PERANGKAT ANALOG Seri ADEMA124 bebarengan Sampling
FITUR
- Fully-featured evaluation board for the ADEMA124 and ADE-MA127
- 3-phase 4-wire, 3-phase 3-wire, or 3-wire single-phase measure-ments
- kontrol PC magepokan karo Analysis | Kontrol | Platform demonstrasi sistem Evaluasi (ACE).
- Nganti 240Vrms garis nominal netral voltage measurement EVALUATION KIT CONTENTS
- 2 board EVAL-ADEMA127KTZ evaluation kit
- Transformer saiki
PERALATAN DIPERLUKAN
- PC with USB 2.0 port, recommended
- USB Micro B cable
DOKUMEN DIPERLUKAN
- lembar data ADEMA124/ADEMA127
BAHAYA HIGH VOLTAGE
Peralatan iki disambungake menyang baris mbebayani voltages. Ati-ati nalika nyambungake sensor lan voltage mimpin. Priksa manawa sistem kasebut ditutupi ing casing protèktif.
GAMBARAN UMUM
The EVAL-ADEMA127KTZ is a two board evaluation kit for the si-multaneously sampling 4-channel ADEMA124 and 7-channel ADE-MA127 ΣΔ ADC. The EVAL-ADEMA127KTZ evaluation board is a configured as a 3-phase meter. The kit includes current transform-ers (CTs) for A-, B-, and C-phase and neutral current measurement. The application MCU board includes the STM32H573. The kit can be interfaced with via GUI available in the ACE software envi-ronment. The ADC driver library for the ADEMA124/ADEMA127 available on GitHub can also be uploaded to the application MCU board.
Spesifikasi lengkap ADEMA124/ADEMA127 kasedhiya ing lembar data ADEMA124/ADEMA127 sing kasedhiya saka Analog Devices, Inc. lan kudu takon karo pandhuan pangguna iki nalika nggunakake papan evaluasi EVAL-ADEMA127KTZ.
Kanggo skema saiki, papan sirkuit cetak (PCB), lan tagihan materi (BOM), deleng kaca produk EVAL-ADEMA127.
EVAL-ADEMA127KTZ EVALUATION BOARD PHOTOGRAPH
HARDWARE PAPAN EVALUASI
SENSOR SAIKI
EVAL-ADEMA127KTZ dirancang kanggo bisa langsung karo CT output saiki kasedhiya. Sambungake mimpin CT menyang blok terminal P2, P3, P4, lan P5.
EVAL-ADEMA127KTZ duwe resistor beban ing papan ing konfigurasi diferensial kanggo ngidini sambungan langsung karo CT output saiki. Resistor beban bisa diowahi kanggo macem-macem kisaran saiki.
VOLTAGE SENSOR
The EVAL-ADEMA127KTZ has on-board resistor dividers to attenu-ate the incoming input voltage. Aja ngluwihi garis nominal 240Vrms menyang vol netraltage in the 3-phase, 4-wire (3P4W) wye configura-tion. In the 3‑wire delta configuration, when Phase B is used as the reference, do not exceed 250Vrms line-to-line voltage.
Ana jacks banana 4mm ing Papan kanggo nyambungake voltage input. Gunakake TPI A079 utawa timbal padha karo klip buaya kanggo nyambungake voltage input.
POWERING THE EVAL-ADEMA127KTZ
The EVAL-ADEMA127KTZ is powered by default via USB through the P7 micro-USB port. Power is distributed through the application MCU board to the daughter board below.
The EVAL-ADEMA127KTZ may alternatively be powered via 6V to 15V supply via P1 connector. The position of the jumper on the 5V0_SELECT connector must also be adjusted.
SOFTWARE PAPAN EVALUASI
- The evaluation board is compatible with ACE software.
- The EVAL-ADEMA127KTZ used the CP2102N-A02 USB-to-UART bridge for communication with the Windows® PC. Download and install the CP2102N-A02 driver from the Silicon Labs websitus.
Once the Silicon Labs drivers are installed, plug in the EVAL-ADE-MA127KTZ and open Device Manager on the PC. Note the COM number assigned to the Silicon Labs CP210x USB-to-UART Bridge. The example shown in Figure 2 is assigned to COM5. - Install the ACE software from here.
- Install the Chip.ADEMA127 package from the ADC Plug-In Manag-er.
- Once installation completes, configure the EVAL-ADEMA127KTZ. From the ACE Home tab, click Add Hardware. The EVAL-ADE-MA127KTZ is configured as a serial ports. The Number field is the COM port number attained from the Windows Device Manager for the Silicon Labs CP210x USB-to-UART Bridge. The required Baudrate is 921600, the Buffer Size 64, and the Protocol is IIO, as shown in Figure 3.
SOFTWARE PAPAN EVALUASI
ADC SERVICE
For more details on the ADC drivers for the ADEMA124/ADE-MA127 and specific information related the applications MCU board, refer to the App MCU Board: Build and Run Instructions.
Miwiti
For instructions on getting started with both the EVAL-ADE-MA127KTZ evaluation kit and the ACE software plug-in, refer to the ADEMA127 ACE Plug-In User’s Guide.
ESD Ati-ati
Piranti sensitif ESD (discharge elektrostatik). Piranti sing diisi daya lan papan sirkuit bisa dibuwang tanpa deteksi. Sanajan produk iki nduweni sirkuit perlindungan sing dipatenke utawa kepemilikan, bisa uga ana karusakan ing piranti sing kena ESD energi dhuwur. Mula, pancegahan ESD sing tepat kudu ditindakake kanggo ngindhari degradasi kinerja utawa ilang fungsi.
Sarat lan Ketentuan Legal
Kanthi nggunakake papan evaluasi sing dibahas ing kene (bebarengan karo piranti apa wae, dokumentasi komponen utawa bahan dhukungan, "Papan Evaluasi"), sampeyan setuju kanggo tundhuk karo syarat lan kahanan sing kasebut ing ngisor iki ("Perjanjian") kajaba sampeyan wis tuku Papan Evaluasi, ing kasus iki, Sarat lan Ketentuan Penjualan Standar Piranti Analog bakal ngatur. Aja nggunakake Papan Evaluasi nganti sampeyan wis maca lan sarujuk karo Agreement. Panganggone Papan Evaluasi bakal nuduhake sampeyan nampa Persetujuan kasebut. Persetujuan iki digawe dening lan antarane sampeyan ("Pelanggan") lan Analog Devices, Inc. ("ADI"), kanthi papan bisnis utama ing One Analog Way, Wilmington, MA 01887-2356, USA Tunduk karo syarat lan kahanan Perjanjian, ADI kanthi iki menehi Pelanggan lisensi gratis, winates, pribadi, sementara, non-eksklusif, ora bisa ditransfer kanggo EVALUASI FOR EVALUASI sing ora bisa digunakake. TUJUAN ONLY. Pelanggan mangertos lan setuju yen Papan Evaluasi diwenehake kanggo tujuan tunggal lan eksklusif sing kasebut ing ndhuwur, lan setuju ora nggunakake Papan Evaluasi kanggo tujuan liyane. Salajengipun, lisènsi sing diwènèhaké kanthi tegas digawe miturut watesan tambahan ing ngisor iki: Pelanggan ora bakal (i) nyewa, nyewa, nampilake, ngedol, nransfer, nemtokake, sublisensi, utawa nyebarake Papan Evaluasi; lan (ii) ngidini Pihak Katelu kanggo ngakses Papan Evaluasi. Kaya sing digunakake ing kene, istilah "Pihak Katelu" kalebu entitas liyane kajaba ADI, Pelanggan, karyawan, afiliasi lan konsultan internal. Papan Evaluasi ora didol menyang Pelanggan; kabeh hak sing ora diwenehake ing kene, kalebu kepemilikan Dewan Evaluasi, dilindhungi undhang-undhang dening ADI. RAHSIA. Persetujuan iki lan Dewan Evaluasi kabeh bakal dianggep minangka informasi rahasia lan kepemilikan ADI. Pelanggan ora bisa mbukak utawa nransfer bagean saka Papan Evaluasi menyang pihak liya kanthi alasan apa wae. Sawise mungkasi nggunakake Papan Evaluasi utawa mungkasi Agreement iki, Pelanggan setuju kanggo langsung bali Papan Evaluasi menyang ADI. Watesan TAMBAHAN. Pelanggan ora bisa disassemble, decompile utawa mbalikke Kripik engineer ing Papan Evaluasi. Pelanggan kudu menehi informasi marang ADI babagan kerusakan utawa modifikasi utawa owah-owahan sing ditindakake ing Papan Evaluasi, kalebu nanging ora winates ing soldering utawa kegiatan liyane sing mengaruhi konten materi Dewan Evaluasi. Modifikasi Papan Evaluasi kudu tundhuk karo hukum sing ditrapake, kalebu nanging ora diwatesi karo Arahan RoHS. PUTUS. ADI bisa mungkasi Agreement iki sawayah-wayah sawise menehi kabar ditulis kanggo Pelanggan. Pelanggan setuju bali menyang ADI Dewan Evaluasi nalika iku.
LIMITATION OF LIABILITY. THE EVALUATION BOARD PROVIDED HEREUNDER IS PROVIDED “AS IS” AND ADI MAKES NO WARRANTIES OR REPRESENTATIONS OF ANY KIND WITH RESPECT TO IT. ADI SPECIFICALLY DISCLAIMS ANY REPRESENTATIONS, ENDORSEMENTS, GUARANTEES, OR WARRANTIES, EXPRESS OR IMPLIED, RELATED TO THE EVALUATION BOARD INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTY OF MERCHANTABILITY, TITLE, FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS. IN NO EVENT WILL ADI AND ITS LICENSORS BE LIABLE FOR ANY INCIDENTAL, SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES RESULTING FROM CUSTOMER’S POSSESSION OR USE OF THE EVALUATION BOARD, INCLUDING BUT NOT LIMITED TO LOST PROFITS, DELAY COSTS, LABOR COSTS OR LOSS OF GOODWILL. ADI’S TOTAL LIABILITY FROM ANY AND ALL CAUSES SHALL BE LIMITED TO THE AMOUNT OF ONE HUNDRED US DOLLARS ($100.00). EXPORT. Customer agrees that it will not directly or indirectly export the Evaluation Board to another country, and that it will comply with all applicable United States federal laws and regulations relating to exports. GOVERNING LAW. This Agreement shall be governed by and construed in accordance with the substantive laws of the Commonwealth of Massachusetts (excluding conflict of law rules). Any legal action regarding this Agreement will be heard in the state or federal courts having jurisdiction in Suffolk County, Massachusetts, and Customer hereby submits to the personal jurisdiction and venue of such courts. The United Nations Convention on Contracts for the International Sale of Goods shall not apply to this Agreement and is expressly disclaimed. All Analog Devices products contained herein are subject to release and availability.
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FAQ
Can the EVAL-ADEMA127KTZ be used for single-phase measurements?
Yes, the board supports 3-wire single-phase measurements.
Apa volume maksimumtage sing bisa diukur karo papan evaluasi iki?
The board supports up to 240Vrms nominal line neutral voltage pengukuran.
Dokumen / Sumber Daya
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PERANGKAT ANALOG Seri ADEMA124 bebarengan Sampling [pdf] Pandhuan pangguna ADEMA124 Series bebarengan Sampling, ADEMA124 Series, Simultaneously Sampling, Sampling |