1-2 channel RS232 / RS485 / RS422 Fiber Modern (Mini) - Sina Hangzhou FCTEL Technology

1-2 channel RS232 / RS485 / RS422 Fiber Modern (Mini)

Description:

supports asynchronous RS232/RS485/RS422 communication interface. Using ordinary multi-mode fiber, effective communication distance is up to 4KM, while using ordinary single-mode fiber, effective communication distance up to more than 120KM. 


  • MALITIA Price: US $1 - 600 / Piece
  • Min.Order Price: 1 Piece/1 Pair
  • Facultates copiam: 2000 Piece/Pieces per Month
  • Portus: Shanghai
  • Payment Terms: L / C, D / A, D / P, T / T
  • Product Detail

    Product Tags

    overview

     

        This device is based on FPGA, which supports asynchronous RS232/RS485/RS422 communication interface Fiber Modem. The device is the best choice of connecting to the remote terminal unit (RTU) to a host (HOST) or a distributed data acquisition system (SCADA) controllers, with very high performance price ratio. Using ordinary multi-mode fiber, effective communication distance is up to 4KM, while using ordinary single-mode fiber, effective communication distance up to more than 40KM. Serial port communication rate is up to 921.6KBPS. As a result of the fiber as a transmission medium, you can completely avoid the threat to communication device under the adverse environment, such as lightning, surges and electromagnetic interference, at the same time it saves investments of the original lightning surge protection devices that using copper .

     

    feat

     

    ◆ Based on self -copyright IC 
    ◆ Have the ability to automatically detect the baud rate of serial port signal
    ◆ Automatically test the reason of the device when the device is power off or fiber line is broken. And then  indicate on the LED
    ◆ 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 Support SNMP Network Management
    ◆ Serial channel can transmit adaptable serial data asynchronously 300-921.6Kbps baud rate

     

    par

    ◆Fiber

    Fiber numero quinque portuum: I

    Necem optical:

    850nm / modus multiplex fit ad 1310nm optical

    1310nm / ad 1550nm uno mode optical interface,

    Caput alimentorum fibra, Single / Pentium Dual core alimentorum fibra

    COPULATOR: FC / SC / st / LC (SFP)

    Loginquitas: 20km, 120km

    Typical output potentia:

    uno mode MCCCX / 1550nm:> -9dBm

    multi-modus 850nm;> - 18dBm

    multi-modus 1310nm,> - 25dBm

    receptorem Plasmodium: -28dBm ~ - 40dBm

    ◆Serial interface 

       Standard

    EIA / Tia, CCXXXII RS-CCXXXII (ITU T-V.28)

    EIA / Tia, CDXXII RS-CDXXII (ITU T-v.11)

    EIA / Tia, CDLXXXV RS-CDLXXXV (ISO / IEC IEC8284)

       Serial Interface

    RS-CDXXII: + TXD, TXD-, RXD +, RXD-: Aliquam Erat

    RS-IV CDLXXXV filis: + TXD, TXD-, RXD +, RXD-: Aliquam Erat

    RS-II CDLXXXV filis: Data + (TX correspondent +), data- (correspondent TX-) Erat BELLICUM

    RS-CCXXXII: RXD, TXD: Aliquam Erat

    ◆Working environment

    Operationem temperatus: -10 ° C ~ L ° F

    Working Umor% XCV% ~ V (non condensationem)

    Repono temperatus: -40 ° C ~ LXXX ° F

    Repono Umor% XCV% ~ V (non condensationem)

     

    spe

     

    model Model Number: FCP, R1m / Q1m / D1m / R2m / Q2m / D2m
    eget Description RS232 / CDXXII / CDLXXXV Fiber Modem, Book portum communicationis in rate 921.6KBPS
    Portus Description Fiber unum interface: RS232 / RS485 / RS422
    imperium Potentia copia; AC180V ~ 260V, DC -48V, DC + 24V potentia consummatio, ≤10W
    ratio Product Size: LXX (longitudinem) XCIII X (width) X26 (altitudinis) mm (WxDxH)
    pondus 0.5KG / fragmen

     

    app

     

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