The Yokogawa 720242 is a plug-in CAN/CAN FD monitor module for ScopeCorder instruments that captures, decodes, and analyzes bus traffic in automotive and industrial environments. It converts CAN/CAN FD signals into analog waveforms representing physical parameters—engine temperature, vehicle speed, brake pedal position—enabling direct comparison with sensor data and accelerating system development and verification cycles.
Technical Specifications
• Protocol Support: ISO 11898-1:2015 and non-ISO CAN FD standards with automatic format discrimination
• Signal Monitoring: Up to 120 simultaneous signals (60 per port)
• Maximum Frame Size: 64-byte CAN FD data frames
• Sample Rate: 100 kS/s
• Maximum Measurement Voltage: 10 V
• Module Type: Isolated plug-in input module
• Host Compatibility: DL350 (with /VE option), DL850EV, DL950 (with /VCE option)
– Key Features
• Decodes CAN and CAN FD bus signals with automatic protocol recognition on mixed networks
• Outputs decoded physical data as analog waveforms for sensor correlation
• Manual frame output capability in single-shot mode for any CAN/CAN FD data or remote frame
• Configuration via hexadecimal/numeric codes or network definition files (CAN DBC)
• Yokogawa Symbol Editor software (free) converts network definition files for simplified setup
– Typical Applications
• Automotive ECU development and in-vehicle network debugging
• Industrial controller validation over CAN bus networks
• Real-time correlation of decoded signals with physical sensor measurements
• Hybrid CAN/CAN FD network monitoring and analysis
– Compatibility & Integration
Integrates as a module within Yokogawa ScopeCorder instruments. Supports standard CAN and CAN FD protocols. Network definition files enable rapid configuration without manual signal mapping.
Discontinuation Notice: This module was discontinued March 31, 2024. Replacement product is the 720245 CAN Bus + LIN Monitor Module.
