Ngā Āhuatanga Matua
• Mita pūngao Modbus 3-wāhanga me te RS485 Modbus RTU, Modbus TCP, MQTT, me te whakawhitiwhiti HTTP mō te EMS, BMS, SCADA, PLC, me te whakaurunga IoT.
• Hototahi ki ngā pūnaha hiko wāhanga-kotahi, wāhanga-wehe, me ngā wāhanga-toru waea-whā.
• E tautoko ana i te 3 ngā tāurunga rawhi CT o waho (80A–750A) mō te aroturuki pūngao solar PV, te rokiroki pākahiko, te aroturuki arumoni, me te aroturuki pūngao ahumahi.
• Te aroturuki i ngā raraunga ngaohiko, iahiko, mana, auau, tauwehenga mana, me te pūngao i te wā tūturu.
• Te aroturuki i te pūngao e rua ngā taha mō te ine i te kawemai/kaweake whatunga, te whakaputa hiko o te rā, me ngā tono rokiroki pūngao pākahiko.
He aha i whiriwhiri ai a PC4713 hei Mita Pūngao Modbus RS485
Ka whakakotahi te PC4713 i te ine i te rawhi CT, te whakawhitiwhiti kōrero RS485 Modbus, me te aroturuki pūngao rua-aronga i roto i tētahi hoahoa DIN-reera kiato, e whakarato ana i tētahi otinga ngāwari mō te whakaurunga EMS, te aroturuki pūngao ahumahi, ngā pūnaha PV rā, me ngā kaupapa rokiroki pūngao pākahiko.
| Painga | Painga |
| Ine i te Rawhi CT | Kāore e hiahiatia he tapahi taura, he whakawhiti waea rānei |
| Whakawhitiwhiti Kōrero RS485 Modbus RTU | Hototahi ki ngā tūāpapa PLC, SCADA, EMS me BMS |
| Whakawhitiwhiti Kōrero Modbus TCP me MQTT | Whakaurunga ā-rohe me te kapua ngāwari |
| Aroturuki Pūngao Aroturuki-rua | He pai mō ngā pūnaha rokiroki pūngao rā me ngā pūnaha pākahiko |
| Hototahitanga Maha-Pūnaha | Tautoko ana i ngā tono wāhanga-kotahi, wāhanga-wehewehe me ngā wāhanga-toru |
Mā ngā kōwhiringa whakawhitiwhiti kōrero ngāwari me te hototahitanga maha o ngā pūnaha hiko, ka āwhina te PC4713 i ngā kaiwhakauru pūnaha ki te hanga otinga aroturuki pūngao tauineine mō ngā tono ahumahi, rā, me te whakahaere pūngao.
Ngā horopaki tono
• Ngā Pūnaha Whakahaere Pūngao (EMS)
• Ngā Pūnaha Whakahaere Whare (BMS)
• Aroturuki Pūngao Ahumahi
• Ngā Pūnaha Rokiroki Pūngao me te Pūngao Solar PV
• Ine-iti mō ngā Ratonga me ngā Arumoni
• Aunoatanga Ahumahi me te Aroturukitanga Pūngao IoT
Ngā Tauira Tāutanga Aroturuki Hiko Ahumahi
Waea Toru-Wāhanga Toru
Waea Wāhanga-Whā e Toru
Ngā Pātai Auau
P1: He aha te whakamahinga o te mita pūngao RS485?
A: He mea noa te mita pūngao RS485 mō te aroturuki hiko ahumahi, te whakaurunga EMS, ngā pūnaha BMS, te aroturuki PV solar, me ngā tono rokiroki pūngao ina hiahiatia he whakawhitiwhiti Modbus pono.
P2: Ka taea e PC4713 te whakauru atu ki ngā tūāpapa EMS me BMS?
Āe. Ka tautoko te PC4713 i te RS485 Modbus RTU, Modbus TCP, MQTT, me te whakawhitiwhiti kōrero HTTP, ka taea ai te whakauru pai ki ngā tūāpapa EMS, BMS, SCADA, PLC, me ngā tūāpapa aunoatanga ahumahi.
P3: He pai te PC4713 mō ngā tono ārai-rerenga whakamuri?
Āe. Ka whakaratohia e te mita ngā raraunga pūngao kawemai me te kaweake wā-tūturu e hiahiatia ana mō te whakawhāititanga kaweake, te whakahaere kore-kaweake, me ngā tono aroturuki ārai-rerenga.
Q4: He aha ngā pūnaha hiko e tautokona ana?
A: Ka tautoko te PC4713 i ngā pūnaha hiko wāhanga-kotahi, wāhanga-wehe, wāhanga-toru waea-toru, me ngā wāhanga-toru waea-whā.
Q5: He aha ngā kōwhiringa CT e wātea ana mō te PC4713?
A: Ka tautoko te PC4713 i ngā rawhi CT o waho mai i te 80A ki te 750A, ā, he pai mō ngā whare arumoni, ngā whare ahumahi, ngā pūnaha PV pūngao rā, ngā pūnaha rokiroki pūngao pākahiko, me ngā kaupapa ine-iti a ngā ratonga.
P: He aha te rerekētanga i waenga i te mita pūngao Modbus me te mita pūngao RS485?
A: Ko te RS485 te atanga whakawhitiwhiti kōrero, ko te Modbus RTU ia te kawa e whakamahia whānuitia ana i runga i ngā whatunga RS485. Nō reira, he maha ngā mita pūngao RS485 e kiia ana ko ngā mita pūngao Modbus i roto i ngā tono ahumahi.
| Hononga | |
| Ipurangi Ahokore | • 802.11 b/g/n @2.4GHz • HTTP/ MQTT/ Modbus TCP |
| Tauranga RS485 | • Modbus RTU |
| Ngā Whakatakotoranga Ā-tinana | |
| Ngaohiko Whakahaere (RMS mō ia wāhanga) | 90~277 Vac 50/60Hz |
| Ngā Pūnaha Tautoko | • Wāhanga-Kotahi• Wāhanga-Wāhanga-Wāhanga• Wāhanga-Toru （kei roto ko te Wāhanga-Toru, Waea-Toru） |
| Te Whakamahinga Mana | • <2W |
| Te Tika o ngā Ine Ngaohiko | •±1% |
| Te Tika o ngā Ammeter | • 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 |
| Whakahou Raraunga | • 50ms |
| Wā Whakautu | • 50ms（RS485）• 200ms (Ara-i-te-waea) |
| Taiao Whakahaere | • Pāmahana: -20 ℃~+55 ℃ • Makuku: ≤ 90% kāore e whakapūpū |
| Momo Maunga | • Te whakamau rēra DIN 35mm |
| Diwhakahua | • 19(Wh) x 69(H) x 90(T)mm |
| Raraunga Ine | • Ngaohiko • Ināianei • Tauwehe Mana • Auautanga • Mana Hohe • Mana Tauhohe • Mana Āhua |
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