The SICK ATM90-PUF13x11 Absolute Encoder (Part No. 1032655) is a multiturn, absolute rotary encoder in SICK's ATM90 family designed for PROFIBUS communication. It provides 8,192 steps per revolution at 13-bit resolution and 2,048 revolutions at 11-bit multiturn, for a maximum of 8,192 x 2,048 steps and a per-step angle of 0.043 degrees. The datasheet lists a mean time to dangerous failure (MTTFD) of 150 years (EN ISO 13849-1), underscoring its reliability for industrial automation. This model, ATM90-PUF13x11, carries part number 1032655 and is described as a PROFIBUS absolute multiturn encoder.
