Innealan analogach Sreath ADEMA124 Aig an aon àm Samplanga
FEARTAN
- 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
- Smachd PC ann an co-bhonn ris an àrd-ùrlar taisbeanaidh siostam Mion-sgrùdadh | Smachd | Measadh (ACE)
- Suas ri 240Vrms loidhne ainmichte neodrach voltage measurement EVALUATION KIT CONTENTS
- 2 board EVAL-ADEMA127KTZ evaluation kit
- Luchd-atharrachaidh gnàthach
FEAR-CIUIL
- PC with USB 2.0 port, recommended
- USB Micro B cable
SGEULACHDAN A CHOINNEACH
- Duilleag-dàta ADEMA124/ADEMA127
CUAIRTEACH ARD VOLTAGE
Tha an uidheamachd seo ceangailte ri loidhne cunnartach voltagtha. Cleachd an aire cheart nuair a bhios tu a’ ceangal na mothachairean agus voltage a' stiùireadh. Dèan cinnteach gu bheil an siostam dùinte ann an còmhdach dìon.
TUAIRISGEADH COITCHEANN
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.
Tha làn shònrachaidhean air an ADEMA124/ADEMA127 rim faighinn ann am bileag dàta ADEMA124/ADEMA127 a tha ri fhaighinn bho Analog Devices, Inc. agus feumar co-chomhairle a chumail riutha leis an stiùireadh-cleachdaidh seo nuair a thathar a’ cleachdadh bòrd measaidh EVAL-ADEMA127KTZ.
Airson an sgeama làithreach, am bòrd cuairte clò-bhuailte (PCB), agus am bile stuthan (BOM), thoir sùil air duilleag toraidh EVAL-ADEMA127.
DEALBH BÒRD MEASAIDH EVAL-ADEMA127KTZ
CRUINNEACHADH BAN-MHEASACHAIDH
SEANAIREAN CUMHACHD
Tha an EVAL-ADEMA127KTZ air a dhealbhadh gus obrachadh gu dìreach leis na CTan toraidh gnàthach a tha air an toirt seachad. Ceangail na uèirichean CT ris na blocaichean crìochnachaidh P2, P3, P4, agus P5.
Tha resistors luchd air bòrd aig an EVAL-ADEMA127KTZ anns an rèiteachadh eadar-dhealaichte gus ceangal dìreach a cheadachadh le CTn toraidh gnàthach. Faodar na resistors luchd atharrachadh airson raointean gnàthach eadar-dhealaichte.
VOLTAGE SGEULACHDAN
The EVAL-ADEMA127KTZ has on-board resistor dividers to attenu-ate the incoming input voltage. Na gabh thairis air an loidhne ainmichte 240Vrms gu tomhas-lìonaidh neodrachtage 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.
Tha seacaidean banana 4mm air bòrd gus an tomhas-lìonaidh a cheangaltagcuir a-steach. Cleachd uèirichean TPI A079 no uèirichean co-ionann le criomagan crogall gus an tomhas-lìonaidh a cheangaltage a-steach.
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.
BOBH-BOG-BHEATHA LUACHMHOR
- 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 weblàrach.
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.
BOBH-BOG-BHEATHA LUACHMHOR
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.
A' Tòiseachadh
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.
Rabhadh ESD
ESD (sgaoileadh electrostatach) inneal mothachail. Faodaidh innealan le cosgais agus bùird cuairteachaidh leigeil ma sgaoil gun lorg. Ged a tha an toradh seo a’ nochdadh cuairteachadh dìon peutant no seilbh, faodaidh milleadh tachairt air innealan a tha fo smachd ESD làn lùth. Mar sin, bu chòir ceumannan ESD ceart a ghabhail gus crìonadh coileanaidh no call gnìomhachd a sheachnadh.
Cumhachan is Cùmhnantan Lagha
Le bhith a’ cleachdadh a’ bhùird mheasaidh air a bheilear a’ bruidhinn an seo (còmhla ri innealan, sgrìobhainnean phàirtean no stuthan taice sam bith, am “Bòrd Measaidh”), tha thu ag aontachadh a bhith ceangailte ris na teirmichean is cumhaichean a tha air an cur a-mach gu h-ìosal (“Aonta”) mura do cheannaich thu am Bòrd Measaidh, agus anns a’ chùis sin bidh Cumhachan is Cùmhnantan Reic Coitcheann Analog Devices a’ riaghladh. Na cleachd am Bòrd Measaidh gus an leugh thu agus gun aontaich thu ris an Aonta. Ma chleachdas tu am Bòrd Measaidh, tha sin a’ ciallachadh gu bheil thu a’ gabhail ris an Aonta. Tha an Aonta seo air a dhèanamh leatsa agus eadar thusa (“Neach-ceannach”) agus Analog Devices, Inc. (“ADI”), leis a’ phrìomh àite gnìomhachais aca aig One Analog Way, Wilmington, MA 01887-2356, USA. Fo chumhachan is cumhaichean an Aonta, tha ADI leis an seo a’ toirt don Neach-ceannach cead an-asgaidh, cuibhrichte, pearsanta, sealach, neo-eisiach, nach gabh fho-cheadachadh, nach gabh a ghluasad gus am Bòrd Measaidh a chleachdadh AIRSON ADHBHARAN MEASAIDH A-MHÀIN. Tha an Neach-ceannach a’ tuigsinn agus ag aontachadh gu bheil am Bòrd Measaidh air a thoirt seachad airson an aon adhbhair air a bheil iomradh gu h-àrd, agus tha e ag aontachadh gun a bhith a’ cleachdadh a’ Bhùird Measaidh airson adhbhar sam bith eile. A bharrachd air an sin, tha an cead a chaidh a thoirt seachad fo ùmhlachd nan crìochan a bharrachd a leanas: Chan fhaod an neach-ceannach (i) am Bòrd Measadh a thoirt air màl, a thoirt air màl, a thaisbeanadh, a reic, a ghluasad, a shònrachadh, fo-cheadachadh no a sgaoileadh; agus (ii) leigeil le treas phàrtaidh sam bith faighinn chun Bhòrd Measadh. Mar a thathar ga chleachdadh an seo, tha an teirm “Treas Pàrtaidh” a’ toirt a-steach eintiteas sam bith ach a-mhàin ADI, an neach-ceannach, an luchd-obrach, companaidhean ceangailte agus comhairlichean taobh a-staigh na companaidh. CHAN EIL am Bòrd Measadh air a reic ris an neach-ceannach; tha a h-uile còir nach eil air a thoirt seachad gu soilleir an seo, a’ gabhail a-steach seilbh a’ Bhùird Measadh, glèidhte le ADI. DÌOMHAIREACHD. Thathar a’ meas an Aonta seo agus am Bòrd Measadh mar fhiosrachadh dìomhair agus seilbhe ADI. Chan fhaod an neach-ceannach pàirt sam bith den Bhòrd Measadh fhoillseachadh no a ghluasad gu pàrtaidh sam bith eile airson adhbhar sam bith. Nuair a sguireas cleachdadh a’ Bhùird Measadh no nuair a thig an Aonta seo gu crìch, tha an neach-ceannach ag aontachadh am Bòrd Measadh a thilleadh gu ADI sa bhad. CUINGEALAN A BHARRACHD. Chan fhaod an neach-ceannach sgoltagan air a’ Bhòrd Measadh a dhì-chruinneachadh, a dhì-chruinneachadh no innleadaireachd cùil a dhèanamh orra. Feumaidh an neach-ceannach fios a chur gu ADI mu mhilleadh sam bith a thachair no mu atharrachaidhean no leasachaidhean sam bith a nì e air a’ Bhòrd Measadh, a’ gabhail a-steach ach gun a bhith cuibhrichte ri tàthadh no gnìomhachd sam bith eile a bheir buaidh air susbaint a’ Bhùird Measadh. Feumaidh atharrachaidhean air a’ Bhòrd Measadh gèilleadh don lagh iomchaidh, a’ gabhail a-steach ach gun a bhith cuibhrichte ri Stiùireadh RoHS. CRÌOCHNACHAIDH. Faodaidh ADI an Aonta seo a thoirt gu crìch aig àm sam bith le bhith a’ toirt fios sgrìobhte don neach-ceannach. Tha an neach-ceannach ag aontachadh am Bòrd Measadh a thilleadh gu ADI aig an àm sin.
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.
©2025 Analog Devices, Inc. Gach còir glèidhte. Is ann leis an luchd-seilbh aca a tha comharran-malairt agus comharran-malairt clàraichte. One Analog Way, Wilmington, MA 01887-2356, USA
Ceistean Cumanta
Can the EVAL-ADEMA127KTZ be used for single-phase measurements?
Yes, the board supports 3-wire single-phase measurements.
Dè an ìre as àirde voltaga ghabhas tomhas leis a’ bhòrd measaidh seo?
The board supports up to 240Vrms nominal line neutral voltage tomhas.
Sgrìobhainnean/Goireasan
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Innealan analogach Sreath ADEMA124 Aig an aon àm Samplanga [pdfStiùireadh Cleachdaiche Sreath ADEMA124 Aig an aon àm Sampling, Sreath ADEMA124, Aig an aon àm Samplang, samplanga |