4 Channel RS232 / 422/485 Fibra Modem - Hangzhou Ċina FCTEL Teknoloġija

4 Channel RS232 / 422/485 Fiber Modem

Deskrizzjoni fil-qosor:

4RS232/485/422 Fiber Modem provides 4Channel RS232/485/422 transmission on fiber. It is widely used for various industrial control, process control and traffic control occasions, especially for Bank, and Power and other sectors and systems which have special requirements of electromagnetic interference environment. 


  • FOB Prezz: US $1 - 600 / Piece
  • Min.order Kwantità: 1 Piece/1 Pair
  • Provvista Abilita: 2000 Piece/Pieces per Month
  • Port: Shanghai
  • Termini ta 'ħlas: L / C, D / A, D / P, T / T
  • Dettall tal-prodott

    prodott Tags

    overview

     

        4RS232/485/422 Fiber Modem provides 4Channel RS232/485/422 transmission on fiber. The product breaks through contradictions between traditional serial interface communication distance and communication rate, besides, it also can solve electromagnetic interference, ground ring interference and lightning damage. The device greatly improves reliability, security and confidentiality of data communication. It is widely used for various industrial control, process control and traffic control occasions, especially for Bank, and Power and other sectors and systems which have special requirements of electromagnetic interference environment. RS232/RS485/RS422 channel can transmit adaptable serial data asynchronously 0Kbps-115200Kbps baud rate.

     

    feat

     

    ◆ Based on self -copyright IC 
    ◆ Support 3 line RS232 (TXD,RXD,GND), support for flow control CD,DSR,CTS
    ◆ Have three Loop Back Mode: E1 interface Loop Back (ANA)、RS232/485/422 interface Loop Back(DIG) Command the remote RS232/485/422 interface Loop Back(REM)
    ◆ RS232/RS485/RS422 supports hot-plug, supports DTE or DCE device interconnection 
    ◆ RS232/RS485/RS422 channel can transmit adaptable serial data asynchronously 0Kbps-57600Kbps baud  rate
    ◆ Have pseudo random code test function, easily line opened, can be used as a 2M BER Tester
    ◆ Serial port interface lightning-protection reached IEC61000-4-5 (8/20μS) DM(Differential Mode): 6KV,  

    ◆ Impedance (2 Ohm), CM(Common Mode): 6KV, Impedance (2 Ohm) standard

    ◆ AC 220V, DC-48V, DC+24V, DC Power and Polarity-Free

     

    par

     

    ◆ Fiber

       Fibra multi-mode

    50 / 125um, 62.5 / 125um,

    distanza trasmissjoni massima: 5km @ 62.5 / 125um fibra b'modalità unika, attenwazzjoni (3dbm / km)

    Mewġa Tul: 820nm

    qawwa tittrasmetti: -12dBm (Min) ~ -9dBm (Max)

    sensittività riċevitur: -28dBm (Min)

    Rabta baġit: 16dBm

      Single-mode Fiber

    8 / 125um, 9 / 125um

    distanza trasmissjoni massima: 40Km

    distanza trasmissjoni: 40Km @ 9 / 125um fibra b'modalità unika, attenwazzjoni (0.35dbm / km)

    Mewġa Tul: 1310nm

    qawwa tittrasmetti: -9dBm (Min) ~ -8dBm (Max)

    sensittività riċevitur: -27dBm (Min)

    Rabta baġit: 18dBm

    ◆ S-interface erial 

      Standard

        EIA / TIA-232 RS-232 (ITU-T V.28)

        EIA / TIA-422 RS-422 (ITU-T V.11)

        EIA / TIA-485 RS-485 (ISO / IEC8284)

      Interface tas-serje

        RS-422: TXD +, TXD-, RXD +, RXD-, Sinjal Ground

        RS-485 4 wajers: TXD +, TXD-, RXD +, RXD-, Sinjal Ground

        RS-485 2 wajers: Dejta + (Jikkorrispondu TX +), 'dejta (Jikkorrispondu TX-), Sinjal Ground

        RS-232: RXD, TXD, Sinjal Ground

    ◆ Working environment

    temperatura Ħidma: -10 ° C ~ 50 ° C

    Umdità Ħidma: 5% ~ 95% (l-ebda kondensazzjoni)

    temperatura tal-ħażna: -40 ° C ~ 80 ° C

    Ħażna Umdità: 5% ~ 95% (l-ebda kondensazzjoni)

     

    spe

     

    mudell Mudell Numru: FCP-R4 / U4 / D4
    funzjonali Deskrizzjoni 4 Channel RS232/422/485 Fiber Modem ,Can be asynchronous transmission from serial data 0-115200 baud rate adaptive
    port Deskrizzjoni Minn interazzjoni Fibra; 4 * Kanal R232 / 422/485
    Enerġija Provvista ta 'enerġija: AC180V ~ 260V; DC -48V; DC + 24V Konsum tal-elettriku: ≤10W
    dimensjoni Daqs tal-Prodott: 216X140X31mm (WxDxH)
    piż 1.2kg

     

    app

     

    7


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