o tlasetage | 1.0 V max, -0.5 V e feletseng min |
Mohopolo
Letlapa la 9. Litlhaloso tsa memori
| Paramethara | Tlhaloso | ||
| EEPROM | 256 li-byte | ||
| Sebopeho sa EEPROM | Sebaka sa liaterese | Phihlello | Tlhaloso |
| 0x000-0x0FF | Bala/ngola | 256 bytes data ya mosebedisi | |
Microcontroller
Letlapa la 10. Litlhaloso tsa Microcontroller
| Paramethara | Tlhaloso |
| Mofuta | Ts'ebetso e phahameng ea 8-bit RISC microcontroller |
| Mohopolo oa lenaneo | 16,384 mantsoe |
| Memori ya data | 2,048 li-byte |
Matla
Letlapa la 11. Litlhaloso tsa matla
| Paramethara | Boemo | Tlhaloso |
| Phepelo ea hajoale | Palo ea USB | <100 mA |
| Thepa ea hona joale (Tlhokomeliso 7) | Nako e khutsitseng | 140 mA mofuta |
| +5V tlhahiso ea mosebelisi voltage range (ntlha ea 8) | E fumaneha ho terminal block pin 56 | 4.5 V mets, 5.25 V max |
| +5V e hlahisoang ke mosebelisi hajoale (Tlhokomeliso 9) | E fumaneha ho terminal block pin 56 | 10 MAA, max |
Tlhokomeliso 7: Ena ke tlhoko ea hajoale e khutsitseng bakeng sa USB-3101 e kenyelletsang ho fihla ho 10 mA bakeng sa boemo ba LED. Sena ha se kenyeletse ho ka kengoa hofe kapa hofe ho ka bang teng ha li-bits tsa I/O tsa dijithale, +5V ea mosebelisi terminal, kapa liphetho tsa VOUTx.
Tlhokomeliso 8: Sephetho voltage range e nka hore motlakase oa USB o ka har'a meeli e boletsoeng.
Tlhokomeliso 9: Sena se bolela palo eohle ea hona joale e ka fumanoang ho +5V user terminal (pin 56) bakeng sa tšebeliso e akaretsang. Tlhaloso ena e boetse e kenyelletsa tlatsetso efe kapa efe e eketsehileng ka lebaka la ho kenya DIO.
Litlhaloso tsa USB
Letlapa la 12. Litlhaloso tsa USB
| Paramethara | Tlhaloso |
| Mofuta oa sesebelisoa sa USB | USB 2.0 (ka botlalo) |
| Tšebelisano ea sesebelisoa sa USB | USB1.1, 2.0 |
| Bolelele ba thapo ya USB | 3 m (9.84 ft) boholo |
| Mofuta oa thapo ea USB | Cable ea AB, mofuta oa UL oa AWM 2527 kapa e lekanang le eona (min 24 AWG VBUS/GND, min 28 AWG D+/D–) |
Tikoloho
Tafole ea 13. Litlhaloso tsa tikoloho
| Paramethara | Tlhaloso |
| Boemo ba mocheso o sebetsang | 0 ho isa ho 70 °C |
| Sebaka sa mocheso oa polokelo | -40 ho isa ho 85 ° C |
| Mongobo | 0 ho isa ho 90% e sa tsitsang |
Mechini
Letlapa la 14. Litlhaloso tsa mechine
| Paramethara | Tlhaloso |
| Litekanyo (L × W × H) | 127 × 89.9 × 35.6 mm (5.00 × 3.53 × 1.40 ka hare) |
Screw terminal connector
Letlapa la 15. Litlhaloso tse kholo tsa sehokelo
| Paramethara | Tlhaloso |
| Mofuta oa sehokelo | Screw terminal |
| Mokhahlelo oa terata | 16 AWG ho isa ho 30 AWG |
| Pin | Lebitso la Letshwao | Pin | Lebitso la Letshwao |
| 1 | MOTHO0 | 29 | MOTHO1 |
| 2 | NC | 30 | NC |
| 3 | MOTHO2 | 31 | MOTHO3 |
| 4 | NC | 32 | NC |
| 5 | TS'OANANG | 33 | TS'OANANG |
| 6 | NC | 34 | NC |
| 7 | NC | 35 | NC |
| 8 | NC | 36 | NC |
| 9 | NC | 37 | NC |
| 10 | TS'OANANG | 38 | TS'OANANG |
| 11 | NC | 39 | NC |
| 12 | NC | 40 | NC |
| 13 | NC | 41 | NC |
| 14 | NC | 42 | NC |
| 15 | TS'OANANG | 43 | TS'OANANG |
| 16 | NC | 44 | NC |
| 17 | NC | 45 | NC |
| 18 | NC | 46 | NC |
| 19 | NC | 47 | NC |
| 20 | TS'OANANG | 48 | TS'OANANG |
| 21 | DIO0 | 49 | KANANELO |
| 22 | DIO1 | 50 | DGND |
| 23 | DIO2 | 51 | NC |
| 24 | DIO3 | 52 | CTR |
| 25 | DIO4 | 53 | DGND |
| 26 | DIO5 | 54 | DIO CTL |
| 27 | DIO6 | 55 | DGND |
| 28 | DIO7 | 56 | +5V |
Phatlalatso ea EU ea Tumellano
Ho latela ISO/IEC 17050-1:2010
Moetsi: Measurement Computing Corporation
Aterese:
10 Mokhoa oa Khoebo
Norton, MA 02766
usa
Sehlopha sa Sehlahisoa: Thepa ea motlakase bakeng sa ho metha, ho laola le ho sebelisa laboratori.
Letsatsi le Sebaka sa Khatiso: October 10, 2017, Norton, Massachusetts USA
Nomoro ea Tlaleho ea Teko: EMI4712.07/EMI5193.08
Measurement Computing Corporation e phatlalatsa tlas'a boikarabello bo le bong hore sehlahisoa
USB-3101
e lumellana le Melao e amehang ea Union Harmonization 'me e lumellana le litlhoko tsa bohlokoa tsa Litaelo tse latelang tse sebetsang tsa Europe:
Taelo ea Tšebelisano ea Motlakase (EMC) 2014/30/EU
Moqolo o tlasetagDirective 2014/35 / EU
RoHS Directive 2011/65/EU
Ho lumellana ho hlahlojoa ho latela maemo a latelang:
EMC:
Khasi:
- EN 61326-1:2013 (IEC 61326-1:2012), Sehlopha sa A
- EN 55011: 2009 + A1:2010 (IEC CISPR 11:2009 + A1:2010), Sehlopha sa 1, Sehlopha sa A
Ho itšireletsa mafung:
- EN 61326-1: 2013 (IEC 61326-1: 2012), Litikoloho tsa EM tse laoloang
- EN 61000-4-2:2008 (IEC 61000-4-2:2008)
- EN 61000-4-3 :2010 (IEC61000-4-3:2010)
Tšireletseho:
- EN 61010-1 (IEC 61010-1)
Litaba tsa Tikoloho:
Lingoliloeng tse entsoeng ka letsatsi kapa ka mor'a Letsatsi la Phatlalatso ea Phatlalatso ena ea Tumellano ha li na lintho tse thibetsoeng ho tsepamisa maikutlo/lits'ebetsong tse sa lumelloeng ke Tataiso ea RoHS.
Carl Haapaoja, Mookameli oa Tiisetso ea Boleng
Measurement Computing Corporation
10 Mokhoa oa Khoebo
Norton, Massachusetts 02766
508-946-5100
Fax: 508-946-9500
E-mail: info@mccdaq.com
www.mccdaq.com
NI Hungary Kft
H-4031 Debrecen, Hátar út 1/A, Hungary
Mohala: +36 (52) 515400
Fekse: +36 (52) 515414
http://hungary.ni.com/debrecen
sales@logicbus.com
Eba Logic, Nahana ka Theknoloji
+1 619 - 616 - 7350
www.logicbus.com
Litokomane / Lisebelisoa
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Logicbus 3101 USB Based Analog Output [pdf] Bukana ea Mosebelisi 3101 USB Based Analog Output, 3101, USB Based Analog Output, Thehiloeng Analog Output, Analog Output, Output |