I-JSY-MK-227 DC inqwaba yokushaja imojuli ehlanganisiwe yokulinganisa

Incazelo:

Qoqa amapharamitha e-AC kanye ne-DC, okuhlanganisa i-voltage, yamanje, amandla namandla kagesi;
I-chip yokulinganisa ekhethekile iyamukelwa, futhi indlela yokulinganisa inani esebenzayo inokunemba okuphezulu kokulinganisa;
Isixhumi esibonakalayo esisodwa se-485;
Iphrothokholi yokuxhumana yamukela i-Modbus RTU, ehambisana kahle futhi elungele ukuhlela;
Imojula isebenzisa ukunikezwa kwamandla ka-5VDC
Ukucaciswa okuhlukile kwama-diverters kungakhethwa.

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo

I-module ye-Jsy-mk-227 yesigaba esisodwa sokulinganisa amandla kagesi ingasetshenziswa kabanzi ekuguquleni ukonga amandla, inqwaba yokushaja, amandla, ukuxhumana, ujantshi, ezokuthutha, ukuvikelwa kwemvelo, i-petrochemical, insimbi nezinye izimboni ukuqapha ukusetshenziswa kwamanje namandla Imishini ye-DC.

Ipharamitha Yezobuchwepheshe

1. Okokufaka kwe-DC
1) Ibanga lamandla kagesi:500V, 750V, 1000V, njll;
2) Ibanga lamanje:50a, 100A, 150A, njll;
3) Ukucubungula isignali:i-chip yokulinganisa ekhethekile kanye nesampula engu-24 bit AD;
4) Umthamo wokulayisha ngokweqile:1.2 izikhathi ububanzi busimama;I-current (<20ms) yamanje izikhathi ezingu-5, i-voltage iyizikhathi ezingu-1.2, futhi ububanzi awonakali;
5) I-impedance yokokufaka:isiteshi sikagesi > 1 K Ω / v.

2. Isixhumi esibonakalayo sokuxhumana
1) Uhlobo lwesixhumi esibonakalayo:485 interface;
2) Iphrothokholi yokuxhumana:Iphrothokholi ye-MODBUS-RTU;
3) Ifomethi yedatha:ingasethwa ngesofthiwe, "n, 8,1", "E, 8,1", "O, 8,1", "n, 8,2";
4) Izinga lokuxhumana:isilinganiso se-baud singasethwa ku-1200, 2400, 4800, 9600bps;Okuzenzakalelayo kungu-9600bps.

3. Idatha yokuphuma kokulinganisa
Bona uhlu lwamarejista edatha ye-mdobus ukuze uthole amapharamitha kagesi amaningi kagesi, wamanje, amandla namandla kagesi.

4. ukunemba kwesilinganiso
I-Voltage, yamanje namandla:ngaphansi kuka-± 1.0%;Ileveli yamandla kagesi 1.

5. Ukuzihlukanisa
Ukunikezwa kwamandla okuhloliwe kanye nokunikezwa kwamandla kuhlukanisiwe komunye nomunye;Isolation ukumelana ne-voltage 4000vdc;

6. Ukunikezwa kwamandla
1) I-DC single power supply 5V amandla kagesi, ukusetshenziswa kwamandla <80ma.

7. Indawo yokusebenza
1) Izinga lokushisa lokusebenza:-30 ~ +75 ℃;Ukushisa kwesitoreji: -40 ~ +85 ℃;
2) Umswakama ohlobene:5 ~ 95%, akukho condensation (at 40 ℃);
3) Ukuphakama:0 ~ 3000 amamitha;
4) Imvelo:izindawo ezingenakho ukuqhuma, igesi ebolayo kanye nothuli olubambayo, nezindawo ezingenakho ukuzamazama okukhulu, ukudlidliza nomthelela;

8. Indlela yokufaka:ukulungiswa kwembobo yesikulufa;

9. Usayizi wemojula:65*43mm

Okwedlule: I-JSY-MK-333 Imojuli yokulinganisa yamandla kagesi eshumekiwe yezigaba ezintathu

Olandelayo: I-JSY-MK-229 Imojula yokulinganisa amandla kagesi we-AC / DC eyodwa