Hollow Shaft Absolute Encoders

SSI Hollow Shaft Absolute Encoder SAS/M90

Uses high-precision optical sensing technology to provide reliable single-turn and multi-turn encoder solutions. Supports the SSI interface with clock frequencies up to 2 MHz for fast and precise data transmission. Optional TTL/HTL incremental outputs are available to meet a wide range of control and feedback requirements. Single-turn resolution is available up to 25 bit, with multi-turn resolution up to 14 bit for high-accuracy position measurement. High shock and vibration resistance, together with protection ratings up to IP66, ensures reliable operation in demanding industrial environments. Built-in reverse polarity and short-circuit protection helps minimize the risk of damage caused by incorrect wiring.y and short-circuit protection effectively reduces the impact of installation errors on the encoder. Product Specifications Product Series SAS/M90A Shaft Type...

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Profibus-DP Hollow Shaft Absolute Encoder SAS/M90

Large through-bore design with fieldbus output simplifies installation and system integration. High-precision optical sensing technology supports both single-turn and multi-turn absolute position measurement. Single-turn resolution is available up to 16 bit, with standard multi-turn resolution up to 14 bit. PROFIBUS-DP communication is supported, with higher multi-turn capacity available as a custom option. Excellent resistance to magnetic interference, combined with protection ratings up to IP66, ensures reliable operation in demanding industrial environments. Built-in reverse polarity and short-circuit protection helps reduce the risk of encoder damage caused by incorrect wiring. Product Specifications Product Series SAS/M90A Shaft Type Ø90 mm, Hollow Shaft Shaft Diameter Ø10–28 mm Housing Material Aluminum (Stainless steel housing optional) Communication Interface PROFIBUS-DP DP-V0 Functions MS0, Freeze, Sync, Auto_Baud, Fail_Safe...

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ProfiNet IO Hollow Shaft Absolute Encoder SAS/M90

Large through-bore design with PROFINET interface simplifies installation and system integration. High-precision optical sensing technology supports both single-turn and multi-turn absolute position measurement. Single-turn resolution is available up to 25 bit, with standard multi-turn resolution up to 14 bit. PROFINET IO communication supports data rates up to 100 Mbit/s and PROFINET specification version 2.44, with higher multi-turn capacity available as a custom option. Excellent resistance to magnetic interference, together with LED status indication, enables reliable operation and convenient diagnostics. Built-in reverse polarity and short-circuit protection helps reduce the risk of encoder damage caused by incorrect wiring. Product Specifications Product Series SAS/M90A Shaft Type Ø90 mm, Hollow Shaft Shaft Diameter Ø10–28 mm Housing Material Aluminum (Stainless steel housing optional) Supported Functions...

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SAAT80 Large Hollow Shaft Absolute Encoder

A universal large hollow shaft absolute encoder supporting software-based intelligent programming of internal parameters, enabling flexible configuration and easy system integration.The large hollow shaft mounting design eliminates the need for on-site zero adjustment, allowing fast and convenient installation.Signal outputs can be freely selected and are compatible with multiple absolute encoder interfaces to meet diverse system requirements.Featuring a safety lock bearing design, it effectively prevents shaft center displacement caused by excessive axial loads, ensuring long-term stable and reliable operation.Compliant with the EU explosion protection standard EX II 2 G Ex ib IIB T4 Gb, it provides reliable safety assurance for petrochemical applications and various explosion-proof equipment. Product Specifications (SAAT80 Hollow Shaft Series) Parameter SAAT80 Hollow Shaft Encoder Product Series SAAT80 Housing...

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