Description

The Bachmann MPC 240/64MBD 0CF is a high-performance, compact programmable automation controller (PAC) from Bachmann Electronic’s M1 family, designed for demanding motion control and real-time industrial applications. Combining a powerful ARM-based processor with 64 MB of DRAM and integrated communication interfaces, the Bachmann MPC 240/64MBD 0CF serves as the central intelligence unit in modular automation systems—particularly where precise multi-axis coordination, fast logic execution, and deterministic response are critical. Built on a real-time Linux kernel and fully compatible with IEC 61131-3 programming via CODESYS, it enables seamless integration of logic, motion, and safety functions within a single hardware platform.

Positioned as a mid-range controller in Bachmann’s scalable M1 series, the Bachmann MPC 240/64MBD 0CF features dual Ethernet ports, onboard CANopen master capability, and support for fieldbus expansion modules (including EtherCAT, Profibus, and Modbus TCP). Its “0CF” suffix indicates a standard configuration with 64 MB DRAM, no onboard flash storage, and a focus on dynamic runtime performance rather than local data logging. This makes the Bachmann MPC 240/64MBD 0CF especially well-suited for OEMs in packaging, robotics, textile machinery, and renewable energy—industries that demand flexibility, compactness, and high-speed control without the overhead of large file systems.

Technical Specifications

Main Features and Advantages

Real-time Linux architecture for flexible, high-performance control:
Unlike traditional PLCs locked into proprietary firmware, the Bachmann MPC 240/64MBD 0CF runs AxC OS—a hardened real-time Linux variant—enabling developers to deploy both IEC 61131-3 logic (via CODESYS) and custom C/C++ applications on the same processor. This hybrid approach allows for advanced algorithms (e.g., kinematic transformations, predictive maintenance models) to coexist with standard ladder logic, making the Bachmann MPC 240/64MBD 0CF uniquely adaptable to complex machine architectures.

Integrated motion control with native CANopen support:
The Bachmann MPC 240/64MBD 0CF includes a built-in CANopen master stack, allowing direct control of up to 64 CANopen devices—including servo drives, I/O nodes, and encoders—without requiring additional communication modules. When paired with Bachmann’s AX5000 servo amplifiers or third-party CiA 402-compliant drives, it delivers synchronized multi-axis motion with cycle times under 1 ms, ideal for pick-and-place robots, labeling machines, or web-guiding systems.

Compact, modular, and scalable design:
Measuring just 45 mm wide, the Bachmann MPC 240/64MBD 0CF fits into space-constrained control cabinets while supporting up to 16 local I/O modules via the M1 bus. Additional fieldbus protocols like EtherCAT or Profibus can be added through plug-in communication cards, enabling seamless integration into existing plant networks. Its lack of onboard flash memory reduces cost and boot time, relying instead on network-based project deployment—a common practice in centralized OEM architectures.

Robust ecosystem and long-term availability:
Backed by Bachmann’s global support network and guaranteed long lifecycle (10+ years), the Bachmann MPC 240/64MBD 0CF is widely deployed in wind turbine pitch control, automated guided vehicles (AGVs), and high-speed packaging lines—proving its reliability in continuous, 24/7 operation.

Application Field

The Bachmann MPC 240/64MBD 0CF is extensively used in industries requiring tight integration of logic, motion, and communication in a compact footprint. In the packaging sector, it controls form-fill-seal machines, cartoners, and palletizers—coordinating servo-driven film feed, cutting, and sealing actions with sub-millisecond precision via CANopen or EtherCAT. Its real-time capabilities ensure consistent product quality even at line speeds exceeding 200 cycles per minute.

In renewable energy, particularly small-to-mid-scale wind turbines, the Bachmann MPC 240/64MBD 0CF manages pitch actuator control, anemometer feedback processing, and grid synchronization logic. Its ability to run custom C code enables implementation of proprietary pitch algorithms that optimize energy capture under turbulent wind conditions—something standard PLCs cannot easily achieve.

Material handling systems also benefit from this controller: in automated warehouse sorters or conveyor merge systems, the Bachmann MPC 240/64MBD 0CF reads barcode scanners, triggers diverters, and synchronizes motor speeds across zones using distributed I/O over CANopen. Similarly, in textile machinery—such as warp knitting or tufting machines—it executes complex pattern sequences while monitoring thread tension via analog inputs.

Finally, in test and simulation rigs for automotive or aerospace components, the Bachmann MPC 240/64MBD 0CF provides deterministic stimulus generation and data acquisition, leveraging its real-time OS to log high-frequency sensor data (via external storage) while maintaining closed-loop control integrity.

Related Products

• MPC 240/128MBD 0CF: Same form factor with 128 MB RAM for larger programs or data buffering.

• MPC 240/64MBF 0CF: Includes 64 MB flash storage for standalone operation without network dependency.

• AX5000 Series: Bachmann’s high-performance servo drives, natively compatible with the MPC 240/64MBD 0CF via CANopen or EtherCAT.

• M1-BAS-ETH: Base module providing additional Ethernet ports and M1 bus expansion for I/O.

• M1-DI16/DO16: Digital input/output modules commonly used alongside the MPC 240/64MBD 0CF.

• M1-COM-ECT: EtherCAT communication module for high-speed motion networks.

• M1-COM-PDP: Profibus DP interface module for legacy plant integration.

• AxC WinPLC: Software suite for configuration, debugging, and visualization of M1 controllers.

Installation and Maintenance

Pre-installation preparation: Mount the Bachmann MPC 240/64MBD 0CF on a standard 35 mm DIN rail inside a properly ventilated enclosure, ensuring at least 20 mm clearance above and below for heat dissipation. Connect a stable 24 VDC power supply (±20% tolerance) with adequate surge protection. Link the primary Ethernet port to your engineering PC for initial commissioning, and the secondary port to the plant network or I/O bus. Since the Bachmann MPC 240/64MBD 0CF lacks onboard flash, ensure your project is deployed via AxC WinPLC or a boot server before final startup.

Maintenance recommendations: Monitor CPU load and memory usage through the AxC diagnostic tools during routine checks. Although solid-state, inspect terminal blocks and communication connectors annually for signs of oxidation or loosening—especially in high-vibration environments. Keep firmware and AxC OS versions aligned with your application library to avoid compatibility issues. Store spare Bachmann MPC 240/64MBD 0CF units in anti-static bags at room temperature, away from magnetic fields or condensation. For systems running 24/7, schedule periodic reboots during planned downtimes to clear memory fragmentation, though the real-time Linux kernel is optimized for long uptime.