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PHD-11TF-28

Kenyelletso ea Dijithale

Lihlahisoa tsa lihlopha
Lihlahisoa tse hlahisitsoeng

PHD-11TF-28

Digital Input Isolated Safety Barrier

PHD-11TF-28 1 tlhahiso le tlhahiso e le 'ngoe

Kenyelletso: Fetola mabitso/ li-switches tse haufi

Sephetho: Transistor

    Kakaretso

    Sethibelo se ikhethileng sa polokeho se nang le tlhahiso ea switch input transistor, e khethollang le ho fetisa matšoao a ho kenya ho tloha ho li-switches kapa li-switches tse haufi libakeng tse kotsi ho ea sebakeng sa polokeho se nang le transistor e hlahisoang ka mokoallo oa tšireletso. Ho lemoha phoso ea mohala ho finyelloa ka LED ka holim'a module. Mochine oa ho daela oa module o sebelisetsoa ho beha ho kenya le ho tsoa ka mohato kapa ho laola morao, hammoho le ho nolofalletsa kapa ho thibela ts'ebetso ea pontšo ea alamo ea ho lemoha phoso.

     

    Sehlahisoa sena se hloka phepelo ea motlakase e ikemetseng, e nang le liteishene tsa phepelo ea motlakase tse ikhethileng, tse kenang le tse tsoang.

     

     

    Litlhaloso

     

     

    Litlhaloso

     

    Kenya sebakeng se kotsi

     

    Lets'oao la ho kenya

    Fetola mabitso / li-switches tse haufi

    Matla a phepelo ea sensor

    Hoo e ka bang 8V

    Sekhahla sa ho fetoha

    Litšobotsi tsa ho kenya / sephetho:

     

    Hona joale sebakeng sa marang-rang

    > 2.1mA, tlhahiso e koetsoe, e bontšang ON;
    Ha

    Fetolela taolo lipakeng tsa mokhahlelo o sothehileng le o tloaelehileng oa liphetho joalo-joalo

    Ha sesebelisoa sa ho daela K1 se le "ON", transistor output ec e mokhahlelong o sothehileng
    Ha sesebelisoa sa ho daela K1 se le ho "OFF", transistor output ec e maemong a tloaelehileng
    Ha K2 e le "ON", potoloho e tla khetha leseli le khubelu la LFD e bonts'ang ts'ebetso ea alamo

    Sehlahisoa sebakeng se sireletsehileng

     

    Letshwao la tlhahiso

    Relay le alamo e fetisetsoang (boikhethelo)

    Sebopeho sa sephetho

    Mofuta oa NPN transistor emitter kapa mokelli o bulehileng oa potoloho e hlahisoang

    Bokhoni ba ho khanna

    Sephetho sa hajoale ≤ 20mA (1.2k Ω), boholo ba hajoale ba 100mA, bo nang le ts'ireletso ea nako e khuts'oane

    Litekanyetso tsa motheo

     

    Matla a phepelo

    20 ~ 35VDC

    Tšebeliso ea matla

    Letšoao la LED

    Botala: Letšoao la matla
    Yellow: Output transistor e maemong a tloaelehileng a ho sebetsa
    Bofubelu: Pontšo ea LFD, alamo ea phoso ea mohala

    Litekanyetso tsa mocheso

    Mocheso o sebetsang: -20 ℃ ~ +60 ℃,
    Mocheso oa polokelo: -40 ℃ ~ +80 ℃

    Mongobo o amanang

    10% ~ 95% RH ha ho condensation

    Matla a ho itšireletsa

    Pakeng tsa lehlakore le sireletsehileng ka hare le ka lehlakoreng le sa sireletsehang (≥3000VAC/min); lipakeng tsa phepelo ea motlakase le lehlakore le sa sireletsehang (≥1500VAC/min)

    Insulation resistance

    ≥100MΩ (pakeng tsa ho kenya letsoho/ho tsoa/matla)

    Tšebelisano ea motlakase

    Ho latela IEC 61326-1 (GB/T 18268), IEC 61326-3-1

    MTBF

    100000h

    Litlhoko tsa mohala

    Horizontal itšeha holim ≥ 0.5mm2; Matla a insulation ≥ 500V

    Lisebelisoa tsa tšimo tse sebetsang

    Lisebelisoa tsa masimong tse joalo ka mabitso a omileng kapa lisebelisoa tsa switch proximity tsa mofuta oa NAMUR tse lumellanang le maemo a DIN19234.

    Sebaka sa ho kenya

    E kentsoe sebakeng se sireletsehileng, e ka hokahana le lisebelisoa tsa ts'ireletso tsa kahare libakeng tse kotsi ho fihla ho Zone 0, IIC, Zone 20, le IIIC.

    Setifikeiti se bolokehileng ka hare

     

    Setifikeiti sa polokeho ea ts'ebetso

    SIL3 ho latela maemo a IEC 61508

    Letšoao la bopaki ba ho phatloha

    [Ex ia Ga]lIC [Ex ia Da]lllC

    Tekanyetso e thibelang ho phatloha

    GB/T3836.1-2021 GB/T3836.4-2021

    Litheminale 3-4

    Um:250V AC/DC Uo=10.5V DC lo=15mA
    Po=39.4mW Co=1.7µF Lo=165mH

    Sehlopha sa setifikeiti

    CQST(Setsi sa Naha sa Naha sa Tlhokomelo ea Boleng le Setsi sa Teko bakeng sa Lihlahisoa tse Sirelelitsoeng tsa Motlakase ka Ho phatloha)

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    phd-11tf-282x9

     

    Hlokomela:

    1. Phepelo ea matla ea seporo sa motlakase ke mosebetsi oa boikhethelo. Basebelisi ba hloka ho hlakisa mokhoa oa phepelo ea motlakase ha ba odara. Ka kopo sheba sehokelo se leqepheng la 89.

    Ho Fumana Phoso ea Mola

    Basebelisi ba ka khetha lehlakore la "ON" la switjha ka holimo ho module ho nolofalletsa ts'ebetso ea ho lemoha liphoso le ho bonts'a alamo ka lebone le lefubelu la LED. Sebakeng sa tlhahiso ea hona joale> 7mA, alamo ea potoloho e khuts'oane (SC); Sebakeng se kenyang hajoale

     

     

    Likabelo tsa terminal le litekanyo

     

     

    Theminale

    Theminale likabelo

    9

    Phepelo ea matla +

    20~35VDC

    10

    Phepelo ea motlakase-

    3

    Kenyeletso+

    4

    Kenyeletso-

    5

    Transistor tlhahiso+

    6

    Transistor tlhahiso-

    7

    Phatlalatso ea relay ea alamo

    8

    Phatlalatso ea relay ea alamo

     

    phd-11tkg

     

    Pontšo ea Sehlahisoa

    PHD-11TF-28ysk
    PHD-11TF-288tl