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Baumer optoTurn EAL580-T - EtherNet/IP Rotary Encoder
The Baumer optoTurn EAL580-T - EtherNet/IP Rotary Encoder offers a Multiturn function, Optical sensing method, ΓΈ10...14 mm (through hollow shaft) 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-T - EtherNet/IP |
Baumer optoTurn EAL580-T - EtherNet/IP Rotary Encoder β Technical Specifications
| Specification | Value |
|---|---|
| Voltage supply | 10...30 VDC |
| Reverse polarity protection | Yes |
| Consumption w/o load | β€100 mA (24 VDC) |
| Interface | EtherNet/IP |
| Function | Multiturn |
| Total resolution | β€ 31 bit |
| Absolute accuracy | Β±0.01 Β° (ST 18 bit / MT 13 bit), Β±0.025 Β° (ST 13 bit / MT 16 bit) |
| Sensing method | Optical |
| Status indicator | 4x LED integrated in housing |
| Size (flange) | ΓΈ58 mm |
| Shaft type | ΓΈ10...14 mm (through hollow shaft) |
| Protection EN 60529 | IP 54, IP 65, IP 67 |
| Operating speed | β€6000 rpm (mechanical), β€6000 rpm (electric) |
| Starting acceleration | β€1000 U/sΒ² |
| Starting torque | β€0.04 Nm (+25 Β°C, IP 54) |
| Rotor moment of inertia | 20 gcmΒ² |
| Material | Housing: zinc diecast, Flange: aluminium |
| Operating temperature | -40...+85 Β°C (see general information) |
| Relative humidity | 95 % non-condensing |
| Resistance | EN 60068-2-6, Vibration Β±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 optoTurn EAL580-T - EtherNet/IP from Baumer offers precise single turn position feedback using an advanced optical sensing method, delivering accuracy of Β±0.01Β° at a resolution of 18 bits. It operates on a stable 10...30 VDC voltage range with reverse polarity protection and consumes less than 100 mA at 24 VDC. The through hollow shaft (ΓΈ10...14 mm) enables easy integration with servo and drive systems. It features a flange connector 3xM12 and a rugged ΓΈ58 mm housing made of zinc diecast with an aluminium flange. With support for EtherNet/IP communication, it delivers reliable, high-speed data transfer for automation systems requiring real-time synchronization and feedback. The integrated 4x LED status indicators offer quick diagnostics during setup and operation.
Designed for industrial reliability, this encoder meets IP54, IP65, and IP67 protection ratings, operating confidently in dusty, humid, and mechanically demanding environments. It supports speeds of up to 6000 rpm (mechanical and electrical), while the low starting torque of β€0.04 Nm and rotor inertia of 20 gcmΒ² ensure efficient motion handling. The encoder withstands vibration levels of up to 10 g and shock resistance of 100 g (EN 60068-certified), making it suitable for high-vibration installations. It operates across a wide temperature range of -40 to +85 Β°C, supporting 24/7 operation in dynamic environments like packaging lines, machine tools, and material handling systems.
The Baumer Single Turn Absolute Encoder optoTurn EAL580-T - EtherNet/IP is ideal for precision applications such as rotary indexing tables, pick-and-place systems, conveyors, and robotic arm positioning. Its single-turn architecture ensures fast and accurate angular detection within one full revolution, making it suitable for speed monitoring, gear positioning, and shaft alignment tasks. In industries like food processing, bottling, and textiles, where consistent motion control is critical, this encoder ensures dependable performance. Its EtherNet/IP protocol enables seamless PLC integration for real-time control, while the robust housing and wide shaft range allow quick installation in both OEM equipment and retrofit solutions. Trusted by automation engineers for its performance, this model is built to deliver long-term reliability in industrial automation workflows.




