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PHD-12TD-211
Vakacurumi Analog
Veimataqali iyaya
Na ivoli vakaraitaki

PHD-12TD-211

PHD-12TD-211

Rua se tolu na ua ni taranisimisani se ivurevure ni gauna oqo curu /4 ~ 20mA curu 1 curu 2 curu


Railesuvi

PHD-12TD-211 e dua na vakatikitikitaki ni kena kunei na itinitini ni veitaqomaki ka vakarautaki vakatabakidua me baleta na analog ni vakacuru kei na vakacuru.

    Railesuvi

    Na analog vakacuru ilavo vakatikitikitaki ni veitaqomaki ni veitaqomaki kei na cakacaka ni veitaqomaki ni surge e vakarautaka na kaukauwa ni vakatikitikitaki me baleta e rua - kei na tolu na transmitters ni ua ena vanua rerevaki. Na sikinala ni 4-20mA e vakatubura na transmitter se ivurevure ni gauna oqo e vakadewataki mai na vanua rerevaki ki na vanua taqomaki output, vakakina na draiva ni icolacola ena vanua taqomaki. Me baleta e rua - se tolu na transmitters ni ua se sikinala ni ivurevure ni gauna oqo, na veitaqomaki oqo e tokona na veitaratara bidirectional ni sikinala digitaki ni Hart e vakacurumi ena sikinala ni 4-20mA ka tiko kina e dua na cakacaka ni alamu ni musuki ni ua.
    Na iyaya oqo e gadrevi kina na kaukauwa tudei, vata kei na kaukauwa ni vakatikitikitaki, vakacurumi, kei na terminals ni output.

     

    1

     

    Vakacurumi ena vanua rerevaki

    Vakacuruma na sikinala

    Rua se tolu na ua ni taranisimisani se ivurevure ni gauna oqo(HART sikinala digitaki)

    Na volitaki ni veisoliyaki ni taranisimisani

    Na kaukauwa ni veitaratara ni dolavi e ≤28V, kei na kaukauwa ni veitaratara e ≥15.5V ni sa 20mA na veitaratara.

    Output ena vanua taqomaki

    Sikinala ni curu

    ~ 20 mA (ivakatakilakila digitaki ni uto)

    icolacola ni icurucuru

    Ni sa vakacuruma na 20mA, 0 ~ 500 Ω (vakatautauvatataki)
    Tipo de salida de voltaje opcional, resistencia de carga RL ≥ 330k Ω

    Yavu ni paramita

    Vakarautaka na volitaki

    ~ 35 VDC

    Vakayagataki ni kaukauwa

    Ni 24V na kaukauwa ni vakau, 20mA ni vakacuru
    ≤95mA(PHD-12TD-211+)

    ivakatakilakila ni LED

    Drokadroka: ivakatakilakila ni kaukauwa

    Gauna ni saumi taro

    2ms me yacova na 90% ni iotioti ni isau .

    Drift ni katakata

    0,005% FS/°C

    Na ivakatagedegede ni katakata

    Cakacaka ni katakata: -20°C ~ +60°C,
    Na katakata ni maroroi: -40°C ~ +80°C

    Na ivakarau ni katakata

    10% ~ 95% RH sega ni vakawaicalataki

    Na kaukauwa ni veivakabulabulataki

    Ena maliwa ni yasana taqomaki vakatikitiki kei na yasana sega ni vakabulabulataki vakatikitiki (≥3000VAC / miniti); ena maliwa ni iyaya ni kaukauwa kei na yasana sega ni taqomaki (≥1500VAC/miniti)

    Veisaqasaqa ni veivakabulabulataki

    ≥100MΩ (ena maliwa ni curu/curu/kaukauwa ni vakarautaki)

    Veiraurau ni livaliva

    Me vaka na IEC 61326-1 (GB/T 18268), IEC 61326-3-10.

    MTBF

    100000h

    Na veika e gadrevi ena ua

    Na iwasewase ni kauveilatai ≥ 0,5mm2; Fuerza de aislamiento ≥ 500V

    Na iyaya ni vanua e vakayagataki

    Rua, tolu-waya (HART) taranisimisani se ivurevure ni gauna oqo (HART) sikinala .

    Vanua ni kena vakacurumi

    Vanua ni vakacurumi: Vakacurumi ena dua na vanua taqomaki, e rawa ni semati ki na iyaya ni veitaqomaki intrinsic ena vanua rerevaki me yacova na vanua 0, IIC, vanua 20, kei na IIIC .

    Sitivikiti ni taqomaki vakaidina

    Maka ni ivakadinadina ni kacabote

    [Ex ia Ga]lIC [Ex ia Da]llC

    Na ivakatagedegede ni vakacaca-vakadinadina

    GB/T3836.1-2021

    Tikina 3-2, 3-4:

    Um:250V AC/DC Uo=28V DC lo=93mA Po=0,65W Co=0,083μF

    Tikina 1-2:

    Um:250V AC/DC Uo=7.2V DC Lo=---

    Yago ni veivakadeitaki

    CQST(Jaina ni matanitu ni ivakarau ni veiqaravi kei na veivakatovolei ni vanua me baleta na kacabote ni taqomaki ni iyaya ni livaliva)
    Valenivolavola ni veivakatovolei ni ivoli ni itataqomaki ni uila mai Shanghai



    PHD-12TD-211+



    Lavetaka na_faile
    PHD-11TC-33A-23
    Lavetaka na_faile
    PHD-12TD-211+