4-20MA、0-20MA Absolute Encoder SAS/M58
Core components are 100% domestically manufactured, ensuring supply chain stability and reliable product quality.High-precision magnetic sensing technology is adopted, supporting both single-turn and multi-turn encoder configurations.Supports analog outputs (current:4-20MA、0-20MA), compatible with multiple control interfaces.Single-turn resolution up to 16 bits; multi-turn resolution up to 14 bits for accurate position measurement.High resistance to shock and vibration, suitable for harsh industrial environments.Built-in reverse-polarity and short-circuit protection reduces the risk of damage caused by wiring errors. Product Specifications (Analog Output Series) Parameter SAS/M58A (Solid Shaft) SAS/M58C (Hollow Shaft) Mechanical Type Ø 58 mm solid shaft Ø 58 mm hollow shaft Shaft Diameter Ø 6, 8, 10, 12, 15 mm (other sizes on request) Housing Material Aluminum (stainless steel optional) Signal Output Standard 4-20MA、0-20MA Function Single-turn or multi-turn Supply Voltage Standard 10–30 VDC Single-turn Resolution 12-bit (4096), 13-bit (8192), 16-bit (65536) Number of Turns 1 turn (single-turn); multi-turn standard 12-bit (4096 turns); optional up to 14-bit (16384 turns) Current Consumption 70 mA Load Current 80 mA Signal Configuration Per-turn value adjustable; total multi-turn range adjustable; direction configurable; preset position adjustable; external zero-point adjustable; analog output fine adjustment Protection Reverse polarity protection: Yes; short-circuit protection: Yes; lightning & ESD protection: Yes Mechanical Performance Max. speed: 6000 rpm Shaft load: radial 200 N, axial 100 N Environmental Rating Protection class: IP65 or IP68; starting torque: < 0.01 Nm Temperature Range Operating: −30 °C … +85 °C (−40 °C optional); storage: −40 °C … +100 °C Mechanical Strength Shock resistance: 1000 m/s², 6 ms (100 g); vibration resistance: 20 g Electrical Connection Shielded cable 4×2×0.2–8 cores; M12 5-pin; M12 8-pin; M23 12-pin male flange connector Cable Exit Radial side exit, axial rear exit Connector Pin View (Top View) Connector Type 5-pin M12 Connector 8-pin M12 Connector 12-pin M23 Connector Top View Signal Waveform Mounting Dimensions SAS/M58A SAS/M58B SAS/M58C...