MPC240-128/512 CF Bachmann CPU Processor Module | New & Original Stock
Manufacturer: Bachmann
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Part Number: MPC240-128/512 CF 00012711-44
Condition：New with Original Package
Product Type: Bachmann M1
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Country of Origin: Austria
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Bachmann MPC240-128/512 CF MPC200 Series CPU Module
The Bachmann MPC240-128/512 CF 00012711-44, also cataloged as the MPC240-128/512 CF CPU Module, operates as a dedicated hardware component for processing, communication, and system tasks within Bachmann M1 automation system networks.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | MPC240-128/512 CF 00012711-44 |
| Brand | Bachmann |
| Origin | Austria |
| Weight | 0.65 kg |
| Dimensions | 5.5 cm x 5.5 cm x 12.0 cm |
| Operating Temp | -30 to +60 deg C |
| Power Consumption | Integrated power delivery for central processing logic and systemic I/O rails |
| Processor Architecture | x86 industrial low-power CPU (AMD LX800 level) |
| Clock Frequency | 400 MHz |
| Main Memory | 128 MB DDR RAM (Expandable up to 512 MB) |
| Non-Volatile Memory | 512 kB nvRAM (Battery-free, data retention greater than 10 years) |
| Mass Storage | CompactFlash slot (CF card included, 2 to 4 GB capability) |
| Communication Ports | 2 x Ethernet 10/100 Mbit/s, 2 x Serial (RS-232/RS-422/RS-485), 1 x USB 2.0, 1 x CAN/CANopen |
| Diagnostics Visuals | Front-panel embedded LEDs for RUN, INIT, and ERROR tracking |
| Storage Temperature | -40 to +85 deg C |
| Relative Humidity | 5% to 95% RH, non-condensing |
Backplane Bus Communication and I/O Scaling Architecture
The MPC240-128/512 CF coordinates local data exchange via the standard backplane bus communication velocity link, executing high-speed deterministic control patterns over multi-channel configurations. Real-time priority-based scheduling allows efficient I/O density scaling, suppressing jitter across high-density analog and digital processing nodes. To support configuration changes, the core architecture enforces strict firmware flash compatibility parameters across the onboard storage allocation table and the modular CompactFlash subsystem. Data protection relies on an integrated 512 kB nvRAM matrix that runs independently of an external battery backup system, safely storing active variable states and process memory logs for over 10 years during full line drops.
Frequently Asked Questions
Q: What are the firmware validation requirements when updating storage parameters on the MPC240-128/512 CF module?
A: Firmware flash compatibility must be verified with the active real-time operating system build before modifying boot parameters. Mass storage swaps are restricted to industrial-grade CompactFlash media from 2 to 4 GB to prevent cycle execution delays caused by slow sectors.
Q: How does the integrated power block distribute logic currents across extended I/O racks?
A: The onboard controller supply transfers direct current power lines along the local backplane. Total current accumulation from the auxiliary modules must not cross the maximum power boundary, ensuring the passive, fanless convection chassis remains within stable operating temperatures at +60 deg C.
Field Installation Guidelines
- Chassis Orientation and Thermal Gaps: Mount the processor assembly on standard symmetrical DIN rail frames within a sealed industrial cabinet. Maintain a vertical clear zone of 50 mm above and below the fanless housing to provide continuous convective airflow through the cooling channels.
- Backplane Insertion Interlocks: Confirm that the power source feeding the local rack is entirely isolated before sliding the module into its backplane slot. Live insertion or hot-swapping can damage internal pins and cause memory corruption on the flash or RAM.
- Shield Terminal Termination: Secure all external communication line shields, including dual Ethernet and CAN lines, to the local low-impedance master instrument ground bar using grounding straps.
- Retention Screw Torque Limits: Fully secure all serial and CAN communication wire terminal blocks to the target chassis connectors to eliminate pin contact failure caused by factory-floor mechanical vibrations up to 500 Hz.