ACROSSER Industrial Partner

AR-B9012 - Acrosser AR-B9012 Isolated 422/485 Communication Card Simple Type: Communication...

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Part Number:
AR-B9012
Model Number:
AR-B9012
Make:
ACROSSER
Lead Time:
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Acrosser AR-B9012 Isolated 422/485 Communication Card Simple Type: Communication Card

Download the datasheet (PDF)

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Features

  • None Available

Specifications

    General
  • Baud Rate: 50 to 115.2K
  • Bus Type: 8 bit ISA bus (If only first 4 IRQ used); 16 bit ISA bus (If only 8 IRQ used)
  • Connector: D-type, 9 pin, female
  • Data Bits: 5, 6, 7 or 8 bits
  • Dimension: 175mm x 107mm
  • Input Driver: SN75174 or SN75172
  • Input Resistance: RS-422 4K ohm; RS-485 12K ohm
  • Interface Type: RS-422A or RS-485
  • Interrupt Channel: IRQ 2(9), 3, 4, 5, 10, 11, 12 and 15
  • Maximum Transfer Distance: 4000ft.
  • Number of Ports Per Card: 2
  • Operating Humidity: 0% to 95%, non-condensing
  • Operating Temperature: 0~60°C(32~140°F)
  • Output Driver: SN75175 or SN75173
  • Parity: none, even, odd, mask or space
  • Port Signal: TXD, RXD, CTS and RTS
  • Power Isolator: DC to DC converter, 500 VDC isolation
  • Power Requirement: 5VDC/250mA
  • Signal Isolator: PC900 for TXD and RXD, 4N35 for CTS and RTS, 5000Vrms isolation
  • Stop Bits: 1, 1.5 or 2 bits
  • Storage Temperature: -28~85°C(-18.4~185°F)
  • Termination Resistor: 120 ohm
  • UART: 16C550

 

Applications

  • None Available

Aliases

  • None Available