BAUMULLER 3.0108B Servo Drive Main Motherboard

Technical Specifications

Model: 3.0108B Brand: BAUMULLER (Baumüller, Germany) Product Type: Servo Drive Main Motherboard Mounting: Installed inside BAUMULLER servo drive cabinet Operating temperature: 0℃ ~ +60℃ Storage temperature: -20℃ ~ +70℃ Relative humidity: 5%~95%, non-condensing Protection: IP20 (when fully assembled inside drive enclosure) Dimension: approx. 230mm × 160mm × 20mm Power supply: 24V DC

System compatibility

3.0108B is an original mainboard for BAUMULLER servo drives. It is widely used in printing, metal forming, plastic extrusion and textile production equipment for drive control system replacement and overhaul.

Function

3.0108B is the core motherboard of Baumüller servo drive. It executes digital motion control logic, stores drive parameters, and processes feedback signals from resolver or encoder. It outputs control commands to power stage modules, and monitors all drive operating status and fault codes. It is used to replace damaged mainboards when the drive fails to boot or loses motion control function.

Installation

Cut off all high-voltage power before disassembly. Open servo drive casing and fully discharge DC bus capacitors. Remove the old mainboard, install 3.0108B and secure mounting screws. Reconnect internal edge connectors and external signal terminals. Check wiring definition, download matching parameters, test motor running before formal production.

Interface

Edge connectors, multi-channel pin headers, parameter memory port, status LED indicators for BAUMULLER 3.0108B mainboard.

Feature

Original Baumüller mainboard, multi-layer FR4 PCB, conformal coating protection, robust anti-vibration soldering, stable digital signal processing, compact cabinet mounting layout. This legacy spare part is used for repairing old BAUMULLER servo drive control systems.

Diagnostic

Drive boot failure after replacement: check edge connector contact and 24V power supply for 3.0108B. Parameter cannot be saved: inspect memory chip and board solder joints. Random fault alarms: verify signal wiring and cabinet grounding condition.

Product Brief

3.0108B is German BAUMULLER servo drive main motherboard. It realizes digital motion control and parameter storage for servo operation, classic spare part for legacy BAUMULLER industrial machine drive overhaul.

DisclaimerAll parameters are for reference only and shall not be used as the basis for quotation. Goods are scarce, overseas delivery lead time is 3-7 working days. It is only used for equipment maintenance and renovation.