EA-9212

2023-06-07

Fetileview

Tokomane ena e hlalosa mokhoa oa ho hokela NI 9212 u sebelisa TB-9212. Tokomaneng ena, TB-9212 e nang le screw terminal le TB-9212 e nang le mini TC e bitsoa TB-9212.

Hlokomela Pele o qala, tlatsa lits'ebetso tsa ho kenya software le hardware litokomaneng tsa chassis ea hau.

Hlokomela Litaelo tse tokomaneng ena li tobile ho NI 9212. Likarolo tse ling tsa sistimi li kanna tsa se kopane le litekanyetso tse ts'oanang tsa polokeho. Sheba litokomane tsa karolo ka 'ngoe ea sistimi ho fumana polokeho le litekanyetso tsa EMC bakeng sa sistimi eohle.

© 2015-2016 National Instruments Corporation. Litokelo tsohle li sirelelitsoe. Sheba ho \_Legal Information directory bakeng sa tlhahisoleseding e mabapi le litokelo tsa litokelo tsa NI, litokelo tsa molao, matšoao a khoebo, litiisetso, litemoso tsa lihlahisoa, le ho lumellana le thepa e romelloang kantle ho naha.

Litaelo tsa Tšireletseho

Sebetsa NI 9212 feela joalokaha e hlalositsoe tokomaneng ena.

Tlhokomeliso Se ke oa sebetsa NI 9212 ka mokhoa o sa boleloang tokomaneng ena. Tšebeliso e mpe ea sehlahisoa e ka baka kotsi. U ka senya tšireletso ea tšireletso e hahiloeng ka har'a sehlahisoa haeba sehlahisoa se senyehile ka tsela leha e le efe. Haeba sehlahisoa se senyehile, se khutlisetse ho NI bakeng sa ho lokisoa.

Voltage Letšoao lena le fana ka temoso e u eletsang hore u nke mehato ea ho qoba ho tsukutloa ke motlakase.

Safety Guidelines for Hazardous Voltages

Haeba kotsi voltagli hokahane le sesebelisoa, nka mehato e latelang ea ho itšireletsa. Molumo o kotsitage ke voltage kholo ho feta 42.4 Vpk voltage kapa 60 VDC ho ea fatše fatše.

Tlhokomeliso Etsa bonnete ba hore hazardous voltage wiring e etsoa feela ke basebetsi ba tšoanelehang ba khomarelang litekanyetso tsa motlakase tsa lehae.

Tlhokomeliso U se ke ua kopanya hazardous voltagli-circuits le li-circuits tse fihlellehang ke batho mojulung o le mong.
Tlhokomeliso Netefatsa hore lisebelisoa le li-circuits tse hokahaneng le mojule li sirelelitsoe hantle hore li se ke tsa kopana le batho.

Tlhokomeliso Ha li-terminals tsa module li le kotsi voltage LIVE (> 42.4 Vpk/60 VDC), o tlameha ho etsa bonnete ba hore lisebelisoa le li-circuits tse hokahaneng le module li sirelelitsoe hantle ho tloha ho batho. U tlameha ho sebelisa TB-9212 e kenyellelitsoeng le NI 9212 ho netefatsa hore liteishene ha li fihlellehe.

Hlokomela TB-9212 e nang le "screw terminal" e na le ntho e kentsoeng ka polasetiki ho thibela ho kopana ha terata ka phoso le moalo oa tšepe.

Ho itšehla thajana Voltages

NI 9212 le TB-9212 le Screw Terminal Isolation Voltages

Hokela feela voltagtse ka hare ho meeli e latelang:

Ho itšehla thajana ho ea ho kanale
Ho fihla bophahamong ba limithara tse 2,000
Tsoelang pele	250 Vrms, Mokhahlelo oa Tekanyo II
Mamela	1,500 Vrms, e netefalitsoeng ke tlhahlobo ea 5 s dielectric
Ho fihla bophahamong ba limithara tse 5,000
Tsoelang pele	60 VDC, Sehlopha sa Tekanyo I
Mamela	1,000 Vrms, e netefalitsoeng ke tlhahlobo ea 5 s dielectric
Ho itšehla thajana ho ea ho lefatše
Ho fihla bophahamong ba limithara tse 2,000
Tsoelang pele	250 Vrms, Mokhahlelo oa Tekanyo II
Mamela	3,000 Vrms, e netefalitsoeng ke tlhahlobo ea 5 s dielectric
Ho fihla bophahamong ba limithara tse 5,000
Tsoelang pele	60 VDC, Sehlopha sa Tekanyo I
Mamela	1,000 Vrms, e netefalitsoeng ke tlhahlobo ea 5 s dielectric

Measurement Category I ke ea litekanyo tse etsoang lipotolohong tse sa amaneng ka kotloloho le sistimi ea kabo ea motlakase e bitsoang SEHLOHO voltage. MAINS ke sistimi e kotsi ea phepelo ea motlakase e matlafatsang lisebelisoa. Sehlopha sena ke sa litekanyo tsa voltage tsoang lipotolohong tsa bobeli tse sirelelitsoeng ka ho khetheha. Molumo o joalotaglitekanyo tsa e li kenyelletsa maemo a mats'oao, lisebelisoa tse ikhethileng, likarolo tsa lisebelisoa tse nang le matla a fokolang, li-circuits tse tsamaisoang ke matla a tlase a laoloang.tagmehloli ea e, le lisebelisoa tsa elektroniki.

Tlhokomeliso Haeba o sebelisa ho Division 2 kapa Zone 2 libakeng tse kotsi lits'ebetsong, u se ke oa hokela NI 9212 le TB-9212 ka screw terminal ho matšoao kapa ho sebelisa litekanyo ka har'a Measurement Categories II, III, kapa IV.

Hlokomela Likarolo tsa Tekanyo CAT I le CAT O lia lekana. Lipotoloho tsena tsa liteko le litekanyo ha lia rereloa ho hokela ka kotloloho meahong ea MAINS ea Mekhahlelo ea Mekhatlo CAT II, ​​CAT III, kapa CAT IV.

Measurement Category II ke ea litekanyo tse etsoang lipotolohong tse hokahaneng ka kotloloho le sistimi ea kabo ea motlakase. Mokhahlelo ona o bua ka kabo ea motlakase sebakeng sa lehae, joalo ka e fanoeng ke sebono se tloaelehileng sa lebota, mohlalaample, 115 V bakeng sa US kapa 230 V bakeng sa Europe.

Tlhokomeliso Se ke oa hokela NI 9212 le TB-9212 ka screw terminal ho matšoao kapa ho sebelisoa bakeng sa litekanyo ka har'a Mekhatlo ea Litekanyo III kapa IV.

NI 9212 le TB-9212 le Mini TC Isolation Voltages

Hokela feela voltagtse ka hare ho meeli e latelang:

Karohano ea kanale ho ea ho kanale, Ho fihla bophahamong ba limithara tse 5,000
Tsoelang pele	60 VDC, Sehlopha sa Tekanyo I
Mamela	1,000 Vrms
Karohano ea lefatše ea kanale ho isa lefats'eng, Ho fihla bophahamong ba limithara tse 5,000
Tsoelang pele	60 VDC, Sehlopha sa Tekanyo I
Mamela	1,000 Vrms

Measurement Category I ke ea litekanyo tse etsoang lipotolohong tse sa amaneng ka kotloloho le sistimi ea kabo ea motlakase e bitsoang SEHLOHO voltage. MAINS ke sistimi e kotsi ea phepelo ea motlakase e matlafatsang lisebelisoa. Sehlopha sena ke sa litekanyo tsa voltage tsoang lipotolohong tsa bobeli tse sirelelitsoeng ka ho khetheha. Molumo o joalotaglitekanyo tsa e li kenyelletsa maemo a mats'oao, lisebelisoa tse ikhethileng, likarolo tsa lisebelisoa tse nang le matla a fokolang, li-circuits tse tsamaisoang ke matla a tlase a laoloang.tagmehloli ea e, le lisebelisoa tsa elektroniki.

Tlhokomeliso Haeba u sebelisa ho Division 2 kapa Zone 2 libakeng tse kotsi lits'ebetsong, u se ke oa hokela NI 9212 le TB-9212 le mini TC ho lipontšo kapa ho sebelisa litekanyo ka har'a Measurement Categories II, III, kapa IV.

Hlokomela Likarolo tsa Tekanyo CAT I le CAT O lia lekana. Lipotoloho tsena tsa liteko le litekanyo ha lia rereloa ho hokela ka kotloloho meahong ea MAINS ea Mekhahlelo ea Mekhatlo CAT II, ​​CAT III, kapa CAT IV.

Litaelo tsa Polokeho Bakeng sa Libaka tse Kotsi

NI 9212 e loketse ho sebelisoa ho Sehlopha sa I, Karolo ea 2, Lihlopha tsa A, B, C, D, T4 libakeng tse kotsi; Sehlopha sa I, Zone 2, AEx nA IIC T4 le Ex nA IIC T4 libaka tse kotsi; le libaka tse se nang kotsi feela. Latela litataiso tsena haeba u kenya NI 9212 sebakeng se ka bang le seqhomane. Ho se latele litataiso tsena ho ka baka kotsi e mpe kapa lefu.

Tlhokomeliso Se ke oa hakolla lithapo kapa likhokahano tsa I/O-side ntle le haeba motlakase o tingoe kapa sebaka seo ho tsejoa hore ha se kotsi.

Tlhokomeliso Se ke oa tlosa li-module ntle le haeba motlakase o timiloe kapa sebaka seo ho tsejoa hore ha se kotsi.

Tlhokomeliso Phapanyetsano ea likarolo e ka 'na ea sitisa ho tšoaneleha bakeng sa Sehlopha sa I, Karolo ea 2.

Tlhokomeliso Bakeng sa lits'ebetso tsa Division 2 le Zone 2, kenya sistimi sebakeng se kampetsoeng bonyane ho IP54 joalo ka ha ho hlalositsoe ke IEC/EN 60079-15.

Tlhokomeliso Bakeng sa lits'ebetso tsa Division 2 le Zone 2, matšoao a hokahaneng a tlameha ho ba ka har'a meeli e latelang.

Bokhoni

0.2 µF boholo

Maemo a Khethehileng a Libaka tse Kotsi tse Sebelisang Europe le Machabeng

NI 9212 e hlahlobiloe e le lisebelisoa tsa Ex nA IIC T4 Gc tlas'a DEMKO 12 ATEX 1202658X 'me ke IECEx UL 14.0089X e netefalitsoeng. E 'ngoe le e' ngoe ea NI 9212 e tšoailoe II 3G mme e loketse ho sebediswa dibakeng tse kotsi tsa Zone 2, dithemphereitjhara tse ambient tsa -40 °C ≤ Ta ≤ 70 °C. Haeba u sebelisa NI 9212 libakeng tse kotsi tsa Gas Group IIC, u tlameha ho sebelisa sesebelisoa ka har'a chassis ea NI e hlahlobiloeng e le Ex nC IIC T4, Ex IIC T4, Ex nA IIC T4, kapa Ex nL IIC T4 thepa.

Tlhokomeliso U tlameha ho etsa bonnete ba hore litšitiso tsa nakoana ha li fete 140% ea boima bo lekantsoengtage.

Tlhokomeliso Sistimi e tla sebelisoa feela sebakeng se sa feteng Pollution Degree 2, joalo ka ha ho hlalositsoe ho IEC/EN 60664-1.

Tlhokomeliso Sistimi e tla kenngoa ka har'a sebaka se tiisitsoeng sa ATEX/IECEx se nang le tekanyo e tlase ea tšireletso ea IP54 joalo ka ha e hlalositsoe ho IEC/EN 60079-15.

Tlhokomeliso Sebaka se kampetsoeng se tlameha ho ba le lemati kapa sekoaelo se fihlellehang feela ka tšebeliso ea sesebelisoa.

Litaelo tsa Tšebelisano ea Motlakase

Sehlahisoa sena se ile sa lekoa 'me se lumellana le litlhoko tsa taolo le meeli ea ho lumellana ha motlakase (EMC) e boletsoeng ho litlhaloso tsa sehlahisoa. Litlhoko tsena le meeli li fana ka tšireletso e utloahalang khahlano le tšitiso e kotsi ha sehlahisoa se sebelisoa sebakeng se reriloeng sa tšebetso ea makenete ea motlakase.

Sehlahisoa sena se reretsoe ho sebelisoa libakeng tsa indasteri. Leha ho le joalo, tšitiso e kotsi e ka 'na ea e-ba teng lits'ebetsong tse ling, ha sehlahisoa se hokahantsoe le sesebelisoa sa peripheral kapa ntho ea teko, kapa haeba sehlahisoa se sebelisoa libakeng tsa bolulo kapa tsa khoebo. Ho fokotsa tšitiso ea kamohelo ea seea-le-moea le thelevishene le ho thibela ho senyeha ho sa amoheleheng ha ts'ebetso, kenya le ho sebelisa sehlahisoa sena ho latela litaelo tse hlahang litokomaneng tsa sehlahisoa.

Ho feta moo, liphetoho leha e le life kapa liphetoho sehlahisoa se sa amoheloang ka ho hlaka ke National Instruments li ka senya matla a hau a ho se sebelisa tlas'a melao ea tsamaiso ea lehae.

Maemo a Khethehileng bakeng sa Likopo tsa Marine

Lihlahisoa tse ling ke Mofuta oa Lloyd's Register (LR) O Amoheletsoeng lits'ebetsong tsa marine (shipboard). Ho netefatsa setifikeiti sa Ngoliso ea Lloyd bakeng sa sehlahisoa, etela ni.com/certification mme o batle setifikeiti sa LR, kapa o batle Letshwao la Ngodiso ya Lloyd sehlahiswang.

Tlhokomeliso E le ho fihlela litlhoko tsa EMC bakeng sa lits'ebetso tsa metsing, kenya sehlahisoa ka har'a sebaka se sirelelitsoeng se nang le matla a sirelelitsoeng le / kapa a sefiloeng le likou tsa ho kenya / tse tsoang. Ntle le moo, nka mehato ea boits'ireletso ha u rala, u khetha, 'me u kenya lisebelisoa tsa litekanyo le likhoele ho netefatsa hore ts'ebetso e lakatsehang ea EMC e ea fihlelleha.

Ho Lokisetsa Tikoloho

Netefatsa hore tikoloho eo u sebelisang NI 9212 ho eona e kopana le lintlha tse latelang.

Mocheso oa ho sebetsa (IEC 60068-2-1, IEC 60068-2-2)	-40 °C ho isa ho 70 °C
Mongobo o sebetsang (IEC 60068-2-78)	10% RH ho isa ho 90% RH, ha e fokotsehe
Tekanyo ea Tšilafalo	2
Boholo ba bophahamo	5,000 m

Tšebeliso ea ka hare feela.

Hlokomela Sheba lethathamong la lisebelisoa ho ni.com/manuals bakeng sa litlhaloso tse felletseng.

TB-9212 Pinout

Lethathamo la 1. Litlhaloso tsa Lipontšo

Letshwao	Tlhaloso
TC	Khokahano ea Thermocouple
TC+	Khokahano e ntle ea thermocouple
TC-	Khokahano e mpe ea thermocouple

NI 9212 Litaelo tsa Khokahano

• Etsa bonnete ba hore lisebelisoa tseo u li hokelang ho NI 9212 li lumellana le litlhaloso tsa module.
• Mokhoa oa ho theha thebe o ka fapana ho latela ts'ebeliso.
• Sheba litokomane tsa hau tsa thermocouple kapa thermocouple wire spool ho fumana hore na ke terata efe e nang le loto e nepahetseng le hore na ke terata efe eo e leng mothati o mobe.

Ho fokotsa li-Gradients tsa Thermal

Liphetoho ho mocheso o haufi oa moea o haufi le sehokelo se ka pele kapa terata ea thermocouple e tsamaisang mocheso ka kotloloho ho li-terminal junctions li ka baka likhahla tsa mocheso. Ela hloko litataiso tse latelang ho fokotsa likhahla tsa mocheso le ho ntlafatsa ho nepahala ha sistimi.

• Sebelisa terata e nyane ea thermocouple. Mohala o monyenyane o fetisetsa mocheso o fokolang ho ea kapa ho tloha mateanong a terminal.
• Matha lithapo tsa thermocouple haufi le TB-9212 ho boloka lithapo li le mochesong o tšoanang.
• Qoba ho sebelisa lithapo tsa thermocouple haufi le lintho tse chesang kapa tse batang.
• Fokotsa mehloli ea mocheso e haufi le ho phalla ha moea ho pholletsa le liteishene.
• Boloka mocheso oa tikoloho o tsitsitse kamoo ho ka khonehang.
• Etsa bonnete ba hore liteishene tsa NI 9212 li shebile pele kapa holimo.
• Boloka NI 9212 ka mokhoa o tsitsitseng le o tsitsitseng.
• Lumella li-gradients tsa mocheso hore li lule ka mor'a phetoho ea matla a sistimi kapa mocheso oa tikoloho. Phetoho ea matla a sistimi e ka etsahala ha sistimi e sebetsa, sistimi e tsoa mokhoeng oa ho robala, kapa o kenya / tlosa li-module.
• Haeba ho khonahala, sebelisa foam pad ho TB-9212 e nang le screw terminal opener ho thibela phepelo ea moea ho potoloha litheminale.

NI 9212 le TB-9212 le Screw Terminal Thermocouple Connection

1. Thermocouple
2. Thebe
3. Lug ea fatše

NI 9212 le TB-9212 e nang le Mini TC Thermocouple Connection

1. Thermocouple
2. Thebe
3. Lug ea fatše
4. Ferrite

Tlhokomeliso Electrostatic Discharge (ESD) e ka senya TB-9212 ka mini TC. Ho thibela tšenyo, sebelisa mekhoa ea thibelo ea ESD ea indasteri nakong ea ho kenya, ho lokisa le ho sebetsa.

Ho kenya TB-9212 ka Screw Terminal

Seo U ka se Sebelisang

1. KE 9212
2. TB-9212 e nang le screw terminal
3. Screwdriver

Se o lokelang ho se etsa

1. Hokela TB-9212 ka screw terminal ho NI 9212 sehokelo se ka pele.
2. Tiisa li-jackcrews ho torque e kholo ea 0.4 N · m (3.6 lb · in.). U se ke ua hatella li-jackcrews.

Ho kenya mohala oa TB-9212 ka screw terminal

Seo U ka se Sebelisang

• TB-9212 e nang le screw terminal
• 0.05 limilimithara ho 0.5 limilimithara (30 AWG ho 20 AWG) terata le 5.1 limilimithara (0.2 in.) ea ka hare insurance e hlobolisoa le 51 limilimithara (2.0 in.) ea ka ntle insurance hlobolisoa
• Thae ea Zip
• Screwdriver

Se o lokelang ho se etsa

1. Lokolla likurufu tse holehiloeng holim'a TB-9212 ka "screw terminal" 'me u tlose sekoaelo se ka holimo le foam pad.
2. Kenya ntlha e hlobotseng ea terata ka botlalo ka har'a theminale e loketseng 'me u tiise screw bakeng sa theminale. Etsa bonnete ba hore ha ho terata e pepenene e fetang ho feta theminale ea screw.
3. Tsamaisa terata ka har'a TB-9212 ka ho bula theminale ea screw, tlosa ho khoehlisa ho lithapo, 'me u sireletse lithapo u sebelisa thae ea zip.
4. Tlosa foam pad ho TB-9212 ka ho bula theminale ea screw, khutlisetsa sekoahelo se ka holimo, 'me u hatelle li-screw.

Ho kenya TB-9212 ka Mini TC

Seo U ka se Sebelisang

• KE 9212
• TB-9212 e nang le TC e nyane
• Screwdriver

Se o lokelang ho se etsa

1. Hokela TB-9212 le mini TC ho NI 9212 sehokelo se ka pele.
2. Tiisa li-jackcrews ho torque e kholo ea 0.4 N · m (3.6 lb · in.). U se ke ua hatella li-jackcrews.

Ho hokela TB-9212 le TC e nyane

Seo U ka se Sebelisang

• TB-9212 e nang le TC e nyane
• Thermocouple e sirelelitsoeng
• Clamp-ka sefaha sa ferrite (nomoro ea karolo 781233-01)

Se o lokelang ho se etsa

1. Hokela thermocouple ho thermocouple input ho TB-9212 ka TC e nyane.
2. Kenya clamp- holim'a sefaha sa ferrite holim'a terata ea fatše ea thebe pakeng tsa thapo le sekoahelo sa fatše. U ka sebelisa sefaha se le seng sa ferrite ka sesebelisoa bakeng sa likhoele tsohle.

Moo u ka eang teng

CompactRIO	NI CompactDAQ
Lethathamo la lintlha tsa NI9212 NI-RIO Thuso LabVIEW Thuso ea FPGA	Lethathamo la lintlha tsa NI9212 NI-DAQmx Thuso LabVIEW Thusa
TS'OANELO TSEBISO
C Series Litokomane & Lisebelisoa ni.com/info cseriesdoc	Litšebeletso ni.com/services

E fumaneha ho ni.com/manuals            E kenya ka software

Tšehetso le Litšebeletso tsa Lefatše Lohle

The NI websebaka ke sesebelisoa sa hau se felletseng bakeng sa ts'ehetso ea tekheniki. Ho ni.com/support, o na le phihlello ea ntho e 'ngoe le e' ngoe ho tloha ho tharollo ea mathata le lisebelisoa tsa ho ithusa ho isa ho imeile le thuso ea mohala ho tsoa ho NI Application Engineers.

Etela ni.com/services bakeng sa lits'ebeletso tsa ho kenya fektheri ea NI, litokiso, waranti e atolositsoeng, le lits'ebeletso tse ling.

Etela ni.com/register ho ngolisa sehlahisoa sa hau sa NI. Ngoliso ea sehlahisoa e thusa tšehetso ea tekheniki mme e netefatsa hore o fumana lintlha tsa bohlokoa tsa tlhaiso-leseling ho tsoa ho NI.

Declaration of Conformity (DoC) ke tseko ea rona ea ho lumellana le Lekhotla la Mekhatlo ea Europe re sebelisa phatlalatso ea moetsi ea ho lumellana. Sistimi ena e fana ka ts'ireletso ea mosebelisi bakeng sa khokahano ea motlakase (EMC) le polokeho ea sehlahisoa. U ka fumana DoC bakeng sa sehlahisoa sa hau ka ho etela ni.com/certification. Haeba sehlahiswa sa hao se tshehetsa ho lekanya, o ka fumana setifikeiti sa tekanyo bakeng sa sehlahiswa sa hao ho ni.com/calibration.

© Lisebelisoa tsa Sechaba

Ntlo-kholo ea khoebo ea NI e 11500 North Mopac Expressway, Austin, Texas, 78759-3504. NI e boetse e na le liofisi tse fumanehang lefatšeng ka bophara. Bakeng sa tšehetso ea mohala United States, etsa kopo ea hau ea tšebeletso ho ni.com/support kapa letsetsa 1 866 ASK MYNI (275 6964). Bakeng sa tšehetso ea mohala kantle ho United States, etela Liofisi tsa Lefatše Lohle karolo ea ni.com/niglobal ho ea ofising ea lekala weblibaka, tse fanang ka lintlha tsa morao-rao tsa puisano, linomoro tsa mohala tsa tšehetso, liaterese tsa imeile, le liketsahalo tsa morao-rao.

Noa                 © 2023 National Instruments Corporation.

Litokomane / Lisebelisoa

LITLOA TSA SECHABA NI-9212 Temperature Input Module 8-Channel [pdf] Buka ea Taelo NI-9212, NI-9212 Temperature Input Module 8-Channel, Temperature Input Module 8-Channel, Input Module 8-Channel, Module 8-Channel, 8-Channel

Litšupiso

• Bukana ea Mosebelisi