DE2111 is a high-density, fully integrated digital I/O system designed for demanding test and control applications. This system provides 48 bidirectional digital I/O channels, which are routed to the rear panel through a single high-density DB-78 connector. The module’s core feature is its flexible digital interface, which supports multiple logic families through programmable voltage thresholds on all channels.

Key Features

Connectivity

• Standard 10/100 base-t ethernet interface
• USB 1.1 full-speed interface (12 Mb/s)

Robustness and Reliability

• Fully protected digital I/O lines
• MTBF (Mean Time Between Failures) exceeding 150,000 hours
• ESD (Electrostatic Discharge) protection up to 7 kV

Operational Flexibility

• Supports PC-based, standalone, or embedded controller operation
• LXI Class C compliant for seamless system integration

Standards and Compliance

• The DE2111 is fully compliant with the following standards for safety, emissions, and immunity:
  • Environmental: IEC 60068-2-1, IEC 60068-2-2, IEC 60068-2-27, IEC 60068-2-64, IEC 60068-2-78
  • EMC/EMI: EN 61326, EN 55011 (CISPR 11), AS/NZS CISPR 11, FCC 47 CFR Part 15B, ICES-001

Typical Applications

• Automated Test Equipment (ATE)
• Hardware-in-the-Loop (HIL) simulation
• Functional test systems
• Digital pattern generation and response capture
• Process control and industrial automation