The Mitsubishi HF104S-A48 is a high-precision, battery-less multi-turn absolute encoder designed for servo motors and motion control systems. It provides absolute position feedback without requiring backup batteries, ensuring reliable operation in industrial automation applications
Operating Temperature: -10°C to +70°C (14°F to 158°F)
Vibration Resistance: 98 m/s² (10G)
Shock Resistance: 490 m/s² (50G)
Performance Advantages
✔ No Battery Required – Uses a mechanical multi-turn mechanism for absolute position retention.
✔ High Accuracy – 17-bit single-turn + 16-bit multi-turn resolution for precise positioning.
✔ Robust Design – IP65 protection ensures durability in harsh industrial environments.
✔ Fast Data Transmission – Supports high-speed serial communication for real-time control.
Compatibility & Integration
Designed for Mitsubishi servo motors (e.g., HG-SR, HG-JR series).
Compatible with Mitsubishi servo amplifiers (MR-J4, MR-J5 series).
Works with MELSEC iQ-R PLCs and CNC systems for integrated motion control.