This SSI absolute rotary encoder serves as a precise 1:1 replacement for the AVS78E-022K2A0GN-0012 model, designed to match the original’s mechanical dimensions, mounting flange, and SSI communication interface. It delivers reliable single-turn absolute position feedback with up to 16-bit resolution, maintaining true positional information even after power interruptions — a critical requirement for industrial automation, motion control, and precision positioning applications that depend on accurate encoder feedback. The rugged housing and robust construction support stable operation in demanding environments.
To meet tight project deadlines and minimize system downtime, this encoder solution is available with a short lead time of approximately 10–15 working days, even with tailored configuration options. Key parameters such as SSI communication settings, resolution, operating voltage range, and connector type can be precisely matched to your system requirements, enabling seamless replacement integration. This 1:1 replacement approach simplifies procurement, enhances supply chain flexibility, and ensures dependable long-term performance for both retrofit maintenance and new industrial installations.
Technical Data for Singleturn Absolute Rotary Encoder AVS78E
General Specifications
Attribute
Details
Detection Type
Photoelectric Sampling
Device Type
Singleturn Absolute Rotary Encoder
Functional Safety
MTTFd: 210 a, L10: 7.7 E+9 at 3000 rpm
Operating Voltage (U_B)
10 … 30 V DC
No-load Supply Current (I_0)
max. 90 mA
Linearity
± 2 LSB at 16 Bit, ± 1 LSB at 13 Bit, ± 0.5 LSB at 12 Bit
