Astronics / EADS / Racal 6066C Automotive Network Controller

The Astronics/EADS/Racal 6066C is a C-sized VXI slave module that functions as both a network analyzer and simulator for automotive multiplexed bus testing. It supports CAN and VAN protocols with dual-channel capability, enabling simultaneous simulation and analysis of automotive networks within a single VXIbus slot. Each channel provides 1024 KB of exchange memory and can be independently configured for network analysis or simulation. The module includes optional error simulation on VAN networks for fault injection testing, making it suitable for validating ECU behavior under normal and fault conditions. Remote control via VXIbus allows integration into automated test systems.

## Technical Specifications

• **Module Type:** C-sized VXI slave module
• **Supported Networks:** CAN (Controller Area Network), VAN (Vehicle Area Network)
• **Channel Configuration:** One or two channels per module; each independently configurable as analyzer or simulator
• **Memory:** 1024 KB exchange memory per channel
• **Weight:** Approximately 2.5 kg
• **VXI Compliance:** Release 1.4 standard

## Key Features

• Dual-channel operation enables simultaneous CAN and VAN network analysis and simulation
• Simulator mode emulates network behavior to test connected automotive ECUs
• Trace mode captures and analyzes live network traffic for diagnostics
• Error simulation (VAN only) injects faults to validate system error handling
• External trigger inputs/outputs via dedicated connectors (TTLTRIG via VXIbus or external sources)

## Typical Applications

• Testing automotive equipment with multiplexed bus architectures
• ECU validation during development and manufacturing
• Network traffic capture and post-analysis
• CAN and VAN system validation and fault tolerance assessment
• Automotive test controller integration

## Compatibility & Integration

Operates within any VXIbus-compatible mainframe. Remote control via VXIbus enables seamless integration into larger automated test systems. Supplied with necessary connectors for CAN/VAN network and trigger connections.