Likarolo tse ka Sehloohong
• E tšehetsa puisano ea Wi-Fi le RS485 bakeng sa ho beha leihlo matla a indasteri, ho kopanngoa ha EMS, le tsamaiso ea matla a hole.
• E tšehetsa liprothokholo tsa Modbus RTU (RS485), Modbus TCP, MQTT, le HTTP bakeng sa kopanyo e se nang sekoli le li-platform tsa EMS, BMS, SCADA, PLC, le IoT.
• E tsamaisana le litsamaiso tsa motlakase tsa terata tse 'ne tsa mohato o le mong, mohato o arohaneng, le mekhahlelo e meraro.
• E tšehetsa ho fihlela ho tse 3 tse kenang ka ntle tsa CT clamp (80A–750A) bakeng sa tlhokomelo ea matla a indasteri, litsamaiso tsa PV tsa letsatsi, litsamaiso tsa polokelo ea matla a betri, le tsamaiso ea matla a khoebo.
• Tlhokomelo ea motlakase, hona joale, maqhubu, ntlha ea motlakase, matla a sebetsang, matla a arabelang, le matla a bonahalang ka nako ea sebele
• E tšehetsa tlhokomelo ea matla a mahlakoreng a mabeli bakeng sa tekanyo ea ho kenya/ho romela kantle ho naha ka gridi, ho latela tlhahiso ea letsatsi, le lits'ebetso tsa polokelo ea matla a betri.
• E etselitsoe ho beha leihlo matla a indasteri, kopanyo ea EMS, litsamaiso tsa matla a nchafatsoang, le merero ea othomathike ea indasteri e hlokang puisano ea Modbus le RS485.
Hobaneng o ka Khetha PC4713 e le Modbus le RS485 Energy Meter
PC4713 e kopanya tekanyo ea CT clamp, puisano ea RS485 Modbus, le tlhokomelo ea matla a mahlakoreng a mabeli ka moralo o monyane oa DIN-rail, e leng se etsang hore e lokele kopanyo ea EMS, tlhokomelo ea matla a indasteri, litsamaiso tsa PV tsa letsatsi, le merero ea polokelo ea matla a betri.
| Molemo | Melemo |
| Moralo oa Methara ea Matla a K'hamera ea CT | Ha ho hlokahale ho seha cable kapa ho kenya lithapo hape |
| Puisano ea RS485 Modbus RTU | E lumellana le li-platform tsa PLC, SCADA, EMS le BMS |
| Tšehetso ea Modbus TCP le MQTT | Kopanyo e tenyetsehang ea lehae le leru |
| Tlhokomelo ea Matla a Mahlakore a Mabeli | E loketse litsamaiso tsa PV tsa letsatsi le tsa polokelo ea betri |
| Ho Ikamahanya le Litsamaiso tse Ngata | E tšehetsa lits'ebetso tsa mohato o le mong, karolo e arohaneng le mekhahlelo e meraro |
Ka ho kopanya ho kenngwa ha CT clamp, puisano ya RS485 Modbus, le ho lekola eneji ka mahlakoreng a mabedi, PC4713 e fana ka tharollo e sebetsang bakeng sa ho lekola matla a indasteri, kopanyo ya EMS, ditsamaiso tsa PV tsa letsatsi, le diporojeke tsa polokelo ya eneji.
Maemo a Kopo
• Mekhoa ea Tsamaiso ea Matla (EMS)
• Mekhoa ea Tsamaiso ea Meaho (BMS)
• Tlhokomelo ea Matla a Liindasteri
• Tlhokomelo ea PV ea Letsatsi
• Mekhoa ea ho Boloka Matla a Betri (ESS)
• Tekanyo e Tlase ea Litšebeletso
Mehlala ea ho Kenya Tlhokomelo ea Matla a Indasteri
Terata ea Mokhahlelo oa Boraro oa Mokhahlelo oa Boraro
Terata ea Mokhahlelo oa Boraro oa Mehato e Mene
LBH
P1: Seteishene sa eneji sa RS485 se sebediswa bakeng sa eng?
K: Seteishene sa eneji sa RS485 se sebediswa hangata bakeng sa ho lekola matla a indasteri, ho kopanya EMS, ditsamaiso tsa BMS, ho lekola PV ya letsatsi, le ditshebediso tsa polokelo ya eneji moo puisano e tshepahalang ya Modbus e hlokahalang.
P2: Na PC4713 e ka kopana le li-platform tsa EMS le BMS?
K: E. PC4713 e tshehetsa puisano ya RS485 Modbus RTU, Modbus TCP, MQTT, le HTTP, e nolofalletsang ho kopanngwa ho se nang mathata le di-platform tsa EMS, BMS, SCADA, PLC, le tsa itsamaisetso ya diindasteri.
P3: Na PC4713 e loketse lits'ebetso tse thibelang ho khutlela morao?
K: E. Metara e fana ka data ya nako ya sebele ya ho kenya le ho romela kantle e hlokahalang bakeng sa moedi wa ho romela kantle ho naha, taolo ya ho se romele kantle ho naha le ditshebediso tsa ho lekola phallo ya metsi morao.
P4: Ke litsamaiso life tsa motlakase tse tšehetsoang?
A: PC4713 e tshehetsa ditsamaiso tsa motlakase tsa terata tse 3 tsa mohato o le mong, mohato o arohaneng, mohato o tharo, le mekhahlelo e meraro ya terata tse 4.
P5: Ke dikgetho dife tsa CT tse fumanehang bakeng sa PC4713?
A: PC4713 e tshehetsa di-clamp tsa CT tsa kantle ho tloha ho 80A ho isa ho 750A, e leng se etsang hore e lokele meaho ya kgwebo, dibaka tsa diindasteri, ditsamaiso tsa PV tsa letsatsi, ditsamaiso tsa polokelo ya matla a betri, le diporojeke tsa ho lekanya motlakase tsa tshebediso ya motlakase.
P: Phapang ke efe pakeng tsa metara ya eneji ya Modbus le metara ya eneji ya RS485?
A: RS485 e bua ka sebopeho sa puisano sa 'mele, ha Modbus RTU e le protocol ea puisano e atisang ho fetisetsoa marang-rang a RS485. Litšebelisong tsa indasteri, mantsoe a reng "Modbus energy meter" le "RS485 energy meter" hangata a sebelisoa ka ho fapanyetsana hobane boholo ba limithara tsa matla tsa RS485 li buisana ho sebelisoa protocol ea Modbus RTU.
| Khokahano | |
| WiFi | • 802.11 b/g/n @2.4GHz • HTTP/ MQTT/ Modbus TCP |
| Kou ea RS485 | • Modbus RTU |
| Litlhaloso tsa 'Mele | |
| Motlakase o sebetsang (RMS bakeng sa mohato o mong le o mong) | 90~277 Motlakase oa 50/60Hz |
| Mekhoa e Tšehelitsoeng | • Mokhahlelo o le Mong • Mokhahlelo o Arohileng • Mokhahlelo o Meraro (e kenyelelitsoe Mekhahlelo e 3, Lithapo tse 3) |
| Ho nepahala ha Voltmeters | •± 1% |
| Ho nepahala ha 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 |
| Nchafatsa Lintlha | • 50ms |
| Nako ea Karabelo | • 50ms()RS485）• 200ms (Wi-Fi) |
| Tikoloho ea Ts'ebetso | • Mocheso: -20 ℃~+55 ℃ • Mongobo: ≤ 90% ha e kolobise |
| Mofuta oa Thapo | • Ho kenya seporo sa DIN sa 35mm |
| Dipolelo | • 19(W) x 69(D) x 90(H)mm |
| Lintlha tsa ho lekanya | • Palo ea li-volts • Hona jwale • Matla a Matla • Makgetlo a mangata • Matla a Sebetsang • Matla a ho Sebetsa • Matla a Bonahalang |
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