EL6692 - Beckhoff EtherCAT Communication Interface
Beckhoff EL6692 Position Measurement & Communication enables fast, synchronized data exchange with its EtherCAT Communication Interface.
| Brand | Beckhoff |
| Product Type | EtherCAT Communication Interface |
| Product | EL6692 |
EL6692 Beckhoff EtherCAT Communication Interface Technical Specifications
| Specification | Value |
|---|---|
| Technology | primary side: E-bus (terminal strand), secondary side: 2Â x 100Â Mbit/s Ethernet, RJ45, In/Out |
| Distributed clocks | yes |
| Power supply | primary: via the E-bus, secondary: via connector |
| Current consumption E-bus | 120 mA (E-bus), typ. 60 mA/24 V (external) |
| Electrical isolation | 500 V (E-bus/secondary side) |
| Special features | usable in TwinCAT as a reference clock, supports ADS over EtherCAT (AoE) |
| Weight | approx. 75 g |
| Operating temperature | -25…+60°C |
| Storage temperature | -40…+85°C |
| Relative humidity | 95%, no condensation |
| Vibration/shock resistance | conforms to EN 60068-2-6/EN 60068-2-27 |
| EMC immunity/emission | conforms to EN 61000-6-2/EN 61000-6-4 |
| Protect. rating/installation pos. | IP20/variable |
| Approvals/markings | CE, CCC, UL, ATEX, IECEx |
| Ex marking | ATEX:II 3 G Ex ec IIC T4 GcIECEx:Ex ec IIC T4 Gc |
| Housing - Design form | compact terminal housing with signal LEDs |
| Housing - Material | polycarbonate |
| Housing - Dimensions (W x H x D) | 24 mm x 100 mm x 52 mm |
| Housing - Installation | on 35 mm DIN rail, conforming to EN 60715 with lock |
| Housing - Side by side mounting by means of | double slot and key connection |
| Housing - Wiring | specific push-in connection |
| Cable length | 100 m 100BASE-TX, secondary port |
| Bit width in the process image | 16 bit SYNC input + IO input/output, max. 480 bytes in each direction |
| Hardware diagnostics | status LEDs |
The Beckhoff EL6692 EtherCAT Communication Interface is a compact module designed for seamless position measurement and communication across automation systems. It integrates a primary E-bus terminal strand and a secondary interface with 2 x 100 Mbit/s Ethernet ports (RJ45 In/Out). With support for distributed clocks and ADS over EtherCAT (AoE), the EL6692 enables precise synchronization and fast data handling in machine and process control applications. Power is supplied via the E-bus on the primary side and through an external connector on the secondary side, with low current consumption for energy efficiency. Electrical isolation up to 500 V ensures safe operation between field and communication layers.
Engineered for industrial reliability, the EL6692 Position Measurement & Communication module offers 16-bit SYNC input and flexible I/O with up to 480 bytes of process data in each direction. Its polycarbonate housing, compact 24 mm width, and DIN rail mounting make installation simple and space-saving. Diagnostic signal LEDs provide clear hardware status, improving maintenance efficiency for engineers. The module is designed for -25°C to +60°C operation, supports vibration and shock resistance as per EN 60068 standards, and complies with EMC regulations EN 61000-6-2/6-4. Certified with CE, CCC, UL, ATEX, and IECEx approvals, the EL6692 is trusted for safe, long-term use in harsh industrial environments.
In application, the Beckhoff EL6692 EtherCAT Communication Interface is used to link controllers, synchronize motion systems, and handle cross-network data exchange. Maintenance engineers value its high-speed performance and robust safety features, while senior teams rely on its scalability in distributed automation systems. For engineering students and trainees, the EL6692 provides a hands-on understanding of real-time communication and clock synchronization in industrial automation. From factory floors to process plants, this Position Measurement & Communication solution enhances system reliability, reduces downtime, and supports the growing demands of Industry 4.0 applications.
