JSY-MK-194T Yakamisikidzwa maviri-nzira yemagetsi simba metering module

1 chikamu chimwe chete AC chekuisa
1) Voltage range:0~264v;
2) Nzvimbo yezvino:10ma~60a;
3) Signal processing:yakakosha kuyerwa chip uye 24 bit AD sampling;
4) Kuwanda kwehuwandu:ikozvino 1.2 nguva chiyero chakasimba, uye voltage 1.5 nguva iyo yakawanda haina kukuvara;
5) Input impedance:voltage chiteshi> 1 K Ω / V;

2 kutaurirana interface
1) Interface mhando:1-nzira yeTTL yekutaurirana interface, inoenderana ne5v/3.3v;
2) Kukurukurirana protocol:MODBUS-RTU protocol;
3) Data format:default ku "n, 8,1", "E, 8,1", "O, 8,1", "n, 8,2", inogona kuiswa;
4) Kukurukurirana mwero:9600bps nekukasira, 4800bps, 19200bps inogona kusetwa;

3 kuyerwa kwakabuda data
Voltage, ikozvino, simba, simba remagetsi, simba remagetsi, nguva yakawanda uye mamwe magetsi emagetsi, ona rondedzero ye mdobus data register;

4 kuyerwa kwechiyero
Voltage, ikozvino, simba uye huwandu hwemagetsi:isingasviki ± 1.0%;

5 kuzviparadzanisa nevamwe
Iyo yakaedzwa magetsi uye magetsi emagetsi akaparadzaniswa kubva kune mumwe nemumwe;Kuzviparadzanisa nevamwe kutsungirira voltage 3000vdc;

6 magetsi ekupa
1) DC imwe simba rekupa 5V magetsi, kushandiswa kwemagetsi 10mA.

7 nzvimbo yekushanda
1) Kushanda tembiricha:-20 ~ +70 ℃;Kuchengetedza tembiricha: -40 ~ +85 ℃;
2) Hunyoro hunyoro:5 ~ 95%, hapana condensation (pa40 ℃);
3) Altitude:0 ~ 3000 mamita;
4) Zvakatipoteredza:nzvimbo dzisina kuputika, gasi rinoparadza uye guruva rinoita, uye nzvimbo dzisina kuzungunuka kwakakosha, kuzunguzika uye kukanganisa;

8. Kudonha kwekushisa: ≤ 100ppm/ ℃;