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Schneider Electric 140CPU67160 Modicon Quantum Central Processing Unit
Schneider Electric 140CPU67160 Modicon Quantum Central Processing Unit
Brand/Manufacturer: Schneider Electric
Order Number: 140CPU67160
Type: Central Processing Units
Country of Origin: France
Condition: Original Brand
Lead Time: Available in stock
Payment Term: 100% TT In Advance
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Description
The Schneider Electric 140CPU67160 Unity Hot Standby Processor is a high-performance central processing unit engineered for the Modicon Quantum automation platform. Operating at a clock speed of 266 MHz, this processor features integrated Hot Standby capabilities with multimode Ethernet support, providing deterministic logic execution and bumpless controller redundancy for mission-critical industrial architectures.
Processing Architecture and Memory Configuration
The unit incorporates a 1024 kB internal program memory and 768 kB of data memory to manage complex application code and large-scale control routines. It supports optional PCMCIA memory card expansion up to 8 MB for extended data storage and program backup. The architecture is designed without an arithmetic coprocessor, focusing dedicated computing cycles on fast boolean execution, task scheduling, and real-time I/O management.
Hot Standby Redundancy and Communication
Built for high-availability systems, the processor coordinates with a secondary peer unit via a dedicated high-speed fiber optic synchronization link to ensure seamless switchover during primary controller faults. Onboard communication ports include an integrated multimode Ethernet 100BASE-FX Hot Standby port, a Modbus RS-232 serial interface, a Modbus Plus network port, and a dedicated USB port for programming and diagnostics.
Parameter Specification
| Parameter | Specification |
|---|---|
| Brand | Schneider Electric |
| Model | 140CPU67160 |
| Product Type | Central Processing Unit |
| Series | Modicon Quantum |
| Processor Speed | 266 MHz |
| Internal RAM | 1024 KB (Program) / 768 KB (Data) |
| Expansion Memory | PCMCIA card slot (up to 8 MB) |
| Communication Ports | 1 x Ethernet (100BASE-FX Hot Standby), 1 x Modbus RS-232, 1 x Modbus Plus, 1 x USB |
| Hot Standby Support | Integrated multimode fiber optic synchronization |
| Bus Current Required | 2.5 A at 5 VDC |
Installation Guidelines
Install the processor module into the designated primary CPU slot of a Modicon Quantum backplane, ensuring complete mechanical seating before securing retaining fasteners. Verify that the system power supply unit can adequately support the 2.5 A current requirement at 5 VDC alongside any adjacent communication modules. Both primary and redundant processors must maintain identical firmware versions to establish proper synchronization and prevent initialization faults.
Frequently Asked Questions
Q: What is the primary function of the integrated Ethernet port on the Schneider 140CPU67160?A: The onboard 100BASE-FX port provides dedicated Hot Standby fiber optic synchronization between redundant processor pairs alongside standard networking capabilities.
Q: Can this processor operate as a standalone unit without a redundant partner? A: Yes, the module can function as a high-performance standalone CPU within a single Quantum rack configuration, though its Hot Standby features are optimized for redundant architectures.
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Testimonials
Fast Delivery, Excellent Quality
We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.
- Sarah Johnson
We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.
- Sarah Johnson
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Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.
- David Smith
Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.
- David Smith
Professional Service with After-Sales Support"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."
- Emily Brown
"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."
- Emily Brown
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We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.
- Michael Anderson
We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.
- Michael Anderson