2channel switch fiber modem with data

2channel switch fiber modem with data

Short Description:

The switch fiber modem provide 2channel switch and 1channel serial data(RS232/422/485) over fiber tansmission.


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  • Description

    Specification

    Application

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    Description:
    The switch fiber modem provide 2channel switch and 1channel serial data(RS232/422/485) over fiber tansmission. The fiber modem also can provide only 4 one-way switch over fiber transmission.

    The product solve the electromagnetic interference, ground loop interference and lightning damage problems, improve the reliability, security and confidentiality of the data communication. The switch fiber modem can be widely used in various industrial control, process control, and traffic control and other occasions, especially for banking, electricity and departments have special requirements for electromagnetic interference environment and systems.

    Features

    Based on the integrated circuit intellectual property rights;

    The input switch normally open and close automatically, when the input state, switch output that is why state, convenient opening;

    The switch quantity of other switch state stability in the boot state or fiber no access, no chaos motion state;

    Provide 1 way switch and RS485 data;

    A switch interface lightning reaches IEC61000-4-5 (8/20 μ S) differential mode: 6KV, impedance (2); common mode: 6KV, impedance (2) standard;

    The optional AC 220V, DC -48V, DC +24V, DC power supply positive and negative pole points (this device supports only DC +5V supply).

     

    Multi-mode Fiber

    50/125um, 62.5/125um,

    Maximum transmission distance: 2KM@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

     Switch

     Response time: <2ms

     Delay time: 0.5ms

     Switch signal: 30VDC/0.5A

     Connector: RJ45

     Frequency response: 20HZ/S

       power

     Voltage:       DC: 5V

     Consumption:     ≤5W

      size

      Size:(L×W×H)  103×93×28mm

     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)

    BD-OP-2S/RS232 switch fiber modem,2channel switch value,1channel RS232,Single fiber,SC,20KM,power AC220V   Request price

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