BAUMULLER 3.0108B1.4 Servo Drive Main Control Board

Technical Specifications

Model: 3.0108B1.4 Brand: BAUMULLER (Baumüller, Germany) Product Type: Servo Drive Main Control Printed Circuit Board Mounting: Installed inside BAUMULLER servo drive housing Operating temperature: 0℃ ~ +60℃ Storage temperature: -20℃ ~ +70℃ Relative humidity: 5%~95%, non-condensing Protection: IP20 (when fully assembled inside drive enclosure) Power supply: 24V DC

System compatibility

3.0108B1.4 is compatible with BAUMULLER legacy series servo drives. It cooperates with matched power boards and feedback modules, widely applied in printing, metal forming, plastic extrusion and textile production equipment for control unit replacement.

Function

3.0108B1.4 serves as the core mainboard inside Baumüller servo drive. It runs digital motion control logic, saves drive parameter sets, and processes resolver or encoder feedback signals. It sends control instructions to power stage modules and continuously monitors drive operating status and fault information. It is used to replace defective mainboards in drive repair work.

Installation

Cut off all high-voltage power before disassembly. Open servo drive casing and fully discharge DC bus capacitors. Remove the old mainboard, install 3.0108B1.4 and secure mounting screws. Reconnect internal edge connectors and external signal terminals. Check wiring definition, download matching parameters, test motor operation before formal production.

Interface

Edge connectors, multi-channel pin headers, parameter memory port, status LED indicators for BAUMULLER 3.0108B1.4 mainboard.

Feature

Original Baumüller mainboard, multi-layer FR4 substrate, conformal coating protection, vibration-resistant soldering, stable digital signal processing, compact internal installation 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 3.0108B1.4. Parameter storage abnormality: inspect memory chip and board solder joints. Intermittent fault codes: verify signal wiring and cabinet grounding condition.

Product Brief

3.0108B1.4 is German BAUMULLER main control PCB for legacy servo drives. It implements digital motion logic 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.