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Call:1-888-551-3082 International: 1-919-443-0207 sales@servosupplier.com
Call:1-888-551-3082 International: 1-919-443-0207 sales@servosupplier.com
series image of 2ME903.90-1

2ME903.90-1

by B & R Automation
$956.67 - $956.67
$956.67
$956.67 - $956.67
$956.67
Available, Shipping Varies
The 2ME903.90-1 communication module by B & R Automation is designed for industrial control systems, providing reliable data transfer with an X2X Link master interface for seamless network integration. It is compact and versatile, suitable for complex automation environments, and features a B&R ID code of 0x2525 with status LEDs for module and data transfer indicators. The module consumes 1.29 W of power, ensuring energy efficiency, and is certified for hazardous locations with CE, ATEX, UL, and HazLoc certifications. It includes a 4-pin male connector for up to 253 stations in a line topology, supporting 100-meter station distances. Electrical isolation ensures stable operation, and it supports both horizontal and vertical mounting with operational temperatures of -25 to 60°C (horizontal) and -25 to 50°C (vertical). The 2ME903.90-1 is IP20 rated for dust and water protection, with storage conditions of -40 to 85°C and 5 to 95% non-condensing humidity.
30 Day Warranty
Technical Specifications
  • Manufacturer: B & R Automation
  • Product Name: 2ME903.90-1
  • Product Type: Communication Module
  • B&R ID Code: 0x2525
  • Interfaces: X2X Link master interface, 4-pin male multipoint connector
  • Max Stations Supported: 253
  • Max Distance Between Stations: 100 meters
  • Power Consumption: 1.29 W
  • Isolation: Electrical isolation between PLC and X2X Link interface
  • Certifications: CE, ATEX (Zone 2, II 3G Ex nA nC IIA T5 Gc), UL (cULus E115267 and cCSAus 244665), HazLoc
  • Mounting Orientations: Horizontal and vertical
  • Operational Temperature Range (Horizontal): -25 to 60C
  • Operational Temperature Range (Vertical): -25 to 50C
  • Storage and Transport Temperature: -40 to 85C
  • Relative Humidity: 5 to 95% non-condensing
  • Installation Elevation: Up to 2000 meters
  • Ambient Temperature Reduction for Elevation: 0.5C per 100 meters above 2000 meters
  • Protection Rating: IP20
  • Network Topology: Line
  • Internal Bus Power Supply: Not included
  • Terminating Resistor: Provided
  • Status Indicators: LEDs for module status and data transfer.

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Email: sales@servosupplier.com


Phone Number: 1-888-551-3082


International: 1-919-443-0207

Fax: 1-919-867-6204