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 Industrial Automation/LAN,Wireless, GSM/GPRS
  
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PCISA-7520R
Price: 173$

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Detailed features:

FEATURES:

RS-232 to RS-422 / RS-485 Converter card with D-sub 9-pin cable

SPECIFICATIONS:

  • Input : RS-232 protocol
  • Output : RS-485 protocol
  • Speed : auto switching baud rate, 300~115200 bps "Self Tuner" inside
  • 256 modules max. in one RS-485 network without repeater
  • 2048 modules max. in one RS-485 network with repeater
  • Isolation voltage : 3000Vdc at RS-485 side
  • Repeater request : 4,000 feet or over 256 modules
  • Power consumption : 2.2W max.

    This model is used for PLC user. The design of isolation between I-7520 and I-7520R is different. If the user want to supply the power from PLC, he should use the I-7520R. Otherwise the isolation will be broken. Please refer to the manual I-7000 bus converter for detail information.


    • Specifications:
    InputRS-232 protocol
    OutputRS-485/422 protocol
    SpeedSelf Tuner inside, Auto switching baud rate: 300 ~ 115200 BPS
    Isolation voltage3000VDC
    Repeater request4,000 feet or over 256 modules
    Power consumption2.2W max

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