Imodyuli ye-Ananolog RTD 1756-IR6I
Ukucaciswa komkhiqizo
| Phawula | Allen-Bradley |
| Ingxenye Yengxenye / Ikhathalogi No. | 1756-IR6I |
| -Uhume | I -SgrolDoLoLoGIX |
| Okokufaka | I-6-Point I-RTD yodwa |
| Uhlobo lwemodyuli | Imodyuli ye-Analog RTD |
| Uhlobo lwe-RTD oluhambisanayo | IPlatinamu 100, 200, 500, 1000? , Alfa = 385; IPlatinamu 100, 200, 500, 1000? IPlatinamu, i-Alfa = 3916; Nickel 120?, Alpha = 672, Nickel 100, 120, 200, 500? , Alfa = 618 |
| Isixazululo | Amabhithi ayi-16 ... 487?: 7.7 m? / Bit 2 ... 1000?: 30 m ?: I-60 M? |
| Ububanzi bokufaka | 1 ... 487? 2 ... 1000? 4 ... 2000? 8 ... 4000? |
| Isikhathi semodyuli | I-25 MS MIN TAFTINT Point (OHMS) I-50 MS MIN TAINTING Point (lokushisa) 10 ms min Integer (OHMS) (1) |
| Ukufaka okuphezulu kwamanje, off-state | 2.75 milliampers |
| Ifomethi yedatha | Imodi ye-Integer (kwesokunxele elungiselelwe, 2s ephelele) ieeee 32-bit point point |
| I-Backplane yamanje (5volts) | Ama-milliamps angama-250 |
| I-Backplane yamanje kuma-volts angama-24 | 2 milliampers |
| I-Backplane yamanje (ama-volts angama-24) | I-125 milliampasps |
| Ukuhlukaniswa kwamandla (max) | 4.3 Watts |
| Isoftware ye-RSLogix 5000 | Verson 8.02.00 noma kamuva |
| Amabhlokhi esibulalayo | 1756-TBNH, 1756-TBSH |
| Unch | I-10612598172303 |
| Ukusebenza okuphezulu kwamanje | Ama-milliampiampers angu-30 volts ac, 60 hertz |
| Isoftware ye-Programming | I-RSLogix 5000; Studio 5000 Logix Designer |
Cishe ngo-1756-IR6I
I-Allen-Bradley 1756-IR6I iyimodyuli yokulinganisa lokushisa. Le module ye-analog esetshenziswa ngezinzwa zokumelana nezinga lokushisa (RTD).
Imodyuli engu-1756-IR6I ihlinzeka ngamafomethi amabili wedatha efana nemodi ye-Integer nemodi ye-Flow-Point. Lapho ukhetha imodi ye-Integer, izici ezihlanganisiwe zingamabanga amaningi okufaka, isihlungi se-notch, nesampula yesikhathi sangempela. Imodi entantayo ifaka zonke lezi zici ngokufakwa komugqa wokushisa, ama-alamu wokucubungula, ama-alamu wokulinganisa, nokuhlunga kwedijithali. Iphinde ibe neyunithi yokushisa ekhethekayo kuze kube njenge-Celsius noma i-Fahrenheit. Kukhona amabanga okufaka amane (4) emodyuli kufaka phakathi i-1 kuye ku-487 m ?, 2 kuya ku-1000 m?; 4 kuya ku-2000 m?;, No-8 kuye ku-4000 m?;. Lawa mabanga aqoka amasiginali amancane aphezulu futhi aphezulu atholakala ngemodyuli. Inokufakwa okungu-RTD okuyisithupha (6) nokuxazululwa kwezingcezu eziyi-16. Ukulungiswa kwangempela kufaka phakathi u-7.7 m? 15 m? / Kancane ngo-2-1000 ohms, 30 m? Ukuhlunga komsindo wokuhlunga komsindo we-module, Qiniseka ukuthi ukhetha isihlungi esifana kakhulu nomsindo olindelekile wohlelo lokusebenza. I-Digital Filter Filter Sloosens idatha ngokuqeda umsindo wesiteshi ngasinye sokufaka.
Isici esibonisa isampula yesikhathi sangempela sika-1756-IR6I sivumela idatha ye-modul multicast yaqoqa ukuskena zonke iziteshi zayo zokufaka. Ukuze unike amandla i-multicast, lungiselela isikhathi sangempela seSampula (i-RTS) nesikhathi esiceliwe sephakethe (RPI).
Izici zokuvikela nazo zishumeke ngaleli module efana nokutholwa okungaphansi kwebanga / ibanga elingaphezulu, isici semodyuli esetshenziselwa ukuqapha uma umkhawulo wokufaka uwa ngaphezu kwemingcele ebekwe ngaphezulu kwemingcele ebekwe phambili. Ama-alamu wenqubo asebenza ngokufanayo noma kunjalo imingcele yenqubo isethwe ngesandla ngumsebenzisi. I-alamu ehlanganisiwe ye-Alarm ivumela imodyuli ukuthola ukwanda okusheshayo noma ukwehla okungaphansi kwesikhathi esifushane esichaziwe. I-Alarm ye-Rate itholakala kuphela kuzinhlelo zokusebenza zisebenzisa iphuzu elintantayo. Isici sokuthola isici sokutholwa sinikeza ukuphelela kwe-loop wiring. Iyabona uma i-RTB noma i-wire kwimodyuli inqanyuliwe.
Amaphutha amancane we-offset e-10-Ohm Copper RTD anganxeshezelwa isici se-10 ohms offset yemodyuli. Izinhlobo zenzwa zingahle zilungiselelwe esiteshini ngasinye kwimodyuli. Lokhu kufanelana nolaka isiginali ye-analog ngenani lokushisa.
I-Allen-Bradley 1756-IR6I iyimodyuli ye-countrogix esetshenziselwa ukuthola amasiginali kusuka ekuvikeleni kokushisa (i-RTD). Le module ingesinye isigaba sokufaka se-analog futhi ikakhulukazi esisetshenziselwa izinhlelo zokulinganisa zokushisa.
Yamukela amasiginali wokuphikiswa ezinhlotsheni ze-RTD ezinjengePlatinamu 100, 200, 500, 1000? , Alfa = 385; IPlatinamu 100, 200, 500, 1000? IPlatinamu, i-Alfa = 3916; Nickel 120?, Alpha = 672, Nickel 100, 120, 200, 500? , Alfa = 618 neCopper 10?. Le module iyahambelana ukusetshenziswa nge-3-wire kanye ne-4-wire rtd. Imisebenzi ye-RTD ngokunikeza ukumelana okukhethekile kokushisa kokushisa okuthile. Ithebula le-RTD lisetshenziselwa ukukhomba umphumela wokuphikiswa okuhambisanayo. Ngokusetshenziswa kwale module, uhlobo lwe-RTD olukhethiwe lukhethiwe ukusebenza okufanele kwemodyuli. Ukukhetha kwenziwa kusetshenziswa i-RSLogix 5000 noma i-Studio 5000 Logix Design Programming Software.
Isiginali yokufaka amamojula ekuguqulweni komsebenzisi iyahlukahluka ngokuya ngobubanzi obuchaziwe. Kwa-1 - 487? Futhi -32768 ukubalwa ngenkathi ukuguqulwa kwesiginali ephezulu kanye nokuguqulwa komsebenzisi kungama-507.862? kanye nama-32767 ukubalwa. Ngomhlaka 2 - 1000?, 2? -32768 ukubalwa kanye ne-1016.502? Amacala angama-32767, ngo-4 - 2000?, 4? -32768 ukubalwa kanye no-2033.780 kanye? Amacala angama-32767. Ekugcineni kwabangu-8 - 4020?, 8? - Ingabe ukubalwa kwama-32768 kanye ne-4068.392? amacala angama-32767.
Ukulungiswa kokufaka okuphelele kwale module kungama-vits ayi-16. Ngokukalwa kwangempela, lokhu kuhumusha ku-7.7 m? / Bit for 1 ... 487?; 15 m? / Kancane ngo-2 ... 1000?; 30 m? / Bit ngo 4 ... 2000? no-60 m? / kancane ngo-8 ... 4020?.
