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PHD-11TP-11M PHD-12TP-111M
Chastotani kiritish
Mahsulotlar kategoriyalari
Tavsiya etilgan mahsulotlar

PHD-11TP-11M PHD-12TP-111M

PHD-11TP-11M 1 kirish 1 chiqish

PHD-12TP-111M 1 kirish 2 chiqish

Kirish: Chastota signali
Chiqish: DC signali, o'rni signali

    Umumiy ma'lumot

    Chastotali kirish signali izolyatori, foydalanuvchi tomonidan o'rnatilgan diapazonga muvofiq kirish uchidagi chastota signalini xavfsizlik to'sig'iga DC signal chiqishiga aylantiradi, shuningdek, o'rni signal chiqishiga ham ega.
    Ushbu mahsulot mustaqil quvvatga muhtoj va quvvat manbai, kirish va chiqish bir-biri bilan ajratilgan.

     

    PHD-11TP-11M PHD-12TP-111M 1Texnik xususiyatlar

    Texnik xususiyatlar

    Xavfli hududga kirish

     

    Signal turi

    1) uch simli PNP/NPN sensor kirishi:
    Sensor taqsimoti: (2+, 15, 3-): 14V,
    Oqim:
    Kirish chastotasi: 0.1Hz ~ 100kHz

    2) Chastotali signal kiritish:
    Kirish chastotasi: 0.1Hz ~ 100kHz
    Maksimal ruxsat etilgan kirish kuchlanishi: 30Vp-p
    Minimal kirish darajasi: 0.2V (2Hz ~ 100kHz)
                                           2V (0.1Hz ~ 100kHz)

    3) Yaqinlik tugmasi, quruq kontaktli tugma kirishi:
    Tarqatish kuchlanishi: (4+,5-) ≈8V, qisqa tutashuv oqimi: (4+,5-)> 7mA
    Kirish chastotasi: 0.1Hz ~ 100kHz

    Xavfsiz hududda chiqish

     

    Chiqish signali

    0~20mA, 4~20mA, 0~5V, 0~10V

    Oqim chiqish yukining qarshiligi

    Voltaj chiqish yuk qarshiligi

    ≥300Ω

    Asosiy parametrlar

     

    Quvvatlantirish manbai

    20~35V shahar

    Quvvat sarfi

    ≤85mA (24V quvvat manbai, 20mA chiqish)

    Impuls kengligi

    ≥2μs

    Chiqish aniqligi

    0,1% FS

    Haroratning o'zgarishi

    0,01% FS/°C

    Kirish signali nosozligini aniqlash funksiyasi haqida batafsil ma'lumot olish uchun tegishli qo'llanmaga qarang

    O'rnimizni javob vaqti

    20ms

    Ish harorati

    -20°C ~ +60°C

    saqlash harorati

    -40°C ~ +80°C

    Nisbiy namlik

    10% ~ 95% RH (kondensatsiya yo'q)

    EMC

    GB/T 18268 (IEC 61326-1) ga muvofiq

    Izolyatsiya kuchi

    Ichki xavfsiz tomon va ichki xavfsiz bo'lmagan tomon o'rtasida ≥2500V AC/min
    Elektr ta'minoti va ichki xavfsiz bo'lmagan tomon o'rtasida ≥2500V AC/min

    Izolyatsiya qarshiligi

    ≥100MΩ (kirish/chiqish/quvvat manbai o'rtasida)

    Sim talablari

    Kesish ≥0.5 mm²; Izolyatsiya kuchi ≥500V

    O'rnatish joyi

    Xavfsiz zonaga o'rnatilgan holda, u 0, IIC, 20 va IIIC zonalarigacha bo'lgan xavfli hududlardagi ichki xavfsizlik asboblariga ulanishi mumkin.

    Amaldagi dala uskunalari

    DIN19234 NAMUR yaqinlik tugmasi, quruq kontaktli tugma va boshqalar. dala qurilmalari (ichki bosim tugmasi, harorat tugmasi va suyuqlik darajasi tugmasi va boshqalarni o'z ichiga oladi), daraja impuls signali, uch simli PNP/NPN sensor chiqishi, ortib boruvchi kodlovchi

    Xavfsizlik sertifikati

     

    Portlashdan himoyalangan belgi

    [Exia Ga] IIC [Exia From] IIIC

    Portlashga chidamli standart

    GB/T 3836.1-2021, GB/T 3836.4-2021

    4-5-terminallar

    Um=250VAC/DC,Uo=10.5VDC,Io=14mA,
    Po=37mVt, Co=2.4μF, Lo=165mH

    3-6-terminallar

    Um=250VAC/DC,Uo=14VDC,Io=8mA,
    Po=28mW,Co=0,73mF,Lo=150mH

    1-2-3 terminallari

    Um=250VAC/DC,Uo=17.5VDC,Io=330mA,
    Po = 1,4 Vt, Co = 0,375 mkF, Lo = 0,22 mH

    Sertifikatlash organi

    Shanxay asboblar va avtomatlashtirish tizimlari inspeksiya va sinov instituti (SITIIAS)


    PHD-11TP-11M PHD-12TP-111M


    Eslatma:
    1, PHD-11TP-11M 2-chi chiqish qismini o'z ichiga olmaydi. 2, Quvvat rayi funksiyasi ixtiyoriy funksiya bo'lib, foydalanuvchilar buyurtma berishda quvvat manbai usulini ko'rsatishlari kerak. Quvvat rayi ulagichlarini tanlash uchun "Ilova" ning 89-sahifasiga murojaat qilishingiz mumkin.


    Yuklab olish_fayli
    PHD-11TC-33A-23