Beckhoff EL6631 Overview The Beckhoff EL6631 is a PROFINET RT controller terminal designed for seamless integration between EtherCAT and PROFINET networks. Featuring dual RJ45 ports and DIN-rail mounting, the EL6631 enables up to 15 PROFINET devices to be managed directly from an EtherCAT I/O system, offering robust industrial automation performance in compact form. Key Features Converts EtherCAT to PROFINET RT 2-port 100BASE-TX RJ45 interface Supports up to 15 PROFINET RT devices 1 ms cycle time Compact DIN-rail mounted module Front panel LED diagnostics Electrical isolation between bus systems IP20 protection rating Technical Specifications Part Number: EL6631 Manufacturer: Beckhoff Network Type: EtherCAT to PROFINET RT Ports: 2 × RJ45 (100BASE-TX) Max Devices: 15 PROFINET RT nodes Cycle Time: 1 ms Process Image: 1 kB input / 1 kB output E-Bus Current: 400 mA typ. Isolation Voltage: 500 V Mounting: DIN rail Protection Class: IP20 Operating Temperature: 0 °C to +55 °C Applications EtherCAT and PROFINET network integration Industrial I/O systems Factory automation interfaces Process control communication Retrofits requiring fieldbus bridging Why Choose the EL6631 Compact and easy to install Efficient fieldbus bridging Fast, reliable PROFINET communication Trusted Beckhoff industrial performance Reduces complexity in multi-protocol networks Order Now The Beckhoff EL6631 PROFINET RT controller terminal is available and ships worldwide. Return to Beckhoff EL/ELM7xxx Compact Drive Technology Return to Beckhoff Category
