News
Featured
Contact Us
Contact: POWER DUKE
Phone: +86 18059884790
E-mail: plc66@qq.com
Add: fujian xiamen
- Warehouse: Spot
- Warranty： 365 days
- Quality: Original module
- Condition： New
- Shipping method: Courier delivery
- Contact person: LI MING
- Contact number: +86 18059884790
- WeChat：18059884790
- E-mail: plc66@qq.com
Schneider 140CPU67060 Quantum Hot Standby CPU Module
Product Brief Description
Schneider 140CPU67060 is a high-performance hot standby processor for Modicon Quantum PLC platform. It supports dual CPU redundant hot standby architecture with high-speed synchronization between primary and standby controller. Suitable for critical industrial control systems that require uninterrupted operation and bumpless switchover, widely used in power, petrochemical, water treatment and oil & gas industries.
Features
- Redundant hot standby CPU, support bumpless master-standby switchover without program interruption
- Built-in Ethernet port, Modbus TCP/IP communication, support IEC 60870-5-104, DNP3 protocols
- High-speed synchronization link for real-time data and logic state sync between dual CPUs
- Large memory capacity for program, data retention and event logging
- Support Quantum backplane I/O modules, remote DIO and distributed I/O racks
- Programming software: Unity Pro, used for logic programming, configuration and online debugging
- Supports hot swap of I/O modules, fault diagnosis and rack status monitoring
Application Scenarios
- Power plant auxiliary control system, substation automation
- Petrochemical, refinery and oil & gas process control system
- Water supply, sewage treatment and municipal critical infrastructure
- Critical manufacturing lines requiring high availability redundant PLC
- Legacy Modicon Quantum system spare replacement and retrofit
FAQ
Q: What is the difference between 140CPU67060 and ordinary Quantum CPU?
A: 140CPU67060 is specially designed for hot standby redundancy; common CPUs like 140CPU65150 do not support native hot standby synchronization function.
Q: What software is used to program this CPU?
A: Unity Pro XL, supports FBD, LD, ST, IL programming languages and redundant configuration setup.
Q: Is the Quantum series discontinued?
A: Modicon Quantum platform is end-of-life. Schneider’s successor platform is Modicon M580 ePAC. Spares are available as new surplus and fully tested refurbished units.
Q: Does switchover cause output disturbance?
A: With correct configuration, it achieves bumpless transfer; all internal tags and output states are synchronized between master and standby CPU.
Q: What is the common matching module?
A: Usually matched with 140CHS11000 hot standby sync module, Quantum power supply and discrete/analog I/O modules.
