Here’s a concise description of the Heidenhain ROD 426 1024 02S12-03 rotary encoder:

• Type: Incremental rotary encoder with integral bearing.

• Shaft: 6 mm diameter, full shaft with a flat section.

• Resolution: 1024 lines per revolution.

• Output Signal: TTL (Transistor-Transistor Logic).

• Maximum Frequency: 300 kHz.

• Voltage Supply: 5V (±10%).

• Flange Design: Synchro flange with a diameter of 58 mm.

• Protection Rating: IP64 (dust-tight and splash-resistant).

• Operating Temperature: -40°C to +100°C.

• Electrical Connection: 12-pin M23 connector, with axial and radial cable options.