I-DFPM207L Multi-Loop DC Energy Meter

Uhlolojikelele Lomkhiqizo

Idizayinelwe amasistimu e-DC angu-48 emakamelweni eseva nasezikhungweni zedatha, le mitha enembayo ephezulu inikeza ukuqoqwa kwedatha yamandla aphelele ezindaweni zokuphela kokusabalalisa (isb., amakhabethe omgwaqo webhasi, okuvumela ukuqapha kwamandla esikhathi sangempela kanye nokwenza kahle kwamandla kagesi.

Ukusekela I-Voltage: Amasistimu we-DC 48V

> Izinketho Eziyinhloko Zomjikelezo:

1) Iziteshi zokufaka ezi-1 noma ezi-2 (isilinganiso esigcwele sepharamitha kagesi)

2) Izinzwa zehholo (Okokufaka): 400A/600A/800A/1600A (kuyakhetheka)

3)10:8xDI, 2/4xDO

4) Inzwa yokushisa engakhethwa kuyo/umswakamo (+0.5°C ukunemba)

> Izifunda Zegatsha:

1) Ikala amandla amanje/amandla kumasekhethi egatsha e-Max.144

2) Izinzwa zehholo (Okukhiphayo): 50A/100A/200A

3) 144xDI ukuze uthole impendulo yesimo.

> Amaphrothokholi: Modbus-RTU/TCP

> Izimbobo Zokuxhumana Ne-Interface : 1xRJ45, 2xRS485 (RS485-1 for host, RS485-2 for HMI)

> Amaphrothokholi: Modbus-RTU/TCP

Isingeniso Somkhiqizo

> Iyunithi Yokuqapha Ulayini Ongenayo: DFPM207L-M-1/2

- Iziteshi Zokufaka Amandla Okulinganisa: 1 noma 2 imigqa engenayo (ekhethiwe)

- I-Voltage elinganiselwe: Izinhlelo ze-DC48V

- Ukunemba:

1) Amandla kagesi/Amanje: Ikilasi 0.5 (+0.5%)

2) Amandla/Amandla: Ikilasi 1 (+1.0%)

- I/O: 8 x DI/2 x YENZA(M2)/4 x YENZA(M1)

- Ukuqapha Imvelo:

1) Ibanga Lezinga lokushisa: -20°C ukuya +80°C (+0.5°C @25°C)

2) Ibanga lomswakamo: 0-100%RH (+5%RH)

- Izixhumanisi zokuxhumana:

1) I-Uplink: 1xRJ45 + 2xRS485 (RS485-1 yomsingathi, RS485-2 ye-HMI)

2) I-Downlink: BUS1/BUS2 (i-daisy-chain iyahambisana)

- Ukusekelwa Kwephrothokholi: Modbus-RTU/TCP

- Amandla Nokufaka Asizayo: DC±12V (±10% ukubekezelela)

Ukukhweza: Isitimela se-DIN esijwayelekile