Crimson 3.1 Training - Simultaneous OPC UA Client and Server Operation December 18, 2025 16:11 Updated In this video, we demonstrate how Red Lion devices can operate simultaneously as both an OPC UA client and OPC UA server. Related articles Crimson 3.1: Configuring the OPC UA Server Using PM50 for Cost Effective Lift Station and Water Tank Filling Application Crimson 3.1 Training - How to Set Up OPC UA Client Driver Crimson 3.x: Set up Communication for Omron NJ/NX Series Replacement part numbers for Graphite modular controllers