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    16 Channel RS232/422/485 Fiber Modem

    Type:FCP-R16/U16/D16 Message

    Description:16 Channel RS232/422/485 Fiber Modem ，Can be asynchronous transmission from serial data 0-115200 baud rate adaptive

    Product Description
                    16RS232/485/422 Fiber Modem provides 16Channel 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.
     
    Functional Properties
    Ø based on self -copyright IC 
    Ø Support 3 line RS232 (TXDRXDGND) support for flow control CDDSRCTS

    Ø 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)

    Ø RS232/RS485/RS422 supports hot-plug supports DTE or DCE device interconnection 
    Ø RS232/RS485/RS422 channel can transmit adaptable serial data asynchronously 0Kbps-57600Kbps baud  rate
    Ø Have pseudo random code test function easily line opened can be used as a 2M BER Tester

    Ø 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

    Ø AC 220V DC-48V DC+24V DC Power and Polarity-Free
    Technical Parameters

    u  Fiber

             Multi-mode Fiber

        50/125um 62.5/125um

        Maximum transmission distance: 5Km @ 62.5 / 125um single mode fiber attenuation (3dbm/km)Wave Length: 820nm

        Transmitting power: -12dBm (Min) ~-9dBm (Max)

        Receiver sensitivity: -28dBm (Min)

        Link budget: 16dBm

            Single-mode Fiber

        8/125um 9/125um

        Maximum transmission distance: 40Km

        Transmission distance: 40Km @ 9 / 125um single mode fiber attenuation (0.35dbm/km)

        Wave Length: 1310nm

        Transmitting power: -9dBm (Min) ~-8dBm (Max)

        Receiver sensitivity: -27dBm (Min)

        Link budget: 18dBm

    u   Serial interface 

        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)

        Serial Interface

        RS-422: TXD+ TXD- RXD+ RXD- Signal Ground

        RS-485 4 wires: TXD+ TXD- RXD+ RXD- Signal Ground

        RS-485 2 wires: Data+(Correspond TX+) Data-（Correspond TX-） Signal Ground

        RS-232: RXD TXD Signal Ground

    u   Power

        Power supply: AC180V ~ 260V；DC –48V；DC +24V

        Power consumption: ≤10W

    u   Dimension          

        Product Size:         485X140X45mm(WXDXH)                

        Simple packaging:   522X193X84mm(WXDXH)

        Piece Weight :     2 .2KG

     u  Working environment

        Working temperature: -10°C ~ 50°C
        Working Humidity:        5%~95 % (no condensation)

        Storage temperature:   -40°C ~ 80°C
        Storage Humidity:         5%~95 % (no condensation)

     

     

     
    Application Scheme

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