Baumer optoTurn EAL580-SV - EtherNet/IP Rotary Encoder
The Baumer optoTurn EAL580-SV - EtherNet/IP Rotary Encoder offers a Multiturn function, Optical sensing method, ø6 x 10 mm, solid shaft with flat shaft type, and Flange connector 3xM12 connection. Manufactured by Baumer under the Baumer Rotary Encoder category, this model belongs to the EAL580-B Series.
| Brand | Sick |
| Product Type | Rotary Encoders |
| Model Number | optoTurn EAL580-SV - EtherNet/IP |
Baumer optoTurn EAL580-SV - EtherNet/IP Rotary Encoder – Technical Specifications
| Specification | Value |
|---|---|
| Voltage supply | 10...30 VDC |
| Reverse polarity protection | Yes |
| Consumption w/o load | ≤100 mA (24 VDC) |
| Interface | EtherNet/IP |
| Function | Multiturn |
| Total resolution | ≤ 31 bit |
| Absolute accuracy | ±0.01 ° (ST 18 bit / MT 13 bit), ±0.025 ° (ST 13 bit / MT 16 bit) |
| Sensing method | Optical |
| Status indicator | 4x LED integrated in housing |
| Size (flange) | ø58 mm |
| Shaft type | ø6 x 10 mm, solid shaft with flat |
| Protection EN 60529 | IP 54, IP 65, IP 67 |
| Operating speed | ≤10000 rpm (mechanical), ≤6000 rpm (electric) |
| Starting acceleration | ≤1000 U/s² |
| Starting torque | ≤0.03 Nm (+25 °C, IP 65 / IP 67), ≤0.015 Nm (+25 °C, IP 54) |
| Rotor moment of inertia | 20 gcm² |
| Material | Housing: zinc diecast, Flange: aluminium |
| Operating temperature | -40...+85 °C (see general information) |
| Relative humidity | 95 % non-condensing |
| Resistance | EN 60068-2-6, Vibration ±0.75 mm - 10-58 Hz, 10 g - 58-2000 Hz, EN 60068-2-27, Shock 100 g, 2 ms |
| Weight approx. | 500 g |
| Connection | Flange connector 3xM12 |
The Baumer optoTurn EAL580-SV - EtherNet/IP encoder integrates seamlessly with modern automation systems, offering multiturn absolute positioning using an optical sensing method for high accuracy and reliability. Powered by a 10...30 VDC supply and protected against reverse polarity, this encoder operates efficiently with a low consumption of ≤100 mA at 24 VDC. It features a solid shaft (ø6 x 10 mm) and a Synchro flange design for precise mechanical fitment. With EtherNet/IP protocol, the device provides fast, deterministic communication for critical motion control applications. It delivers ≤ 31-bit resolution and an absolute accuracy of up to ±0.01°, ensuring repeatable performance even in high-speed or complex motion profiles.
This encoder is built for rugged environments, with a zinc diecast housing, aluminum flange, and protection ratings of IP54, IP65, and IP67, offering excellent resistance to dust, moisture, and industrial contaminants. It performs reliably across -40 to +85 °C, with vibration resistance up to 10 g and shock endurance of 100 g (as per EN 60068 standards). The rotor inertia of 20 gcm² and starting torque as low as 0.015 Nm make it suitable for light-load and high-dynamic applications. The unit supports up to 10,000 rpm mechanically and 6,000 rpm electrically, aided by a flange connector 3xM12 and integrated LED indicators for simplified diagnostics and setup.
The Baumer Synchro Flange Absolute Encoder is designed for precise motion tracking in servo drives, CNC machinery, and robotic joints where accuracy and real-time position feedback are mission-critical. It’s a reliable solution in automated conveyor lines, textile machines, and packaging units, ensuring synchronized movement and position repeatability. With its high-speed response and robust environmental protection, it is also well-suited for wind turbines, printing systems, and smart material handling units. Maintenance engineers trust the optoTurn EAL580-SV - EtherNet/IP for its durable construction, consistent signal quality, and effortless integration into EtherNet/IP-enabled PLCs. Whether you’re automating legacy systems or building modern Industry 4.0 equipment, this encoder delivers long-term value and precision.
