Procurement teams shortlist EK1501-0010 with Beckhoff Ek1110 0008, Beckhoff Ek1122 and Beckhoff Ek1100, aligning budget approvals, warranty terms, and multisite availability for smoother rollout across plants.
EK1501-0010 - Beckhoff EtherCAT Coupler
Beckhoff EK1501-0010 EtherCAT Terminals ensure fast, secure coupling of terminals to fiber-optic networks, trusted for industrial automation.

| Brand | Beckhoff |
| Product Type | EtherCAT Coupler |
| Product | EK1501-0010 |
EK1501-0010 Beckhoff EtherCAT Coupler Technical Specifications
| Specification | Value |
|---|---|
| Task within EtherCAT system | coupling of EtherCAT Terminals (ELxxxx) to 100BASE-FX EtherCAT networks, with identity verification |
| Data transfer medium | single-mode glass fiber 9/125 µm (SM) |
| Distance between stations | max. 20,000 m (100BASE-FX) |
| Number of EtherCAT Terminals | up to 65,534 |
| Type/number of peripheral signals | max. 4.2 GB addressable I/O points |
| Number of configurable IDs | 4096 |
| Protocol | EtherCAT |
| Delay | approx. 1 µs |
| Data transfer rates | 100 Mbit/s |
| Bus interface | 2 x SC Duplex |
| Power supply | 24 V DC (-15%/+20%) |
| Current consumption from U S | 150 mA + (â E-bus current/4) |
| Current consumption from U P | load |
| Current supply E-bus | 2000 mA |
| Power contacts | max. 24 V DC/max. 10 A |
| Electrical isolation | 500 V (power contact/supply voltage/Ethernet) |
| Operating temperature | -25…+60°C |
| Storage temperature | -40…+85°C |
| EMC immunity/emission | conforms to EN 61000-6-2/EN 61000-6-4 |
| Relative humidity | 95%, no condensation |
| Vibration/shock resistance | conforms to EN 60068-2-6/EN 60068-2-27 |
| Protect. rating/installation pos. | IP20/variable |
| Approvals/markings | CE, CCC, UL, ATEX, IECEx |
| Ex marking | ATEX: II 3 G Ex ec IIC T4 Gc IECEx: Ex ec IIC T4 Gc |
| Weight | approx. 190 g |
The Beckhoff EK1501-0010 EtherCAT Coupler, part of the advanced EtherCAT Terminals range, is designed for coupling ELxxxx modules to 100BASE-FX fiber networks with secure identity verification. It uses single-mode glass fiber (9/125 µm) to support data transmission up to 20,000 m, making it highly effective for large industrial automation systems.
The device handles up to 65,534 EtherCAT Terminals and 4.2 GB of addressable I/O points, ensuring scalability for complex networks. With 100 Mbit/s data rates, 1 µs delay, and dual SC Duplex interfaces, it provides fast, real-time communication. Strong 500 V electrical isolation adds reliability for sensitive environments.
Operating on a 24 V DC power supply, the EK1501-0010 delivers 2000 mA E-bus current and power contacts up to 24 V DC/10 A. With CE, UL, CCC, ATEX, and IECEx approvals, plus EMC conformity to EN 61000-6-2/6-4, this Beckhoff EtherCAT Coupler ensures performance under demanding industrial conditions.
The EK1501-0010 Beckhoff EtherCAT Coupler is widely applied in factory automation, process control, and plant engineering. Its fiber-optic data transfer enables reliable communication over long distances, making it useful in industries such as automotive, pharmaceuticals, packaging, and material handling. For junior maintenance engineers, the simplified installation with clamping design reduces setup errors, while senior engineers benefit from high scalability in complex networks.
Students and trainees also find this device valuable when learning about distributed I/O systems, as it demonstrates how EtherCAT Terminals can be expanded without compromising speed or reliability. The coupler’s ability to support thousands of terminals makes it ideal for practical training in modern industrial communication systems. By ensuring robust connectivity, the Beckhoff EK1501-0010 plays a critical role in optimizing machine uptime and process efficiency across Indian industries.







