Description
The CompactRIO-9805 (cRIO-9805), bearing the part number 148941A-01L and internal part number 786993-01, is an Ethernet Expansion Module designed specifically for compatibility with CompactRIO systems. This module stands out for its comprehensive support for the IEEE 802.1AS timing and synchronization protocol, ensuring precise coordination across networked devices.
The cRIO-9805 features 4 internally switched ports, providing versatile connectivity options for various configurations. It supports a wide range of network protocols, including TCP/IP and UDP, to facilitate robust and flexible network communications. The device is capable of operating across Ethernet communication rates of 10 (Base-T), 100 (Base-TX), and 1000 (Base-TX) Mbps, offering scalability and high-performance networking capabilities.
Equipped to handle power supply voltages from 9 V to 30 V, the cRIO-9805 is designed for resilience and reliability in diverse operating environments. Despite its powerful features, the module maintains a low maximum power consumption of just 5 W, making it an energy-efficient choice for compact and embedded systems.
For network configuration, the module supports both DHCP and Link-Local IP configurations, enhancing its flexibility in deployment and integration into existing networks. Moreover, it boasts a maximum cabling distance of 100 meters per segment, providing ample range for most industrial, research, or educational setups.
In summary, the cRIO-9805 is a sophisticated expansion module offering advanced features such as IEEE 802.1AS support, versatile port connectivity, and efficient power consumption. Its compatibility with CompactRIO systems, along with its support for high-speed Ethernet communications and flexible network protocols, makes it an ideal solution for expanding the capabilities of CompactRIO installations.
| Specification | Detail |
|---|---|
| Part Number | 148941A-01L |
| Model | cRIO-9805 |
| Description | CRIO-9805, 802.1AS Switch, Coral Reef, Expansion Module for CompactRIO |
| Internal Part Number | 786993-01 |
| Type | Ethernet Expansion Module |
| Compatible With | CompactRIO |
| Ports | 4 internally switched ports |
| PTP | IEEE 802.1AS |
| Power Supply Voltage | 9 V to 30 V |
| Max Power Consumption | 5 W |
| Network IP Configuration | DHCP + Link-Local |
| Network Protocols | TCP/IP, UDP |
| Ethernet Communication Rates | 10 (Base-T), 100 (Base-TX), 1000 (Base-TX) Mbps |
| Timing and Synchronization Protocol | IEEE 802.1AS |
| Max Cabling Distance | 100 m/segment |



