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Card PCI/ISA chuyển đổi RS-232 sang RS-422/485 ICP DAS PCISA-7520AR CR

Isolated RS-232 to RS-422/485 Converter Card

Features

  • No External Power Supply required
  • No Driver installation required
  • ESD Protection for the RS-232/422/485 Data Line
  • 3000 VDC Isolation Protection on the RS-232 side
  • Transmission Speed of up to 115200 bps
  • Can be used in an ISA Bus, a PCI Bus or any system with an RS-232 Interface
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Model: PCISA-7520AR CR
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The PCISA-7520 series card provides RS-232 to RS-485 (or RS-422) converter function that is exactly the same as I-7520 series. It is designed for easy installation, powered from the PCI or ISA Interface but without PCI and ISA functions. The PCISA-7520 series is equipped with both an RS-232 serial port and an RS-485 serial port. The RS-232 port is designed to communicate with the local Host PC, the RS-485 is designed to communicate with the remote IO module.

Isolation
Intra-module Isolation 3000 VDC on RS-232 side
EMS Protection
ESD (IEC 61000-4-2) Yes
COM Ports
Ports 1 x RS-232
1 x RS-422 (The RS-422 and RS-485 cannot be used simultaneously)
1 x RS-485
Baud Rate 300 ~ 115200 bps
Power
Input Range +5 VDC from the PC
Consumption 1.0 W
Mechanical
Dimensions (mm) 118 mm x 71.2 mm x 22 mm
Environment
Operating Temperature 0 ~ +50 °C
Storage Temperature -20 ~ +70 °C
Humidity 0 ~ 90% RH, Non-condensing
PCISA-7520AR     CR  Isolated RS-232 to RS-422/485 Converter Card
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