"The Allen-Bradley 1756-EN3TR is a high-performance Ethernet communication module designed for ControlLogix systems, enabling fast and reliable industrial networking. With dual Ethernet ports and support for 10/100 Mbps communication, it allows flexible network configurations including device-level ring (DLR) topologies.
Capable of handling up to 128 TCP/IP connections, this module ensures efficient data exchange between controllers, HMIs, and other networked devices in demanding automation environments.
Built for reliability, it operates within a 0 to 60°C temperature range and features low power consumption at 1A @ 5.1 VDC, making it suitable for continuous industrial operation."