VM
GSI127 244-127-000-017-A1-B05
$1900
A Stock
T/T
Xiamen
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GSI127 244-127-000-017-A1-B05 nau'in rabuwar galvanic ne na yanayin ƙarfin lantarki tare da iya jujjuya sigina. A matsayin tsari na musamman a cikin dangin samfurin GSI127, ƙirar B05 ba wai kawai ta gaji jerin fitattun keɓancewar lantarki ba, rigakafin hayaniya, da fasalulluka masu tabbatar da fashe amma kuma yana haɗa daidaitaccen aikin watsawa tare da riba na -1 V/V. An ƙirƙira shi musamman don aikace-aikacen sa ido na masana'antu waɗanda ke buƙatar keɓancewar lantarki na siginar wutar lantarki yayin da ake samun juyar da polarity a lokaci guda ko diyya na lokaci.
A cikin rikitattun tsarin sa ido, siginar fitarwa na firikwensin firikwensin ko kwandishan sigina na gaba maiyuwa ba zai dace da madaidaicin saƙon shigar da tsarin sa ido ba. Haɗin kai kai tsaye na iya haifar da ruɗewar dabaru na auna har ma da ƙararrawa na ƙarya. Maganganun al'ada sun haɗa da ƙara ƙarin jujjuyawar da'irori ko hadaddun diyya na software, wanda ke gabatar da ƙarin maki kuskure kuma yana ƙara rikitar tsarin. Ƙungiyar GSI127 B05 ta haɗu da keɓewar aminci da madaidaicin juzu'i zuwa ɗaya, yana ba da mafita mai sauƙi, abin dogaro, da ingantaccen ingantaccen na'ura guda ɗaya. Ya dace musamman don haɗa takamaiman na'urorin firikwensin wutar lantarki da na'urori masu sanyaya wanda siginar siginar ɗin ba ta da kyau ko yana buƙatar jujjuyawar, tabbatar da girman siginar da lokaci sun cika buƙatun ƙira kafin a aika zuwa tsarin sa ido. Zaɓin B05 yana nufin zaɓin haɗin kai mai hankali wanda ke magance ƙalubalen daidaita polarity yayin samar da mafi girman matakin amincin lantarki da amincin sigina.
Lambar ƙirar 244-127-000-017-A1-B05 tana bayyana daidai ƙarfin sarrafa siginar sa:
GSI127: Tushen samfurin dandamali, wakiltar Galvanic Separation Unit.
A1: Mai gano Muhalli & Tsaro. Yana Nuna naúrar sigar Tabbataccen Tabbacin Tabbacin Fashewa wanda ya dace da Zone 2/Div. 2 wurare masu haɗari. Alamar tashar tasha mai firikwensin gefen blue firikwensin yana bayyane a fili akan gidaje masu launin toka, yana bin ƙa'idodin shigarwa mai tabbatar da fashewa.
B05: Babban Aiki & Lambobin Ayyuka. Wannan shine keɓantaccen mai ganowa don Juyar da Yanayin Wayar da Wutar Lantarki, yana bayyana mahimman halayen sa:
Yanayin Aiki: Input Input, Wutar Lantarki (V/V) Yanayin. Kamar B04, gefen firikwensin sa shine babban shigar da wutar lantarki mai ƙarfi wanda baya samar da wuta a waje.
Ayyukan Canjawa: -1 V/V ± 1% Juyawa Watsawa Keɓantacce. Wannan shine ruhin B05. Wannan aikin yana nufin: siginar fitarwa tana da girman girman siginar shigarwa amma sabanin polarity (lokaci). Wato V_out = -1 * V_in + V_offset , inda V_offset shine ma'aunin wutar lantarki (sifili point). Wannan yana cimma daidaitaccen juzu'i na 180°.
Matsakaicin shigarwa/Fitarwa: Kewayon shigarwar firikwensin-gefen ƙarfin lantarki shine 0 zuwa 20 VDC, daidai da fitarwa-gefen saka idanu a cikin kewayon jujjuyawar 20 zuwa 0 VDC (ƙayyadaddun sun dogara da ma'aunin sifili da riba).
Maganar Zero-Point: An saita ƙarfin wutar lantarki na fitarwa zuwa 10.00 VDC ± 200 mV. Wannan ma'aunin sifili yayi daidai da madaidaicin ƙarfin lantarki na 10 V DC akan layin shigar da firikwensin-gefen. Wannan yana nufin lokacin da shigarwar ta kasance 10V, fitarwar tana jujjuya daidai kuma tana karkata zuwa 10V, tana ba da madaidaicin wurin ma'ana don jujjuya siginar bidirectional.
GSI127 Model 244-127-000-017-A1-B05 yana warware matsalolin madaidaicin siginar polarity a cikin sarƙoƙi na saka idanu na lantarki. Babban yanayin aikace-aikacensa sune kamar haka:
Yanayi na 1 na aikace-aikacen: Tsarukan Sensor tare da Fitar Wutar Lantarki mara Kyau (misali, Wasu Tsarukan Bincike na kusanci)
Bayan Fage: Wasu tsarin binciken kusanci na yanzu (misali, wasu saitunan kwandishan IQSxxx) suna fitar da mummunan ƙarfin lantarki na DC daidai da ratar (misali, raguwar rata, ƙarfin fitarwa yana canzawa daga -2V zuwa -18V). Yawancin tsarin sa ido (misali, PLC/DCS katunan shigar da analog) kawai suna karɓar ingantattun abubuwan shigar da wutar lantarki (misali, 0-10V ko ± 10V).
Matsalar Gargajiya: Haɗin kai tsaye zai sa siginar ta wuce iyakar shigar da katin (idan akwai) ko kuma ya haifar da juyewar hankali (idan katin yana karɓar ingantattun ƙarfin lantarki kawai).
Magani B05:
Haɗa fitowar wutar lantarki mara kyau ta IQSxxx (misali, -10V mai wakiltar gibin ƙima) zuwa GSI127 B05.
B05 yana yin aikin V_out = -1 * (-10V) + 10V = 20V (sauƙaƙen fahimta; ainihin jujjuyawar layi tare da kashewa). Ta hanyar madaidaicin jujjuyawar -1 V/V da 10V sifili-point son zuciya, yana fitar da siginar wutar lantarki mai inganci daidai gwargwado na ainihin adadin jiki (misali, 20V don ƙaramin rata, 0V don matsakaicin rata, 10V don rata mara kyau).
Tsarin sa ido yana karɓar wannan ingantaccen siginar wutar lantarki don daidaitaccen daidaitawa da nuni. B05 a lokaci guda yana ba da keɓewar aminci na 4kV.
Yanayi na 2 na aikace-aikacen: Takamaiman Dabarun Dabaru da ke buƙatar juyar da lokaci
Bayan Fage: A cikin wasu na'urori na musamman ko na gado, lokacin siginar fitarwa na firikwensin ko kwandishan na iya zama akasin ma'anar 'tabbatacciyar hanya' da ma'anar sa ido ta bayyana. Misali, na'urar firikwensin da aka siffanta da 'maɓalli mai kyau yana wakiltar ƙaura' na iya fitar da raguwar ƙarfin lantarki yayin da yake motsawa, wanda ya ci karo da tsarin tsarin sa ido na ciki cewa 'mafi girma ƙarfin lantarki yana wakiltar ƙaura.'
Magani: Yi amfani da naúrar B05 don juyar da siginar, 'juyawa' halayen firikwensin firikwensin don dacewa da ma'anar dabaru na tsarin sa ido, ba tare da gyaggyara hadadden software ko daidaitawar firikwensin ba.
Yanayi na 3 na aikace-aikacen: Ƙirƙirar Daban-daban ko Tsarin shigar da shigar da turawa tare da wasu na'urori
A cikin ma'aunin ma'auni na buƙatar babban ma'aunin ƙin yarda da yanayin gama gari, ana amfani da sigina daban-daban wani lokaci. B05 na iya samar da madaidaicin juzu'in juzu'i don hanyar sigina ɗaya, samar da nau'i-nau'i daban-daban tare da sauran siginar asali don shigarwa zuwa amplifier kayan aiki na gaba.
Maɓalli Maɓalli Tsakanin B05 da B04 (In-Phase Voltage Isolator) da Sharuɗɗan Zaɓi:
Jigon Aiki: B04 shine 'mabiyi,' mai sake fitar da shigarwar; B05 shine 'inverter,' yana fitar da akasin polarity na shigarwar.
Canja wurin Canja wurin: A kan ma'aunin ƙarfin shigarwa (X-axis) vs. ƙarfin fitarwa (Y-axis), B04 layin da ke da gangara na +1 (wucewa ta wurin sifilin 10V); B05 layi ne mai gangara na -1 (kuma yana wucewa ta wurin sifilin 10V).
Ka'idar Zaɓe:
Idan firikwensin ya fitar da ingantaccen ƙarfin lantarki kuma tsarin kulawa yana tsammanin ingantaccen ƙarfin lantarki -> zaɓi B04.
Idan firikwensin ya fitar da mummunan ƙarfin lantarki kuma yana buƙatar juyawa zuwa ingantaccen ƙarfin lantarki -> zaɓi B05.
Idan firikwensin ya fitar da ingantaccen ƙarfin lantarki, amma tsarin dabaru na buƙatar siginar jujjuyawar -> zaɓi B05.
Babu shakka an haramta amfani da B05 don madauki na yanzu (B01/B02/B03) ko yanayin yanayin ƙarfin lantarki (B04) da ke buƙatar haifuwar siginar aminci, saboda wannan zai haifar da cikakkiyar dabarar siginar kuskure.
Shigarwa: Daidaitaccen hawan dogo na DIN a cikin ma'aikatar kula da yanki mai aminci.
Wutar Wuta: Haɗa ƙarfin aiki na 18-30 VDC don GSI127 (zuwa tashoshi-gefe na ƙasa).
Mahimman Waya Mai Mahimmanci-Gina:
Tabbatar da Polarity na Siginar: Yi amfani da multimeter koyaushe don tabbatar da polarity (tabbatacce/mara kyau) da ƙimar ƙarfin lantarki na siginar fitarwa na na'urar sama.
Haɗa fitarwar wutar lantarki na na'urar sama zuwa shigarwar saman GSI127 B05 (blue). Kula da ma'anar tasha don tabbatar da sigina da layin dawowa daidai.
Garkuwar Garkuwa: Ƙaddamar da garkuwar kebul a wuri guda a ƙarshen tushen siginar. Bar garkuwar tana iyo kuma a keɓe a ƙarshen B05.
Wiring-Side Wiring: Haɗa fitowar ƙasa ta B05 zuwa tsarin kulawa. Hankali na Musamman: Saboda yanayin fitowar B05 yana jujjuya, dole ne a yi daidaitaccen daidaitawar kewayon a cikin software na tsarin sa ido don tabbatar da ingantacciyar dangantaka mai kyau / mara kyau tsakanin adadin jiki (misali, rata, ƙaura) da karatun.
Gudanar da Tsarin & Daidaitawa:
Tabbatar da Sifili-Point: Lokacin da na'urar da ke sama ta fitar da ma'anarta 'sifili' ko 'ma'auni' ƙarfin lantarki (misali, -10V don IQSxxx), auna fitowar B05. Ƙimar ka'idar yakamata ta zama 10 VDC ± 0.2V. Wannan shine mabuɗin don tabbatar da madaidaicin tushen tsarin.
Tabbatar da Cikakkun Sikeli: Sanya na'urar da ke sama don fitar da iyakarta da mafi ƙarancin ƙimar sigina, auna fitowar B05 bi da bi, kuma tabbatar da cewa sun faɗi cikin ingantacciyar kewayon shigarwar katin sa ido (misali, 0-20 VDC) kuma cewa alkiblar canji ta kasance kamar yadda ake tsammani.
Daidaita Tsari: A cikin software na saka idanu, saita madaidaitan abubuwan juzu'in juzu'in injiniyanci dangane da alaƙar juyar da shigar da fitarwa ta B05 ( V_out = -1 * V_in + 10V ) da kuma alaƙar shigar da firikwensin kansa.
| Bayanan Bayanin Abu | na Musamman | & Samfurin B05 Nazari Mai Zurfi |
|---|---|---|
| Gabaɗaya Power Input | ||
| Input Voltage Range | 18 zuwa 30 VDC | Ikon aiki don GSI127 kanta. |
| Ba-Load Mai Amfani na Yanzu | ≤ 80mA @24VDC | |
| Interface Sensor-Side (B05 Voltage Inverting Mode Keɓaɓɓe) | ||
| Abubuwan da aka samar | Ba a Samar da shi ba | Gefen firikwensin shine tashar shigar da wutar lantarki mai tsafta; na'urorin waje suna buƙatar nasu wutar lantarki. |
| Nau'in Siginar shigarwa | Shigar da wutar lantarki | |
| Input Impedance | Babban Tashin hankali (Na al'ada ≥50 kΩ) | Babban abin shigarwa yana tabbatar da ƙarancin tasiri akan tushen siginar. |
| Matsakaicin Rage Shigarwa | 0 zuwa 20 VDC | M unipolar tabbatacce iyakar ƙarfin lantarki. |
| Kariyar ƙorafin shigar da kaya | 22 VDC | |
| Interface Fitowar Side-Side | ||
| Fitar da Wutar Lantarki | 0 zuwa 20 VDC (load ≥10 kΩ) | Iyawar fitarwa. Lura: Sakamakon juyawa, fitarwa yana raguwa yayin da shigarwar ke ƙaruwa. |
| Ƙaddamar da fitarwa | 20 Ω (an kiyaye gajeriyar kewayawa) | |
| Ƙimar Ƙimar Ƙarfin Ƙarfafawa (PSRR) | ≥60 dB (10-400 Hz); ≥30 dB (400 Hz-100 kHz) | |
| Fitar Rarraba Drift vs. Temp. | ≤ 2 mV/°C | Matsakaicin yanayin sifili (10 VDC). |
| Fitar Hankali Mai Girma vs. Temp. | ≤ 50 ppm/°C | Yana nufin madaidaicin madaidaicin ƙimar ƙimar riba mai jujjuyawa (-1 V/V). |
| Hayaniyar Fitowa | ≤ 3.5 μV RMS/√Hz | |
| Halayen Juyin Juya B05 | ||
| Canja wurin Hankali (Gain) | -1 V/V ± 1% | Mahimmin siga. Alamar mara kyau tana nuna juyowa. Canjin shigarwar +1V yana haifar da canjin fitarwa -1V. |
| Fitar Wutar Lantarki (Zero Point) | 10 VDC ± 200 mVDC | Yayi daidai da shigarwar 10 V DC a gefen firikwensin. A wannan gaba, shigarwa da fitarwa suna daidai da lamba. |
| Bandwidth (a cikin ± 0.5 dB) | DC zuwa 20 kHz | |
| Yawanci -3 dB Mitar Yankewa | 30 kHz | |
| Kuskuren Linearity | <0.2% na FS | Yana riƙe babban layin layi a cikin cikakken jujjuyawar watsawa. |
| Warewa & Halayen Tsaro | ||
| Warewa tashoshi (Sensor/Side Monitor) | 4kV RMS (minti 1) | Ƙimar mahimmanci: yana ba da amintaccen keɓancewa don jujjuya siginar. |
| Keɓewar Ciki (Samar da wutar lantarki) | 50V RMS |
| abu | Ƙayyadaddun |
|---|---|
| Yanayin Zazzabi Mai Aiki | 0 zuwa +70 ° C |
| Ma'ajiya Yanayin Zazzabi | -40 zuwa +85 ° C |
| Humidity Mai Aiki/Ajiye | ≤90%/≤95% RH, mara sanyaya (IEC 60068-2-30) |
| Resistance Vibration | 1 g ganiya (5-35 Hz, 90 min/axis, IEC 60068-2-6) |
| Resistance Shock | 6 g ganiya, 11ms rabin-sine, 3 shocks/axis (IEC 60068-2-27) |
| Kayan Gida & Launi | Polyamide (PA 66 GF 30). Shafin A1: Gidajen launin toka, saman (gefen firikwensin) tashoshi cikin shuɗi |
| Hanyar hawa | Standard TH 35 DIN Rail |
| Haɗin Tasha | Katangar tashar tasha mai toshewa guda ɗaya (lambobi 4 kowanne) a sama da ƙasa |
| Ƙayyadaddun Waya | IEC: 0.2 - 2.5 mm²; UL: 26-12 AWG |
| Nauyi | Kimanin 140 grams |
| Shaida | Cikakkun Takaddun |
|---|---|
| Daidaitawar Electromagnetic (EMC) | EN 61000-6-2: 2005, EN 61000-6-4: 2007+A1: 2011 |
| Tsaron Wutar Lantarki | TS EN 61010-1: 2010 |
| Muhalli | RoHS (2011/65/EU) mai yarda |
| Samun Kasuwa | CE, UKCA, EAC Sanarwa na Daidaitawa |
| Tabbacin Tabbacin Fashewa | ATEX: II 3 (1) G Ex nA [ia Ga] IIC T4 Gc IECEx: Ex nA [ia Ga] IIC T4 Gc cCSAus: Class I, Div. 2, gr. A,B,C,D & Zone 2 AEx nA [ia Ga] IIC T4 Gc KGS: Ex nA [ia] IIC T4 EAC: Ex nA [ia Ga] IIC T4 Gc |