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PHM-7540 Imodyuli ye-analog yesine ye-channel emine

Iimodyuli ze-I/O ezingaKhusekanga ngokwazo

Iintlobo zeemveliso
iveliso ezifakiwe

PHM-7540 Imodyuli ye-analog yesine ye-channel emine

Isishwankathelo semveliso

Iyakwazi ukuguqula imiqondiso yangoku yamatshaneli amane kwindawo yoshishino kwiimpawu zedijithali. Ngokutsho kwe-MODBUS protocol, inokubonelela ngezibonakaliso zedijithali kwi-PHM-7100, i-PLC okanye inkqubo yekhompyutheni yokusingatha ngonxibelelwano lwe-RS485. Xa kuthelekiswa ne-PLC yendabuko + imodi ye-isolator yesignali, igweme iimpazamo ezimbini zokuguqulwa, ukwenzela ukuba ukuchaneka kokuguqulwa kuphuculwe kakhulu, ngelixa ukuzinza kunye nokuchasana nokuphazamiseka kwenkqubo kwanda.

    Izinto eziluncedo kwimveliso

    ■ Uluhlu olubanzi lwamagalelo afana ne-Al, AO, D|, DO, TC,RTD inokubonelelwa
    ■ Thelekisa kunye ne-PLC yemveli + isithintelo sokhuseleko esizimeleyo, sinokunqanda ukusilela ngokuguqulwa komqondiso kabini, ukwandisa ukuchaneka kothumelo kunye nokuzinza kwenkqubo.
    ■ Nge-DIN kaloliwe wokubonelela ngombane webhasi kunye nonxibelelwano, ubhetyebhetye kwaye ulungele
    Imodyuli ephezulu / ukuxinana kwetshaneli, ngokufanelekileyo gcina indawo kunye neendleko

    Iimpawu zobugcisa

    Ukunikezwa Amandla

    24VD

    Uphawu longeniso

    I-2-wire, i-3-wire okanye i-4 ~ 20mA

    Umjelo wongeniso

    4 amajelo

    Ujongano lonxibelelwano

    RS48

    Ukuchaneka

    0.10%

    Inkqubo yonxibelelwano

    MODBUS

    Ixesha lokuphendula

    10ms

    Ukukhukuliseka kobushushu

    0.005% FS /

    Imowudi yoqwalaselo

    Inkqubo yePC

    Ukuhambelana kwe-electromagnetic

    IEC 6132

    Ukuba wedwa

    1500VAC

    Ubushushu bokusebenza

    -20~+60

    Ubushushu bokugcina

    -40~+85

    Ukufuma kwendawo

    95% ARH Ukungaxinanisi

    Inqanaba lokhuseleko

    IP20

    umboniso wemveliso

    Uyilo lokusetyenziswa kwamandla aphantsi, ukukhukuliseka kweqondo eliphantsi, ukulinganiswa kwe-zero okuzenzekelayo.
    Ibekwe yodwa ngokupheleleyo phakathi kweempawu ezine zegalelo/unxibelelwano/ubonelelo lwamandla
    Ixhasa iplagi eshushu
    Inkqubo yonxibelelwano ye-MODBUS RTU ixhaswa, kwaye izinga lonxibelelwano liphezulu njenge-115200bps.
    Inkxaso yonikezelo lwamandla kunye nonxibelelwano ngeendlela ezimbini: i-backplane yokukhwela umzila kunye ne-terminal.
    Idityaniswe kusetyenziswa PHM-7100 ukuxhasa MODBUS TCP/IP, ukwenzela ukuba kube lula ufakelo kunye nokugcinwa, kunye nokuphucula ukuhanjiswa kwedatha.

    umboniso wemveliso

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