Product Details
Overview
The Bachmann MPC265 is a high-capacity processor module designed for industrial automation applications. Featuring advanced CPU architecture, extensive memory, and multiple communication interfaces, the MPC265 ensures reliable and high-speed processing for complex control and data acquisition tasks. Its robust design supports operation in challenging industrial environments, making it a dependable core component for automation systems.
Specifications
Processor & Memory
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CPU: High-performance industrial processor (Celeron/Pentium compatible)
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SRAM: 512 kB for critical system operations
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nvRAM: 64 kB non-volatile memory for secure data retention
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FLASH (Program Memory): 8 MB, with part reserved for system software
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DRAM (Working Memory): Up to 128 MB
Interfaces
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Serial Ports: 1x RS232 + 1x RS232/422/485 for flexible device communication
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Ethernet: 2x 10/100 Base-TX
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USB: 1x USB 1.1 for peripheral connectivity
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Expansion Slots: PCC slot and CF slot for module expansion
Power & Protection
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External Supply: 5 V and ±15 V via backplane
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Fanless Design: Ensures silent operation and minimal maintenance
Environmental Conditions
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Operating Temperature: −30 to +60 °C
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Relative Humidity (Operation): 5–95% without condensation
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Storage Temperature: −40 to +85 °C
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Relative Humidity (Storage): 5–95% without condensation
Features
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High-Speed CPU: Handles demanding automation applications with reliable processing
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Flexible Memory Configuration: SRAM, nvRAM, FLASH, and DRAM support large programs and data storage
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Versatile Communication Options: Ethernet, serial, USB, and expansion slots provide integration flexibility
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Fanless Industrial Design: Low-noise and maintenance-free operation suitable for harsh environments
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Expandable Architecture: PCC and CF slots allow additional modules or storage upgrades
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Robust Operation: Wide temperature and humidity tolerance ensure stable performance
Applications
The MPC265 is ideal for distributed control systems, factory automation, process monitoring, and other industrial applications requiring a reliable and high-performance processor as the central control unit.
FAQ
Q: What type of CPU does the MPC265 use?
A: The MPC265 features a high-performance industrial processor compatible with Celeron/Pentium III architecture.
Q: How much memory is available?
A: The module provides 512 kB SRAM, 64 kB nvRAM, 8 MB FLASH, and up to 128 MB DRAM.
Q: Which communication interfaces are included?
A: 2x Ethernet 10/100 Base-TX, 1x RS232, 1x RS232/422/485, 1x USB 1.1, plus PCC and CF expansion slots.
Q: Can it operate in harsh environments?
A: Yes, the module supports −30 to +60 °C operation and 5–95% humidity without condensation, with a fanless design.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Why Programmable Logic Controllers Drop into Stop Mode: An Expert Analysis
Industrial automation systems rely heavily on Programmable Logic Controllers (PLCs) to maintain uninterrupted production. When a PLC unexpectedly shifts from Run to Stop mode, whole manufacturing lines stall.
As control systems evolve across modern factory automation, understanding the root causes of these interruptions helps engineers minimize costly downtime. This technical guide breaks down why PLCs trip into Stop mode and provides practical strategies to mitigate system faults.
Understanding Root Causes of Unplanned PLC Stop Mode in Industrial Automation
Modern Programmable Logic Controllers manage execution through distinct operational states: Run, Stop, Start-Up, and Hold. During power-up, a controller initializes memory registers within Stop mode before briefly transitioning to Start-Up mode. During this phase, internal self-diagnostics evaluate system integrity across hardware and user programs. If the controller detects no critical faults, it enters Run mode to execute the control program continuously. However, any severe system anomaly forces the CPU back into Stop mode immediately to prevent erratic machine behavior across the plant floor.
Human-Machine Interface Design: Essential Guide to HMI Selection, Visualization, and Control System Integration
Human-Machine Interfaces (HMIs) serve as the primary operational window into complex industrial automation systems. Modern HMIs convert raw machine data into clear graphical displays, enabling operators to oversee entire manufacturing processes in real time. Instead of relying on physical control panels full of hardwired switches, engineers program interactive screens using intuitive graphics, dynamic color coding, and responsive touch interfaces. Over my 15 years in control systems engineering, I have observed HMIs transform from basic display screens into sophisticated command centers that drive operational efficiency across DCS and PLC environments.