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PHD-44TF-27
Input Digital
Kategori Produk
Produk Unggulan

PHD-44TF-27

PHD-44TF-27 4 input 4 output

Input: Kontak saklar/saklar jarak NAMUR

Output: Relay

    Ringkesan

    Hambatan keamanan sing terisolasi nganggo output relay input saklar, sing ngisolasi lan ngirim sinyal input saka kontak saklar utawa saklar jarak ing area mbebayani menyang zona keamanan nganggo relay output liwat penghalang keamanan. Fungsi deteksi kesalahan jalur dituduhake dening LED ing sisih ndhuwur modul. Saklar dial modul digunakake kanggo nyetel input lan output ing fase utawa kontrol mundur. Produk iki mbutuhake catu daya independen, kanthi catu daya, input, lan terminal output sing terisolasi.

     

    PHD-44TF-27-1

    Input ing area mbebayani

     

    Sinyal input

    Saklar kontak/saklar jarak

    Tegangan sumber sensor

    Kira-kira 8V

    Tingkat pangalihan

    10kHz

    Karakteristik input/output:

     

    Arus input ing situs

    >2.1mA, output ditutup, nuduhake ON;
    Nalika

    Output biasane "Bukak"/"Tutup" Kontrol konversi kontak

    Nalika saklar dial K1-K4 ana ing sisih "ON", output relay yaiku "Biasane ditutup", nalika saklar dial K1-K4 ana ing sisih "OFF", output relay yaiku "Biasane mbukak".

    Output ing area aman

     

    Sinyal output

    Relay

    Kapasitas kontak

    250VAC/2A, 30VDC/2A nalika kena beban resistif

    Wektu respon

    20ms

    Parameter dhasar

     

    Tegangan pasokan

    20~35V DC

    Konsumsi daya

    ≤85mA (catu daya 24V, nalika kontak relay nutup)

    Indikator LED

    Ijo: Indikator daya
    Abang: Indikasi LFD, alarm kesalahan saluran

    Parameter suhu

    Suhu kerja: -20℃ ~ +60℃,
    Suhu panyimpenan: -40℃ ~ +80℃

    Kelembapan relatif

    10% ~ 95% RH tanpa kondensasi

    Kekuwatan insulasi

    Antarane sisih sing aman sacara intrinsik lan sisih sing ora aman sacara intrinsik (≥3000VAC/min);

    Resistensi insulasi

    ≥100MΩ (antarane input/output/catu daya)

    EMC (Elektronik)

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

    Syarat kawat

    Penampang ≥ 0.5mm²; Kekuwatan insulasi ≥ 500V

    Peralatan lapangan sing ditrapake

    Piranti lapangan kaya ta kontak garing utawa input saklar jarak tipe NAMUR sing tundhuk karo standar DIN19234

    Panggonan instalasi

    Dipasang ing zona aman, piranti iki bisa disambungake menyang instrumen keamanan intrinsik ing area mbebayani nganti Zona 0, IIC, Zona 20, lan IIIC.

    Sertifikasi aman
    Tandha tahan bledosan [Ex ia Ga] IIC [Ex ia Da] ⅢC
    Standar tahan bledosan GB/T 3836.1-2021 GB/T 3836.4-2021
    Terminal 5-4, 5-6 2-1, 2-3 Um: 250V AC/DC, Uo = 10.5V DC, Io = 15mA,
    Po=39,4mW,Co=1,7μF,Lo=165mH.
    Badan sertifikasi CQST (Pusat Pengawasan lan Uji Kualitas Nasional Tiongkok kanggo Produk Listrik sing Dilindhungi Ledakan)


    PHD-44TF-27

    Cathetan: 1. Catu daya rel daya minangka fungsi opsional. Pangguna kudu nemtokake mode catu daya nalika pesen. Deleng lampiran ing kaca 89. Kanggo sensor kontak saklar, yen fungsi LFD dibutuhake, resistor kudu disambungake.



    Unduh_berkas
    PHD-11TC-33A-23