Zinthu Zazikulu
• Imathandizira kulumikizana kwa Wi-Fi ndi RS485 pakuwunika mphamvu zamafakitale, kuphatikiza EMS, komanso kuyang'anira mphamvu patali.
• Imathandizira ma protocol a Modbus RTU (RS485), Modbus TCP, MQTT, ndi HTTP kuti igwirizane bwino ndi nsanja za EMS, BMS, SCADA, PLC, ndi IoT.
• Imagwirizana ndi makina amagetsi amagetsi a mawaya anayi a gawo limodzi, magawo ogawika, ndi magawo atatu.
• Imathandizira mpaka ma input atatu akunja a CT clamp (80A–750A) owunikira mphamvu zamafakitale, makina a solar PV, makina osungira mphamvu zamabatire, ndi kasamalidwe ka mphamvu zamabizinesi.
• Kuwunika nthawi yeniyeni ya magetsi, mphamvu yamagetsi, ma frequency, mphamvu yamagetsi, mphamvu yogwira ntchito, mphamvu yogwira ntchito, ndi mphamvu yowonekera
• Imathandizira kuyang'anira mphamvu mbali zonse ziwiri poyesa kutumiza/kutumiza kunja kwa gridi, kutsatira kupanga mphamvu ya dzuwa, ndi kugwiritsa ntchito kusungira mphamvu ya batri.
• Yopangidwira kuyang'anira mphamvu zamafakitale, kuphatikiza EMS, makina obwezeretsanso mphamvu, ndi mapulojekiti odziyimira pawokha a mafakitale omwe amafuna kulumikizana kwa Modbus ndi RS485.
Chifukwa Chake Sankhani PC4713 ngati Modbus ndi RS485 Energy Meter
PC4713 imaphatikiza muyeso wa CT clamp, kulumikizana kwa RS485 Modbus, ndi kuyang'anira mphamvu mbali zonse ziwiri mu kapangidwe kakang'ono ka DIN-rail, zomwe zimapangitsa kuti ikhale yoyenera kuphatikiza EMS, kuyang'anira mphamvu zamafakitale, makina a solar PV, ndi mapulojekiti osungira mphamvu zamabatire.
| Ubwino | Phindu |
| Kapangidwe ka Mita ya Mphamvu ya CT Clamp | Palibe kudula chingwe kapena kuyikanso waya komwe kumafunika |
| Kulankhulana kwa RS485 Modbus RTU | Imagwirizana ndi nsanja za PLC, SCADA, EMS ndi BMS |
| Chithandizo cha Modbus TCP & MQTT | Kuphatikizana kwapafupi ndi kwamtambo kosinthasintha |
| Kuwunika Mphamvu M'mbali Zonse | Yoyenera kugwiritsa ntchito ma solar PV ndi mabatire osungira zinthu |
| Kugwirizana kwa Machitidwe Ambiri | Imathandizira ntchito za gawo limodzi, gawo logawanika komanso magawo atatu |
Mwa kuphatikiza kukhazikitsa CT clamp, kulumikizana kwa RS485 Modbus, ndi kuyang'anira mphamvu mbali zonse ziwiri, PC4713 imapereka yankho lothandiza pakuwunika mphamvu zamafakitale, kuphatikiza EMS, makina a solar PV, ndi mapulojekiti osungira mphamvu.
Zochitika Zogwiritsira Ntchito
• Machitidwe Oyendetsera Mphamvu (EMS)
• Machitidwe Oyang'anira Nyumba (BMS)
• Kuwunika Mphamvu Zamakampani
• Kuwunika kwa PV ya dzuwa
• Makina Osungira Mphamvu ya Mabatire (ESS)
• Kuyeza kwa Kagwiritsidwe Ntchito
Zitsanzo Zokhazikitsa Kuwunika Mphamvu Zamakampani
Gawo Lachitatu Lachitatu Waya
Waya Wachitatu Wachitatu
FAQ
Q1: Kodi mita yamagetsi ya RS485 imagwiritsidwa ntchito pa chiyani?
A: Chida choyezera mphamvu cha RS485 chimagwiritsidwa ntchito kwambiri poyang'anira mphamvu zamafakitale, kuphatikiza EMS, machitidwe a BMS, kuyang'anira PV ya dzuwa, ndi ntchito zosungira mphamvu komwe kulumikizana kodalirika kwa Modbus kumafunika.
Q2: Kodi PC4713 ingagwirizane ndi nsanja za EMS ndi BMS?
A: Inde. PC4713 imathandizira kulumikizana kwa RS485 Modbus RTU, Modbus TCP, MQTT, ndi HTTP, zomwe zimathandiza kuti pakhale kulumikizana bwino ndi EMS, BMS, SCADA, PLC, ndi nsanja zodziyimira pawokha zamafakitale.
Q3: Kodi PC4713 ndi yoyenera kugwiritsa ntchito poletsa kubwereranso kwa magetsi?
A: Inde. Chida ichi chimapereka deta yeniyeni ya mphamvu yolowera ndi kutumiza kunja yomwe ikufunika kuti pakhale malire otumizira kunja, kuwongolera kusakhalapo kwa kutumiza kunja, komanso kugwiritsa ntchito njira zopewera kubwerera kwa magetsi.
Q4: Ndi makina ati amagetsi omwe amathandizidwa?
A: PC4713 imathandizira makina amagetsi a mawaya atatu a gawo limodzi, magawo ogawanika, magawo atatu, ndi magawo atatu a mawaya anayi.
Q5: Ndi njira ziti za CT zomwe zilipo pa PC4713?
A: PC4713 imathandizira ma CT clamp akunja kuyambira 80A mpaka 750A, zomwe zimapangitsa kuti ikhale yoyenera nyumba zamalonda, mafakitale, makina a PV a dzuwa, makina osungira mphamvu ya batri, ndi mapulojekiti oyesera magetsi.
Q: Kodi pali kusiyana kotani pakati pa mita yamagetsi ya Modbus ndi mita yamagetsi ya RS485?
A: RS485 imatanthauza mawonekedwe olumikizirana enieni, pomwe Modbus RTU ndi njira yolumikizirana yomwe nthawi zambiri imatumizidwa kudzera pa ma netiweki a RS485. Mu ntchito zamafakitale, mawu oti "Modbus energy meter" ndi "RS485 energy meter" nthawi zambiri amagwiritsidwa ntchito mosinthana chifukwa ma RS485 energy meter ambiri amalankhulana pogwiritsa ntchito njira ya Modbus RTU.
| Kulumikizana | |
| Wifi | • 802.11 b/g/n @2.4GHz • HTTP/ MQTT/ Modbus TCP |
| Doko la RS485 | • Modbus RTU |
| Mafotokozedwe Akuthupi | |
| Voltage Yogwira Ntchito (RMS pa gawo lililonse) | 90~277 Vac 50/60Hz |
| Machitidwe Othandizidwa | • Gawo Limodzi • Gawo Logawanika • Gawo Lachitatu (kuphatikizapo Gawo Lachitatu, Waya Watatu) |
| Kugwiritsa Ntchito Mphamvu | • ＜2W |
| Kulondola kwa Voltmeters | •± 1% |
| Kulondola kwa Ammeters | • 80A CT: ±1%(1-80A），±2%(0-1A）• 120A CT: ±1%(2-120A），±2%(0-2A）• 200A CT: ±1%(2-200A），±2%(0-2A）• 300A CT: ±1%(6-300A），±2%(2-6A），±5%(0-2A）• 500A CT: ±1%(6-500A），±2%(2-6A），±5%(0-2A）• 750A CT: ±1%(6-750A），±2%(2-6A），±5%(0-2A) |
| Kutsitsimutsa Deta | • 50ms |
| Nthawi Yoyankha | • 50ms()RS485）• 200ms (Wi-Fi) |
| Malo Ogwirira Ntchito | • Kutentha: -20 ℃~+55 ℃ • Chinyezi: ≤ 90% chosazizira |
| Mtundu Wokwera | • Kukhazikitsa njanji ya DIN ya 35mm |
| Dikulengeza | • 19(W) x 69(D) x 90(H)mm |
| Deta Yoyezera | • Voteji • Zamakono • Mphamvu Yopangira Mphamvu • Kuchuluka kwa nthawi • Mphamvu Yogwira Ntchito • Mphamvu Yochitapo Kanthu • Mphamvu Yooneka |
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