i-invt IVDM-20 DC Voltage Imojuli yokutholwa
Ulwazi Lomkhiqizo
I-IVDM-20 DC Voltage I-Detection Module iyivolumu ehambisanayotagImojuli yokuthola i-e yakhelwe ukuthola i-DC voltage. Ifakwe ingxenye yamanje yehholo lokuhlonza futhi iyakwazi ukwenza i-voltagUkutholwa kwe-e kanye ne-s yamanjeampling. Imojula ine-voltage yokuhlinzekatage/imininingwane yamanje futhi ingaxhunywa ekuxhumaneni kusetshenziswa imodi ethile. Iphinde ibe nomdwebo wesakhiwo, obonisa izingxenye ezihlukahlukene nezincazelo zazo.
Siyabonga ngokukhetha i-INVT IVDM-20 DC voltage module yokuthola.
IVDM-20 DC voltagImojula yokuthola i-e isetshenziswa kakhulu emikhiqizweni kagesi ye-DC-DC kabilirectional DC ukuze kutholwe ivolumu yokufaka nokuphumayo.tage kanye nesimo samanje sesistimu. Idinga ukusetshenziswa nebhokisi lokulawula le-VFD le-GD880. Imojula idlulisela isignali yokutholwa ebhokisini lokulawula ngokusebenzisa imicu ye-optical, ithola ukuqapha kwe-voltage yesistimu.tage namanje.
Le manuwali ichaza umkhiqizo ngaphezuluview, ukufakwa, izintambo, kanye neziyalezo zokusebenzisa. Ngaphambi kokufaka i-VFD, funda leli bhukwana ngokucophelela ukuze uqinisekise ukufakwa okufanele nokusebenza ngokusebenza okuhle kakhulu nemisebenzi enamandla ukuze udlale ngokugcwele.
Izici zomkhiqizo:
- Isekela ivolumu eyodwa ye-DCtagukutholwa kwe-0‒1000VDC
- Isekela amavolumu amabilitage thayipha ukutholwa kwamanje kweHholo le-open-loop
- Yamukela ukuxhumana kwe-optical-fiber, okuvumela izinga lokuxhumana elisheshayo nelizinzile
- Isekela indlela yokukhweza yangemuva, yenza kube lula ukwehliswa nokukhwezwa
Umkhiqizo Uphelileview
Incazelo yemodeli
Imininingwane
| Amapharamitha | Ukucaciswa |
| Izinga lokushisa lokusebenza | -10–+50ºC |
| Izinga lokushisa lesitoreji | -10–+60ºC |
| Umswakama ohlobene | 5%–95% (Akukho ukufingqa) |
| Imvelo egijimayo | Ayikho igesi egqwalayo |
| Indlela yokufaka | Indlela yokufaka ngemuva |
| Isilinganiso se-IP | IP20 |
| Indlela yokukhipha ukushisa | Ukupholisa umoya wemvelo |
Imingcele yezobuchwepheshe
| Amapharamitha | Ukucaciswa |
| Ukunikezwa kwevoltage/okwamanje | 24V±5%/0.5A |
| Imodi yokuxhumana yokuxhumana | Ukuxhumana kwe-Optical-fiber |
| Voltage ukuthola | 0–1000VDC |
| Yamanje sampling | Amavolumu amabilitagfuthi thayipha inzwa yamanje yeHholo le-loop evulekile |
Isakhiwo 
Ithebula 1-3 Incazelo yengxenye
| Cha. | Igama | Incazelo |
| 1 | Ivolumu ye-X1-DCtagi-terminal yokuthola | Okokufaka ivoltagububanzi: 0–1000VDC
Indawo yekhebula ephambanayo: 0.5–2.5mm2 |
| 2 | I-X2-Current discovery terminal A | Itheminali yocingo yehholo lokutholwa yamanje A
Indawo yekhebula ephambanayo: 0.5–2.5mm2 Sebenzisa ikhebula elisontekile lamapheya amane elivikelwe eneziphetho zombili isisekelo. Ubude obuphelele bekhebula bungaphansi kuka-1.5m. |
| 3 | Itheminali ye-X2-Current discovery B | Ukutholwa kwamanje kwetheminali yengxenye yehholo B Indawo yekhebula ephambanayo: 0.5–2.5mm2
Sebenzisa ikhebula elisontekile lamapheya amane elivikelwe elineziphetho zombili ezisekelwe phansi. Ubude obuphelele bekhebula bungaphansi kuka-1.5m. |
| 4 | Isikhombi sesimo se-X3 | Inkomba yesimo sokuphakelwa kwamandla ka-PWR
I-LED Ebomvu IVULIWE: Ukunikezwa kwamandla kuxhunyiwe. I-LED Ebomvu IVALIWE: Imojula ayivulwanga noma ukunikezwa kwamandla akujwayelekile. Inkomba yesimo sokusebenza ku-ONLINE Ukukhanya kwe-LED okubomvu: Ukuxhumana kujwayelekile. I-LED Ebomvu IVALIWE: Okuhlukile kokusebenza. |
| 5 | Itheminali yokufaka amandla ye-X4-24VDC | Inikwe amandla ngaphandle: 24VDC±5%/200mA
Kunconywa ikhebula elisontekile elinamasondo amabili. Indawo yekhebula ephambanayo: 0.5–2.5mm2 |
| 6 | X5-Optical fiber uxhumano itheminali | Imojula yokwandisa ixhumana nebhokisi lokulawula nge-fiber optical.
I-fiber optical yepulasitiki |
Ukufakwa kanye nezintambo
Izinyathelo zokuphepha zokufakwa
- Amathuluzi adingekayo: I-Phillips screwdriver PH1, i-screwdriver eqondile SL3
Ithebula 2-1 Izidingo ze-torque yesikulufaUsayizi wesikulufa I-torque yokuqinisa M3 0.55 N·m M4 1.2 N·m
Ubukhulu
Ubukhulu be-DC voltagImojuli yokuthola i-e ingu-37.4x113x180 mm (W*D*H), njengoba kuboniswe kuMfanekiso 2-1. 
Imiyalo yokufaka
Kusetshenziswa indlela yokukhweza ngemuva. Qondanisa izimbobo zokufaka futhi uqinise izikulufu.
Qaphela:
- Qinisekisa ukuthi wonke amatheminali namapulaki e-fiber optic afakiwe ukuze axhumeke kahle kagesi.
- Imojuli isekelwe ngokuthintana phakathi kwegobolondo layo lensimbi eliveziwe kanye nebhodi lomhlangano ngaphakathi kwekhabhinethi, ngakho ibhodi lomhlangano kufanele libe ipuleti lensimbi eliveziwe. Ukuqinisekisa ukusebenza okuthembekile kwemojula futhi uhlangabezane nezidingo ze-EMC, sicela uqinise izikulufu ukuze uqinisekise ukusekelwa okuthembekile.
Imiyalo yokuqaqa
- Isinyathelo 1 Nqamula ukunikezwa kwamandla futhi uqaqe wonke amakhebuli axhunywe kumojula yokunweba.
- Isinyathelo 2 Sebenzisa i-screwdriver ye-Phillips ukuze ususe isikulufu esiphansi semojuli. Isinyathelo sesi-3 Donsa imojuli uyibeke endaweni efanele.
Itheminali yezintambo zomsebenzisi
Ithebula 2-2 X1 incazelo yomsebenzi wetheminali
| Incazelo yetheminali ye-X1 | Igama letheminali | Imininingwane |
| I-DC+ | Voltage input+ | Okokufaka ivoltagububanzi: 0–1000VDC |
| DC- | Voltagi-e input- |
Qaphela: The positive and negative DC voltagizintambo zika-e ku-IVDM-20 kufanele zifane nezigxobo ezinhle nezingezinhle zezintambo eziphumayo ze-DC-DC.
Ithebula 2-3 X2 incazelo yomsebenzi wetheminali
| Incazelo yetheminali ye-X2 | Igama letheminali | Imininingwane |
| +15V | +15VDC ivolumutage | Okukhipha amandla |
| -15V | Ivolumu ye-15VDCtage | |
| GND | Amandla kagesi | |
| IA/IB | Itheminali yamanje yokutholwa kwehholo | Ithola okokufaka kwamanje |
Ithebula 2-4 X3 incazelo yomsebenzi wetheminali
| X3 itheminali incazelo | Igama letheminali | Imininingwane |
| I-PWR | Inkomba yesimo sokuphakelwa kwamandla | I-LED Ebomvu IVULIWE: Ukunikezwa kwamandla kuxhunyiwe. I-LED Ebomvu IVALIWE: Imojula ayivulwanga noma ukunikezwa kwamandla akujwayelekile |
| KU-inthanethi | Inkomba yesifunda | Ukukhanya kwe-LED okubomvu: Ukuxhumana kujwayelekile.
I-LED Ebomvu IVALIWE: Okuhlukile kokusebenza. |
Ithebula 2-5 X4 incazelo yomsebenzi wetheminali
| Incazelo yetheminali ye-X4 | Igama letheminali | Imininingwane |
| 24V | 24VDC ugesi | Inikwe amandla ngaphandle: 24VDC±5%/0.5A |
| COM | Amandla kagesi |
Ithebula 2-6 X5 incazelo yomsebenzi wetheminali
| Incazelo yetheminali ye-X5 | Igama letheminali | Imininingwane |
| I-RXD | Ithola i-fiber optical | I-fiber optical yepulasitiki |
| I-TXD | Ukudlulisa fibre optical |
I-IVDM-20 DC voltagImojula yokuthola i-e ixhunywe kumojula ye-fiber optic yokwandisa i-EC-TX821/TX823 ngemicu yokubona, idlulisela isignali yokutholwa ebhokisini lokulawula. Umfanekiso 2-4 ubonisa umdwebo wezintambo wangaphandle we-IVDM-20 module, uthatha i-fiber optic expansion module EC-TX823 njenge-ex.ample:
Izinyathelo zokuphepha zezintambo
- Kunconywa ukubeka imojula yokwandisa i-fiber optic EC-TX821/TX823 ku-slot 2 yokwandisa kanye ne-slot 3 yebhokisi lokulawula.
- Phatha imicu yokubona ngokucophelela ukuze uvimbele intambo ye-fiber optic nokulimala kwesixhumi, futhi ugcine isixhumi sihlanzekile.
- Qinisekisa ukuthi isiqondiso sesixhumi silungile uma ufaka. Qondanisa bese ufaka isixhumi kusixhumi esibonakalayo kuze kube yilapho kuzwakala umsindo othi "chofoza", okubonisa ukuthi sesifakiwe.
- Lapho uqaqa, bamba isixhumi usiqinise futhi usikhiphe. Ungadonsi ngokuqondile ikhebula le-fiber optical.
Umyalelo wokugunyazwa
Ithebula 3-1 Amapharamitha ekhodi Yomsebenzi ahlobene ne-IVDM-20
| Umsebenzi ikhodi | Igama | Incazelo | Ukusetha ububanzi | Okuzenzakalelayo | |
| P54.00 | Uhlobo lwemojuli | 0: Amamojula okunweba okukodwa-okuthathu
1: DC/AC voltagesampikhadi le-ling |
0–1 | 1 | |
| P54.01 | Isimo semojuli ye-inthanethi | I-Bit0-Bit5 | Isimo esiku-inthanethi samamojula ezindaweni zokunweba (0: Okungaxhunyiwe ku-inthanethi 1: Ku-inthanethi) | 0–1 | 0 |
Qaphela: Okwezinye izilungiselelo zepharamitha ye-IVDM-20 DC voltage-module yokuthola i-e, bheka iziqondiso zesofthiwe zeyunithi yokulungisa uchungechunge lwe-GD880.
Amadokhumenti / Izinsiza
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i-invt IVDM-20 DC Voltage Imojuli yokutholwa [pdf] Imaniwali yosebenzisayo IVDM-20, IVDM-20 DC Voltage Imojuli yokutholwa, i-DC Voltage Imojula Yokutholwa, Umqtage Imojula Yokutholwa, Imojula Yokutholwa, Imojula |
