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Overview
The Red Lion Controls PLX31-EIP-SIE is a high-performance industrial communication gateway designed to solve interoperability challenges in multi-vendor automation environments. It acts as a protocol interpreter, facilitating seamless and reliable bidirectional data transfer between networks using the EtherNet/IP protocol (common in Allen-Bradley systems) and networks using Siemens' native S7 communication over Industrial Ethernet.

Key Features & Benefits:

• Bidirectional Protocol Conversion: Translates data between EtherNet/IP and Siemens S7 (S7-300, S7-400, S7-1200, S7-1500) protocols in real-time, breaking down communication barriers between major PLC platforms.

• Easy Configuration: Utilizes Red Lion's intuitive Crimson® software for straightforward setup. Data mapping is done through a simple point-and-click interface, reducing integration time and complexity.

• Flexible Data Handling: Efficiently maps tags, registers, and data blocks between the two protocols, allowing for precise control and monitoring across the network.

• Stand-Alone Operation: Functions as an independent device on the network, not requiring insertion into a specific PLC chassis, offering flexible installation options.

• Robust Industrial Design: Built to withstand harsh industrial conditions with a wide operating temperature range and high immunity to electrical noise.

Technical Specifications:

• Protocol Side A: EtherNet/IP (Typically as an Adapter/Slave or Scanner/Master)

• Protocol Side B: Siemens Industrial Ethernet (S7 Communication - Client/Fetch-Write)

• Ethernet Ports: Typically dual 10/100 Mbps RJ45 ports for network segregation.

• Power Supply: 12-48 VDC (typical range for industrial gateways).

Typical Applications:
This gateway is essential for integrating equipment from different manufacturers into a cohesive system. Common use cases include:

• Enabling an Allen-Bradley ControlLogix or CompactLogix PLC to read from and write to a Siemens S7-1500 PLC's data blocks.

• Allowing a Siemens-based SCADA system to collect data from machines controlled by Allen-Bradley PLCs over a unified Ethernet network.

• Facilitating data exchange between a Rockwell HMI and a Siemens PLC, or vice versa.