GM400.Z61 SSI Mutlak Enkoder Custom Replacement Solution
We provide a customized replacement service for the GM400.Z61 encoder, designed to fully replicate the mechanical and electrical features of the original Baumer model. Using a 1:1 non-standard customization process, our engineering team ensures seamless interchangeability and reliable functionality. With a controlled production cycle of just 10–15 working days, we help operators shorten supply time dramatically compared to traditional imports, allowing faster maintenance and reduced downtime for critical wind turbine applications.
The GM400.Z61 replacement encoder is specifically engineered for high-precision position feedback in demanding environments. It is a multiturn SSI absolute encoder built on an optical sensing method, enabling stable and accurate signal acquisition. With resolutions reaching 14-bit singleturn and 16-bit multiturn, it delivers dependable measurements over extended service life. The encoder features a robust clamping flange for secure mounting, supports electronic zero-point setting, and includes a direction input for flexible system integration. Strong resistance to magnetic interference ensures reliable operation inside wind turbine nacelles or other heavy-duty industrial installations.
Replacement model real product photo.
Teknik Veriler
Electrical Ratings
| Parametre | Values |
|---|---|
| Voltage supply | 10…30 VDC5 VDC ±10 % |
| Reverse polarity protection | Yes (10…30 VDC) / No (5 VDC) |
| Consumption w/o load | ≤50 mA (24 VDC)≤80 mA (5 VDC) |
| Initializing time typ. | 20 ms after power on |
| Interface | SSIIncremental A 90° B (optional) |
| Function | Multiturn |
| Steps per revolution | ≤16384 / 14 bit |
| Number of revolutions | ≤65536 / 16 bit |
| Absolute accuracy | ±0.025° |
| Sensing method | Optical |
| Code | Gray or binary |
| Code sequence | CW/CCW coded by connection |
| Inputs | SSI clock; Control signals UP/DOWN inv. and zero; SSI data outputs RS422 |
| Output stages | Diagnostic: 1024, 2048 pulses + invertedIncremental output: 512, 1024, 2048 push-pull |
| Interference immunity | EN 61000-6-2 |
| Emitted interference | EN 61000-6-4 |
| Diagnostic function | Self-diagnosis; Multiturn sensing |
| Approval | UL approval / E63076 |
Mechanical Design
| Parametre | Values |
|---|---|
| Size (flange) | ∅58 mm |
| Optional |
|---|
| Stainless steel design |
| Corrosion protection for offshore applications |
| Parameter Category | Values |
|---|---|
| Shaft type | α10 design solid shaft |
| Flange | Clamping flange |
| Protection EN 60529 | IP 54 (without shaft seal)IP 65 (with shaft seal) |
| Operating speed | ≤10000 rpm (mechanical)≤6000 rpm (electric) |
| Angular acceleration | ≤25000 rad/s² (UB = 0 VDC)≤25000 rad/s² (UB = 10…30 VDC, 5 VDC) |
| Starting torque | ≤0.015 Nm (+25 °C, IP 54)≤0.03 Nm (+25 °C, IP 65) |
| Rotor moment of inertia | 20 g·cm² |
| Admitted shaft load | ≤20 N axial≤40 N radial |
| Material | Housing: aluminiumFlange: aluminium |
| Operating temperature | -25…+85 °C-40…+85 °C (optional) |
| Relative humidity | 95 % non-condensing |
| Resistance | EN 60068-2-6Vibration ≤0.75 mm - 10 - 58 Hz, 10 g - 58 - 2000 HzEN 60068-2-27Shock 200 g, 6 ms |
| Weight approx. | 400 g |
| Connection | Connector M23, 12-pinConnector M12, 8-pinCable 1 m |
