I-DC Din Rail-mounted Multi-Channel Multi-circuit Energy Meter SPM20-D 60A 220V yeTelecommunication BTS Billing System kunye noLawulo lokuLawulwa kweDC
Amaxwebhu aphambili
Isoftware ehambelanayo
Inkqubo ye-Smart PiEMS
- I-SPM20-D luyilo olukhethekileyo lwesicelo sesikhululo sesiseko sonxibelelwano ekubaleni ukusetyenziswa kwamandla, ukulinganisa umbane wesixhobo seDC. Yeyona incinci i-DC multi-channel Energy Meter enoyilo oludibeneyo, iqulethe imodyuli ephambili kunye nemodyuli yokulinganisa. Ufakelo olusebenzisekayo kakhulu ukwenza lula inkqubo yofakelo kwisayizi edibeneyo.
- I-SPM20 CMS yinkqubo yokubeka iliso ingakumbi kwitheminali yombane ngeyunithi yayo esasazwayo encinci yokubeka iliso kwiisekethe ezininzi. Iqukethe imodyuli yokulinganisa kunye nemodyuli yokulawula, kwaye ezi modyuli zimbini zidibaniswe ngumgca we-PLbus ngokubanzi ophandwe nguPilot, kunye neplagi yokudibanisa yi-RJ12 eqhelekileyo enokwenza lula ukufakwa kwisayithi.
- Iyunithi yokubeka iliso ye-SPM20-D DC ye-multi-channel yenzelwe i-terminal yenkqubo yokuhambisa amandla e-DC, eyisethi yeenkqubo zokubeka iliso. Iquka iyunithi yokulinganisa kunye nemodyuli yokulinganisa, uqhagamshelwano phakathi kwabo yi-PLbus ephuhliswe nguPilot. I-PLbus isebenzisa i-daisy-chain bus topology, ikhonkco isebenzisa iplagi ye-RJ12, yenza lula kakhulu i-wiring kwisayithi.
- I-SPM20-D isetyenziswa ikakhulu kwinkqubo yamandla onxibelelwano lwesikhululo esisisiseko, inokuxhasa ukuya kuthi ga kwiimodyuli zokulinganisa ezili-12. Ngangoku, i-voltage, amandla kunye nezinye iiparitha zokulinganisa kunye nomsebenzi wokulinganisa amandla, inkxaso ephezulu ye-63A yokulinganisa yangoku, inokuhlangabezana neemfuno zezicelo ezahlukeneyo kwisayithi. Iyunithi yokulinganisa isekela i-DIN35 yokukhwela umzila kunye ne-backplane screw mounting, imodyuli yokulinganisa kufakelo lokufikelela ngokuthe ngqo. Uqhagamshelo oluqhelekileyo lwe-RJ12 yenza ukuba i-wiring ibe lula kumthengi.
- I-SPM20 ibonelela ngowona msebenzi uphambili ungezantsi:
Umsebenzi we-2.Metering :Amandla okufakwayo, amandla emveliso, amandla ewonke
3.Umsebenzi weAlarm:Ngaphezu kwangoku,Ngaphantsi kwamandla ombane,Ngamandla ombane,Imodyuli yefault alarm 4.Umsebenzi woNxibelelwano:1 itshaneli 485 yonxibelelwano, Modbus-RTU
Inkcazo
SPM20-DM:Imodyuli engundoqo | |
Uqhagamshelwano Imowudi | I-1 isigaba se-2 iingcingo |
Amandla Ubonelelo | -48VDC, uluhlu: 50% ~ 125% |
Ikaliwe I-Voltage Igalelo | -48VDC, uluhlu: 50% ~ 125% |
Amandla Ukusetyenziswa | ≤15W |
Unxibelelwano | RS485 port, Modbus-RTU protocol Baud Rate:4800,9600,19200bps Idilesi:1~247 |
Ukuhlohla | DIN35 DIN Uloliwe okanye isikrufu sangasemva silungisiwe |
SPM20-DM:Imodyuli engundoqo | |
Uqhagamshelwano Imowudi | I-1 isigaba se-2 iingcingo |
Amandla Ubonelelo | -48VDC, uluhlu: 50% ~ 125% |
Ikaliwe I-Voltage Igalelo | -48VDC, uluhlu: 50% ~ 125% |
Amandla Ukusetyenziswa | ≤15W |
Unxibelelwano | RS485 port, Modbus-RTU protocol Baud Rate:4800,9600,19200bps Idilesi:1~247 |
Ukuhlohla | DIN35 DIN Uloliwe okanye isikrufu sangasemva silungisiwe |
Ukuchaneka | |||
Ukuchaneka kweParameter | Ipharamitha | Uluhlu | Ukuchaneka |
I-Voltage | -38V~-58V | 0.5% | |
Okwangoku | 1-63A | 0.5% | |
Amandla | Inqanaba elinye:0~±5kW | 1.0% | |
Amandla | 0~99999999.9 | 1.0% |
Okusingqongileyo & lobushushu | |||
Okusingqongileyo & lobushushu | Ubushushu bokusebenza | Okuqhelekileyo | -20℃~+60℃ |
Umda | -25℃~+75℃ | ||
Ubushushu boGcino | -30℃~+80℃ | ||
Ukufuma |
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IP Degree | IP20 |