XRM2-RS485 - 19x RS485 Interfaces



  • 19x RS485 Interfaces

Board Features

  • 50-pin AMP Connector
  • Alpha Data XRM2 I/O Module


The XRM2-RS485 is an XRM2 I/O Module which provides a Front Panel RS485 Interface.

Enables the FPGA board to communicate with external devices through the RS485 protocol.

Board Format

Alpha Data XRM2 I/O Module

Environmental Specifications

Temperature Limits:

CodeCooling OptionOperating Temp.Storage Temp.
AC0Air Cooled Commercial0°C+55°C-40°C+85°C

Operating Humidity range:

Up to 95% (non-condensing)

EMC Conformity:

FCC 47CFR Part 2
EN55022:2010 Equipment ClassB

For more information on the operating conditions for the different cooling options go to: Alpha Data Environmental Specification Page.

Or read: Alpha Data Environment Specification (PDF).

I/O Interfaces

Interface TypeQtyDescription
DISCRETE I/O (Front Panel)
RS485 Data Port19Multiple RS485 Interface
Connector: 50-pin AMP Connector
Basic RS485 functionality - differential pair I/O


No software required.

Ordering Code
ParametercodeParameter Description
I/O Voltage LevelsV

blank=3V3 I/O,
/5=5V I/O

Contact sales for other ordering options


  • XRM2-RS485 Board
  • One Year Warranty
  • One Year Technical Support

Sales Questions

For any sales questions regarding the XRM2-RS485, please e-mail us at:


Technical Support

For any technical questions regarding Alpha-Data products please e-mail us at:


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