3500/33 na'ura ce mai cikakken tsayi a ƙarƙashin Tsarin Kariyar Injin 3500 wanda ke ba da abubuwan faɗaɗa masu zaman kansu goma sha shida. An ƙirƙira wannan ƙirar don aikace-aikace masu rikitarwa waɗanda ke buƙatar babban adadin abubuwan fitarwa, yana ba da sassauci sosai da haɓakawa. Yana da kyakkyawan zaɓi don kare manyan kayan aiki na juyawa, tsire-tsire masu raka'a da yawa, da kuma dabarun sarrafa tsari mai rikitarwa. Ana iya shigar da kowane adadin nau'ikan 3500/33 a cikin kowane ramin zuwa dama na Module ɗin Bayanai na Transient Data Interface (TDI), yana ba masu amfani da yawan tashar fitarwa mara misaltuwa.
3500/33 ya ƙunshi ƙayyadadden katin gaban (149986-01) da nau'ikan katunan baya daban-daban guda huɗu (duba shafin oda don cikakkun bayanai). 149986-01 na iya samar da cikakken tsari lokacin da aka haɗa su da kowane ɗayan katunan baya.
A matsayin naúrar zartarwa ta ƙarshe na tsarin 3500, babban aikin 3500/33 shine fassara madaidaicin tsarin ƙararrawa na ciki na saka idanu (kamar Haɗari, Faɗakarwa, Channel Not-OK) da aiwatar da madaidaicin ƙararrawa zuwa siginar lamba ta jiki da ake buƙata don sarrafa kayan waje ta hanyar mai amfani-tsarin mai amfani 'Ƙararrawar Ƙararrawa'. yana haifar da hadaddun ma'auni da yawa 'Maganganun zaɓe,' yana tabbatar da tsaka-tsaki na aminci, kariya ta rufewa, da sarrafa jeri don kayan aiki masu mahimmanci.
Siffofin
Tashoshi Masu Ingantattun Maɗaukakin Maɗaukaki: Yana ba da tashoshi goma sha shida masu zaman kansu gaba ɗaya. Ana iya tsara kowane tashoshi daban-daban don aiwatar da ayyuka masu ma'ana daban-daban da sarrafa na'urori daban-daban na waje, mahimmancin adana sarari.
Ƙarfin Ƙarfafa Ƙararrawa Driver Logic (Logic Logic): Ana iya sarrafa aikin kowane relay ta hanyar madaidaitan dabaru masu rikitarwa.
Tushen shigar da Logic Logic: Za a iya amfani da yanayin ƙararrawa (Haɗari, Faɗakarwa), Matsayin Tashoshi Ba-OK ba, ko kowane Mahimman Matsalolin Tsari (PPL/MV) daga kowane tashoshi mai saka idanu a cikin rak ɗin azaman yanayin faɗakarwa.
Haɗin Hankali Mai Sauƙi: Yi amfani da Software na Kanfigareshan 3500 don haɗa tushen shigarwar da aka ambata cikin yardar kaina ta hanyar AND da KO ƙofofin dabaru, gina dabaru masu rikitarwa (misali, 2oo3, 2oo4, da sauransu) don cimma babban matakin amincin kariya da hana lalacewa.
Maɗaukakin Ayyuka & Nau'in Zaɓuɓɓuka: Yana ba da nau'ikan lambobin sadarwa iri biyu, Daidaitacce da Ƙananan Yanzu, don daidaitawa da buƙatun kaya daban-daban.
Nau'in Relay: Single-Pole, Sau Biyu-Jfa (SPDT), yana ba da lambobi biyun Buɗaɗɗen Al'ada (NO) da Kullum Rufe (NC).
Hatimin Muhalli: An rufe Epoxy, mai juriya ga girgiza, danshi, da ƙura, dace da yanayin masana'antu masu tsauri.
Arc Suppression: Daidaitaccen ginannen 250 Vrms arc suppressor yadda ya kamata yana kare lambobin sadarwa da tsawaita rayuwar sabis.
Zaɓin Yanayin Aiki Rukuni: Relays goma sha shida sun kasu zuwa rukuni huɗu (sau huɗu kowace ƙungiya). Ana iya saita kowace ƙungiya daidai gwargwado ta hanyar sauyawa guda ɗaya don Ƙarfafawar Ƙarfafawa ta Al'ada ko Ƙarfafa Ƙarfafawa ta al'ada, sauƙaƙe daidaitawar rashin aminci.
Cikakken Nuni na Matsayi: Module na gaba yana sanye da madaidaicin CH ALARM LED mai nuna alama ga kowane tashoshi, wanda ke haskaka lokacin da relay ke cikin yanayin ƙararrawa, yana samar da daidaitattun ƙididdigar matsayin gida. Hakanan ya haɗa da OK LED (module da ke aiki akai-akai) da TX/RX LED (matsayin sadarwar rack).
Zaɓin Relay Low na Yanzu (Lambobin Zinare): Wannan fa'ida ce ta musamman na 3500/33. Don aikace-aikacen da ke buƙatar sauya ƙananan sigina (misali, PLC/DCS abubuwan shigar dijital), ƙananan relays na yanzu (lambobin zinariya) suna samuwa azaman zaɓi.
Ƙarfin Canjawa Mafi ƙanƙanta: Za a iya dogaro da gaske sauyawa
Siffar lalacewa ta atomatik: Ko da platin gwal ɗin ya lalace saboda kitse na bazata, lambobin sadarwa na iya aiki azaman daidaitattun lambobin azurfa, suna ba da ƙarin aminci.
Mai Sauƙi Mai Sauƙi & Haɗin Kai: Ya mallaki ramin gaba ɗaya mai cikakken tsayi da ramin baya mai cikakken tsayi (I/O module) a cikin rack 3500. Cikakken jituwa tare da duk nau'ikan sa ido na 3500, suna haɗawa cikin tsarin gaba ɗaya.
Takaddun Takaddun Takaddun Takaddun Tsarin Duniya: Tsarin ya wuce takaddun shaida na fashe-fashe na duniya da yawa kamar cNRTLus, ATEX, da IECEx (wanda ya dace da yankin Class I, Division 2 / Zone 2), da aminci da takaddun shaida na ruwa kamar CE, DNV GL, da ABS, saduwa da buƙatun shigarwa don yanayi daban-daban a duniya.
Ƙa'idar Aiki & Bayanin Fasaha
Tsarin aiki na ƙirar 3500/33 daidaitaccen tsari ne daga 'tsarin tunani na software' zuwa 'hardware na jiki.'
Sayen siginar & Tsarin Hankali:
Tsarin yana karanta matsayin tashoshi, matsayin ƙararrawa, da aiwatar da ƙididdiga masu canzawa na duk samfuran saka idanu (misali, girgiza, zafin jiki, masu lura da matsa lamba) a cikin ainihin lokacin ta hanyar bas ɗin baya mai sauri na rack 3500.
Yin amfani da 3500 Rack Configuration Software, masu amfani suna ayyana keɓancewar 'Ƙararrawar Ƙarfafawa' ga kowane tashoshi goma sha shida. Wannan dabarar daidaitaccen ma'auni na Boolean na mai amfani wanda zai iya amfani da AND da OR masu aiki don haɗa matsayi da yawa daga masu saka idanu da yawa. Misali: Relay 5 Activate = (Unit A Vibration Danger) DA (NOT (Unit A Lube Oil Pressure Normal)) KO (Unit A Overspeed Danger).
Mai sarrafawa da aka gina a cikin tsarin yana warware waɗannan ma'auni goma sha shida a cikin ainihin lokaci kuma yana ƙayyade matsayin kowane relay bisa ga sakamakon.
Yanayin Tuƙi & Fitarwa:
Yanayin Ƙarfafawa na yau da kullun: Coil ba ya samun kuzari lokacin da babu ƙararrawa. An rufe lambar sadarwar NC, BABU lamba da ke buɗe. Bayan ƙararrawa, ana samun kuzari, NC yana buɗewa, NO yana rufe.
Yanayin Ƙarfafawa ta al'ada: Ana samun kuzari lokacin da babu ƙararrawa. BABU lamba da aka rufe, NC lamba a bude. Bayan ƙararrawa, an daina samun kuzari, NO yana buɗewa, NC yana rufe. Wannan shine yanayin rashin aminci.
Lokacin da sakamakon aikin tunani na tashar ya kasance 'gaskiya,' mai sarrafawa yana umurci da'irar direba don wannan tashar don canza yanayin wutar lantarki na na'urar relay.
Sarrafa Yanayin Rukuni: Yin amfani da maɓallan DIP guda huɗu akan tsarin, an raba relays goma sha shida zuwa ƙungiyoyi huɗu don saitin yanayi.
Haɗin Tuntuɓi & Sarrafa lodi:
Lambobin fitarwa na relay suna haɗe zuwa shingen tashar tashar ta hanyar I/O na baya.
Masu amfani suna haɗa na'urorin waje waɗanda ke buƙatar sarrafawa (misali, bawul ɗin solenoid na kashewa, fitilun ƙararrawa, katunan shigarwar DCS/PLC, masu farawa, da sauransu) zuwa madaidaicin madauki na lamba.
Relay yana kunna akan abubuwan da ke jawo hankali, ta haka ne ke haɗawa ko cire haɗin da'irar waje don aiwatar da umarnin sarrafawa na ƙarshe.
Muhimman Bayanan Fasaha & Gargaɗi:
Madaidaitan Relay (Lambobin Lambobin Azurfa) Mahimman ƙima:
DC (Yanzu Kai tsaye): Matsakaicin wutar lantarki mai canzawa 125 Vdc, matsakaicin sauyawa na yanzu 5A (mafi girman iko 70W @ 24Vdc).
AC (Madaidaicin Yanzu): Matsakaicin ƙarfin wutar lantarki 250 Vac, matsakaicin sauya 5A na yanzu, matsakaicin ƙarfin 1200 VA.
Ƙananan Relay na Yanzu (Lambobin Zinare) Ƙididdiga:
DC (Yanzu Kai tsaye): Mafi ƙarancin abin dogaro 1 mA @ 1 Vdc; Matsakaicin tsayin daka 100mA @ 48Vdc.
Gargaɗi: An hana yin amfani da relays masu tuntuɓar zinare sosai don yin amfani da lodin da ya wuce 100 mA ko 5 mA @ 120 Vac, in ba haka ba za a lalata platin zinare na dindindin.
Ƙayyadaddun Tsarin Tsaro: Lokacin da aka yi amfani da ƙirar a cikin Tsarin Tsaro na Aiki (SIL) ko shigar da shi a cikin Wuri Mai Haɗari (an yi oda tare da zaɓin takaddun shaida), matsakaicin ƙarfin wutar lantarki yana iyakance ga 30 Vdc/30 Vac don biyan ka'idodin aminci. An haramta amfani da mafi girman ƙarfin lantarki.
Ƙayyadaddun bayanai
| Abu |
Bayanin Bayanin |
| Yawan Tashoshi |
Tashoshi 16 masu zaman kansu |
| Nau'in Relay |
Single-Pole, Double-Jfa (SPDT), epoxy-hatimin |
| Nau'in Tuntuɓi |
Daidaitaccen: Lambobin Azurfa; Na zaɓi: Ƙananan Lambobin Zinare na Yanzu |
| Tuntuɓar Rayuwa |
Zagaye 100,000 |
| Arc Suppression |
Ginawa, 250 Vrms |
| Yanayin Aiki |
Ƙungiyoyi 4 x 4 tashoshi, zaɓaɓɓen kowane rukuni: Ƙarfafawa ta al'ada ko na yau da kullun |
| Ma'auni Na Musamman (Azurfa) |
DC: 5A, 125Vdc, 70W (24Vdc)
AC: 5A, 250Vac, 1200 VA |
| Ƙananan Ƙididdiga na Yanzu (Gold) |
DC: 1mA @ 1Vdc (Min) ~ 100mA @48Vdc (Max) |
| Amfanin Wuta |
5.8 Watts (na al'ada) |
| Yanayin Aiki |
-30°C zuwa +65°C |
| Girman Module (HxWxD) |
Babban Module: 241 mm x 24.4 mm x 242 mm |
| Rack Space |
Ramin gaba 1 (Babban Module) + 1 na baya (I/O Module) |
| Tabbacin Tabbacin Fashewa |
cNRTLus (CL I, Div 2), ATEX/IECEx (II 3G Ex nA nC ic IIC T4 Gc) |
Yanayin Aikace-aikacen
Module Relay na 3500/33 16-Channel zaɓi zaɓi ne mai kyau don girman girma mai zuwa, yanayin sarrafawa mai rikitarwa:
Cikakken Kariya don Manyan Kwamfuta Sets & Turbines: Yana ba da cikakkiyar kashewa, ƙararrawa, da kayan sarrafa kayan kayan taimako don manyan raka'a tare da maki saka idanu da yawa (vibration, zafin jiki, matsa lamba, matsayi).
Centralized Control for Multi-Unit Plants: In oil & gas, chemical, and power plants, enables centralized management of protection outputs for multiple units within a single rack, saving costs and improving reliability.
Complex Sequential Control & Interlocking: An yi amfani da shi don fitar da dabaru na kulle-kulle masu rikitarwa, kamar naúrar farawa/tsayawa tsarin sarrafawa, dabaru na sauya famfo, da haɗawar bawul.
Isar da siginar zuwa Tsarin Sarrafa: Amintacce yana aika babban adadin ƙararrawa da siginonin matsayi zuwa tsarin DCS, PLC, ko SIS. Ƙarƙashin sigar sa na yanzu daidai yayi daidai da katunan shigar da dijital na tsarin sarrafawa.
Tsare-tsare masu Haƙuri da Laifi: Yana aiwatar da dabaru na zaɓe masu girma (misali, 2oo3, 2oo4), yana ba da babban samuwa da aminci ga mafi mahimmancin aikace-aikace.
Platforms & Jiragen Ruwa: Yana ba da fa'idodi masu mahimmanci a cikin sashin teku, inda sarari yake da daraja kuma buƙatun abin dogaro suna da girma sosai, godiya ga babban adadinsa da takaddun shaida na teku.
