For projects affected by extended sourcing timelines or limited market availability of the AG 615 XKAS single-turn absolute encoder, we provide a dedicated SSI technical solution developed for fast industrial deployment. This replacement program is structured to reduce acquisition cost while preserving motion control precision. Standard manufacturing lead time is typically within 15 working days, and we support small-quantity orders with mechanical or electrical adjustments according to application needs. This ensures rapid restoration of equipment performance without prolonged downtime.
The solution utilizes a single-turn absolute measuring system integrated into a 60 mm housing format. Resolution options reach up to 32,768 steps per revolution (15-bit output), providing stable and repeatable angular feedback for positioning systems. The SSI communication interface delivers dependable serial data transmission with a maximum output frequency of 100 kHz. High repeatability and controlled error limits support accurate motion synchronization, making the unit suitable for servo-driven automation and precision machinery.


From a mechanical standpoint, the encoder is available in both face mount and servo flange configurations, offering flexibility in shaft diameter and mounting style. It operates at speeds up to 6000 rpm while maintaining defined radial and axial load limits for long bearing service life. The enclosure achieves IP67 protection on the housing side and IP65 at the flange interface, with sealed cable outlet options available. Operating voltage ranges from 10–32 VDC, supporting reliable performance in environments from –25°C to +100°C.
Technical data
| Parameter | Specification |
| Resolution (z) per rotation | 1024, 2048, 4096, 8192, 32768 |
| Communication Interface | SSI |
| Operating Voltage Range | 10 to 32 V |
| Operating Current | 50 mA |
| Max. Output Frequency | 100 kHz |
| Measurement Range | 1 Revolution (Single-turn) |
| Repeatability | 0.01° |
| Error Limit | 0.05° |
| Measurement Step | 360 Z^ |
| Response Threshold | 0.005° |
| Max. Operating Speed | 6000 rpm |
| Max. Angular Acceleration | 5 10^5 rad/s^2 |
| Starting Torque | 1.5 Ncm |
| Friction Torque | 1 Ncm |
| Permissible Shaft Loading | Radial: 20 N / Axial: 10 N |
| Moment of Inertia (Rotor) | AG615W: 25 gcm^2 / AG615X: 13 gcm^2 |
| Mass | Approx. 0.4 kg (13 oz.) |
| Operating Temperature | -25 to +100°C |
| Storage Temperature | -30 to +100°C |
| Humidity (Non-condensing) | 90% |
| Protection Class (IP) | Housing: IP67 / Flange: IP65 / Cable: IP66 |
| Shock Resistance | 30/11 g/ms (DIN IEC 68 part 2-27) |
| Vibration Resistance | 20/10 to 150 g/Hz (DIN IEC 68 part 2-6) |
| Service Life of Bearings | 3.6 10^10 Revolutions |

