Overview
Controls remote 1746 I/O via the ControlNet network and is compliant with CI specification for deterministic message exchange.
Key Functionalities
- High-Speed Data Transfer: Supports real-time, deterministic communication for time-critical applications
- Diagnostic Messaging: Provides advanced network and module diagnostics for troubleshooting and system monitoring
- Network Access Port (NAP): Enables local access for configuration, monitoring, and network management
Applications
- Distributed I/O control in industrial automation systems
- Remote monitoring and troubleshooting of 1746 I/O modules
- Real-time control applications requiring high-speed, reliable data exchange
Module Components
| Component | Function |
| ControlNet Status Indicators | Displays module and network communication status |
| Status Display | Provides diagnostics and operational feedback |
| Network Access Port (NAP) | Local configuration and monitoring without network disruption |
| ControlNet Connector | Connects module to ControlNet network |
| Module Net Address Switches | Assigns unique module address on the network |
Network Integration
For seamless integration into the ControlNet network, the 1747-ACN15 Adapter Module utilizes dedicated ControlNet connectors, providing reliable, high-speed communication with remote I/O devices. Cable connection to the module is through standard BNC connectors on the module frontplate.