We provide a customized replacement solution for the AMG11S29Z0 encoder, designed to meet the exact requirements of industrial applications that rely on SSI communication for precise position feedback. With a resolution of 16 bits for multi-turn and 13 bits for single-turn, the original encoder ensures highly accurate absolute position measurements for demanding applications such as motors, robotics, and automated machinery.
Our customized replacement maintains compatibility with the AMG11S29Z0, offering the same robust mechanical design, optical sensing technology, and reliable data output. The SSI interface guarantees seamless communication with control systems, providing reliable and real-time position feedback with minimal latency. This replacement encoder is built to withstand harsh environmental conditions, including high vibration, shock, and fluctuating temperatures, making it suitable for both indoor and outdoor industrial environments.
Key Difference
The main distinction between the original AMG11S29Z0 and its customized replacement lies in the resolution. The original encoder features a 16-bit multi-turn resolution and 13-bit single-turn resolution, while the customized replacement offers a 14-bit multi-turn resolution and 13-bit single-turn resolution. This adjustment provides a slightly lower multi-turn resolution but retains the same high level of accuracy for single-turn measurements, making it a reliable solution for applications where slightly reduced multi-turn precision is acceptable.
Technical data
| Property | Value |
| Voltage supply | 9...30 VDC |
| Consumption w/o load | ≤100 mA (per interface SSI) ≤250 mA (per interface bus) |
| Initializing time | ≤200 ms after power on |
| Interface | SSI, Profibus-DPV0, CANopen®, DeviceNet, PROFINET |
| Function | Multiturn |
| Transmission rate | 9.6 ... 12000 kBaud (Profibus) 10 ... 1000 kBaud (CANopen®) 125 ... 500 kBaud (DeviceNet) 100 MBaud (PROFINET) |
| Profile conformity | Profibus-DPV0 CANopen® CiA DSP 406 V 3.0 Device Profile Encoder V 1.0 Encoder profile PNO 3.162 |
| Device address | Rotary switches in bus cover |
| Steps per revolution | 8192 / 13 bit |
| Number of revolutions | ≤65536 / 16 bit |
| Additional outputs | Square-wave TTL (RS422) Square-wave HTL |
| Sensing method | Optical |
| Code | Gray (version SSI) |
| Code sequence | CW default |
| Inputs | SSI clock (version SSI) |
| Interference immunity | EN 61000-6-2 |
| Emitted interference | EN 61000-6-3 |
| Programmable parameters | Depending on the selected absolute interface |
| Property | Value |
| Size (flange) | ø115 mm |
| Shaft type | ø11 mm solid shaft |
| Flange | EURO flange B10 |
| Protection EN 60529 | IP 67 |
| Operating speed | ≤3500 rpm (mechanical) |
| Operating torque typ. | 12 Ncm |
| Rotor moment of inertia | 780 gcm² |
| Admitted shaft load | ≤250 N axial, ≤350 N radial |
| Material | Housing: aluminium alloy Shaft: stainless steel |
| Corrosion protection | IEC 60068-2-52 Salt mist for ambient conditions CX (C5-M) according to ISO 12944-2 |
| Operating temperature | -20...+85 °C |
| Resistance | Vibration: IEC 60068-2-6 (10 g, 10-2000 Hz) Shock: IEC 60068-2-27 (100 g, 6 ms) |
| Explosion protection | II 3 G Ex ec IIC T4 Gc (gas) II 3 D Ex tc IIIC T135°C Dc (dust) (only with option ATEX) |
| Weight approx. | 3 kg (depending on version) |
| Connection | Bus cover Terminal box or flange connector M23, 12 pin (SSI/incremental) |
