Description
Product Description
The STÖBER ANTRIEBSTECHNIK FDS4014/B is a frequency inverter from the POSIDRIVE FDS 4000 series, designed for variable-speed control of compatible AC motors in industrial automation systems. It is used in applications such as conveyors, machine tools, material-handling equipment, and automated production machinery where controlled motor speed and acceleration are required.
The inverter provides motor speed regulation and supports integration into suitable industrial drive installations. Exact electrical ratings, supported motor types, braking functions, control interfaces, and parameter options depend on the complete model configuration. Before replacement, verify the unit’s nameplate, supply voltage, rated output current, motor specifications, wiring terminals, and communication requirements.

FDS4014/B
Product Parameters
| Parameter | Specification |
|---|---|
| Brand | STÖBER ANTRIEBSTECHNIK |
| Model | FDS4014/B |
| Series | POSIDRIVE FDS 4000 |
| Product Name | Frequency Inverter / Variable Frequency Drive |
| Place of Manufacture | Germany, subject to nameplate confirmation |
| Product Status | Legacy drive; verify actual stock condition |
| Dimensions | Not confirmed for this exact variant |
| Weight | Not confirmed |
| Country of Origin | Verify from the unit nameplate |
| Power Requirements | Confirm rated input voltage and phase configuration from the nameplate |
| Output Rating | Verify rated current and power from the model-specific documentation |
| Motor Compatibility | Compatible AC motor; check rated voltage, current, frequency, and control mode |
| Control Functions | Variable-frequency motor speed control |
| Communication Interface | Confirm the installed interface and available options |
| Braking Function | Verify whether the installation requires an external braking resistor or additional hardware |
| Cooling | Follow the original ventilation and installation requirements |
| Discontinued | Current production status not confirmed |
| Installation | Qualified industrial drive technician recommended |
Recommended Models
The following STÖBER POSIDRIVE products and related drive components may be useful for sourcing or maintenance. They are not guaranteed direct replacements for FDS4014/B.
- STÖBER FDS 4000 Series — Related frequency inverters for compatible industrial motor-control applications.
- STÖBER FDS4014 — Related FDS 4000 model designation; verify the complete suffix.
- STÖBER FDS4024 — Related inverter model; compare electrical ratings before selection.
- STÖBER FDS4034 — Related FDS 4000 inverter variant.
- STÖBER FDS4040 — Related drive model; confirm voltage and output-current requirements.
- STÖBER FDS 5000 Series — Related drive family for applications requiring a different inverter configuration.
- STÖBER POSIDRIVE MDS 5000 — Drive family for compatible industrial applications.
- STÖBER POSIDRIVE SDS 5000 — Related inverter family; verify system requirements.
- STÖBER POSIDYN Servo Drives — Servo-drive family for applications requiring closed-loop motion control.
- STÖBER Gear Motors — Compatible motor and gearbox products selected according to torque and speed requirements.
- STÖBER Asynchronous Motors — AC motor options for suitable inverter-controlled systems.
- STÖBER Braking Resistors — Braking accessories selected according to drive specifications.
- STÖBER Line Reactors — Power accessories for suitable drive installations.
- STÖBER EMC Filters — Electromagnetic compatibility components selected for the installation.
- STÖBER Drive Control Accessories — Keypads, cables, and interface accessories; verify compatibility with the exact FDS model.
Compatibility note: POSIDRIVE models can differ in supply voltage, output current, control features, firmware, and terminal assignments. Match the complete FDS4014/B type code and the motor’s electrical ratings before selecting a replacement.
