Schneider Electric 140CPU67260C Unity Processor – Modicon Quantum Series
Imagine a critical production line halting mid-shift — not because of a mechanical failure, but because the central processing unit of the PLC can no longer handle the volume of I/O data, the complexity of the control logic, or the demands of real-time Ethernet communication. Conveyor systems freeze, robotic arms stop mid-cycle, and every second of downtime translates directly into lost revenue and compromised safety. The Schneider Electric 140CPU67260C exists precisely to prevent this scenario. As the brain of the Modicon Quantum automation platform, it delivers the processing power, memory capacity, and communication bandwidth that modern industrial environments demand — making it not just a component, but the cornerstone of operational continuity.
Within the Modicon Quantum family, the 140CPU67260C occupies the high-performance tier. It is engineered for large-scale, mission-critical applications where processing speed, deterministic scan times, and seamless Unity Pro programming integration are non-negotiable. Globally, the Modicon Quantum platform is deployed across power generation, oil & gas, water treatment, automotive manufacturing, and heavy process industries — and the 140CPU67260C is the CPU of choice when application complexity exceeds the capacity of mid-range processors. Its combination of onboard Ethernet connectivity, expanded memory, and Unity software compatibility has made it a benchmark in the industrial automation market.
Technical Specifications
- Part Number: 140CPU67260C
- Brand: Schneider Electric (Modicon)
- Series: Modicon Quantum
- Processor Type: Unity Processor (high-performance tier)
- Programming Software: Unity Pro (IEC 61131-3 compliant)
- Communication: Integrated Modbus TCP/IP Ethernet port
- Backplane Compatibility: Modicon Quantum backplanes (140 series)
- Operating Temperature: 0°C to 60°C (32°F to 140°F)
- Weight: Approx. 1,200 g
- Certifications: CE, UL, cUL (verify current certification status with datasheet)
Note: All specifications are sourced from publicly available Schneider Electric documentation. Konmask.com does not fabricate or alter manufacturer specifications. Always verify against the official datasheet before engineering design-in.
Key Features & Benefits
- High-Speed Processing: Handles complex, multi-loop control programs with deterministic scan times, reducing latency in time-sensitive processes.
- Unity Pro Integration: Fully compatible with Schneider’s Unity Pro programming environment, supporting all five IEC 61131-3 languages (LD, FBD, ST, IL, SFC) for maximum programming flexibility.
- Integrated Ethernet Port: Onboard Modbus TCP/IP connectivity enables direct integration with SCADA systems, HMIs, and plant-level networks without additional communication modules.
- Expanded Memory: Sufficient program and data memory for large application databases, reducing the need for external memory expansion in most deployments.
- Hot Standby Ready: Supports Quantum Hot Standby configurations for redundant, fault-tolerant control architectures in critical infrastructure.
- Modular Scalability: Operates within the Modicon Quantum modular I/O ecosystem, allowing seamless expansion of analog, digital, and specialty I/O modules.
- Long Service Life: Designed for continuous 24/7 industrial operation with robust EMC protection and wide operating temperature tolerance.
Industry & Equipment Applications
- Oil & Gas: Pipeline monitoring, compressor control, wellhead automation, and offshore platform safety systems.
- Power Generation & Utilities: Turbine control, substation automation, and grid-connected energy management systems.
- Water & Wastewater Treatment: Pump station control, filtration process management, and SCADA-integrated plant automation.
- Automotive Manufacturing: Body-in-white assembly lines, paint shop conveyors, and robotic welding cell coordination.
- Chemical & Petrochemical: Batch process control, reactor management, and safety instrumented system (SIS) integration.
- Mining & Metals: Conveyor drive control, crusher automation, and smelting process management.
System Integration & Compatible Parts
The 140CPU67260C is designed to operate within the broader Modicon Quantum ecosystem. Compatible and commonly paired components include:
- Power Supplies: 140CPS11420, 140CPS21400 (Quantum series rack power supplies)
- I/O Modules: 140DDI35300 (digital input), 140DDO35300 (digital output), 140ACI04000 (analog input)
- Communication Modules: 140NOE77101 (Ethernet network option module), 140NOM21200 (Modbus Plus)
- Backplanes/Racks: 140XBP01600 (16-slot), 140XBP00600 (6-slot)
- Hot Standby Module: 140CHS21000 (for redundant CPU configurations)
Contact Konmask.com to source compatible Quantum series components alongside your 140CPU67260C order.
Our Quality Assurance Process
At Konmask.com, every unit of the 140CPU67260C undergoes a structured verification process before shipment:
- Source Verification: Units are sourced from authorized distributors, OEM surplus channels, or verified industrial decommissioning projects with full traceability documentation.
- Visual & Physical Inspection: Each module is inspected for physical integrity — connector condition, label authenticity, housing integrity, and absence of counterfeit indicators.
- Functional Testing: Where applicable, modules are powered and tested for basic operational response prior to packaging.
- Anti-Static Packaging: All units are shipped in ESD-safe packaging with appropriate cushioning to prevent transit damage.
- Documentation: Shipments include available documentation such as test reports, sourcing records, and warranty terms.
How to Order
- Submit an Inquiry: Contact us via email at support@konmask.com or call +0086 19859288691 with your required quantity and delivery timeline.
- Receive a Quote: Our team will respond with pricing, lead time, and stock availability — typically within 1 business day.
- Confirm & Pay: Review and confirm the proforma invoice. Payment terms are discussed based on order volume and customer profile.
- Shipment & Tracking: Your order is packed, shipped, and tracked with full logistics documentation provided.
- After-Sales Support: Our technical team remains available post-delivery for integration questions or warranty claims.
Why Choose Konmask.com?
- Industrial Automation Specialists: We focus exclusively on PLC, DCS, and industrial control components — not a generalist marketplace.
- Global Sourcing Network: Access to hard-to-find, obsolete, and long-lead-time parts through our verified supplier network.
- B2B-First Service: Tailored for procurement engineers, MRO buyers, and plant maintenance teams — with technical support, not just sales.
- Fast Response: Inquiry-to-quote turnaround within 1 business day for most stocked items.
- Secure Transactions: Transparent terms, traceable sourcing, and documented quality assurance on every order.
Frequently Asked Questions
Q: Is the 140CPU67260C still in production by Schneider Electric?
A: The Modicon Quantum platform has been in the market for decades and some models are in end-of-life or limited availability phases. Konmask.com specializes in sourcing both current and discontinued Quantum series CPUs. Contact us to confirm current stock status.
Q: Can the 140CPU67260C be programmed with Unity Pro on modern Windows versions?
A: Yes, Unity Pro supports the 140CPU67260C. Compatibility with specific Windows versions depends on the Unity Pro software version installed. Refer to Schneider Electric’s Unity Pro compatibility matrix for your OS version.
Q: Does this CPU support Hot Standby redundancy?
A: Yes, the 140CPU67260C is compatible with the Modicon Quantum Hot Standby architecture when paired with the appropriate Hot Standby module (e.g., 140CHS21000) and a redundant power supply configuration.
Q: What is the warranty on units purchased from Konmask.com?
A: Warranty terms vary based on unit sourcing and condition. Please contact our team at support@konmask.com for specific warranty information applicable to your order.
Q: Can you supply other Modicon Quantum series modules alongside this CPU?
A: Yes. Konmask.com maintains sourcing capability across the full Modicon Quantum catalog including I/O modules, power supplies, communication modules, and backplanes. Submit a full BOM for a consolidated quote.
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