Description
| range of product |
Modicon Quantum is an is an automation platform.
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|---|---|---|
| product or component type |
Unity processor.
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| mode of transmission |
Single mode.
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|---|---|---|
| clock frequency |
266 MHz.
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|
| number of slots |
2
10 6 4 16 |
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| number of racks |
2: local rack(s).
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| number of distributed I/O station |
63 station(s) 1 rack(s) 3 Modbus Plus network(s).
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| number of remote I/O station |
31: 2 S908 remote I/O rack(s).
31: 2 Ethernet Quantum remote I/O rack(s). 31: 2 Ethernet X80 remote I/O rack(s). |
|
| discrete I/O number |
Unlimited (31 drops of 28 slots max) Ethernet remote I/O.
0 (local) is forbidden in the Hot Standby application. 8000 inputs and 8000 outputs are distributed per network. (Modbus Plus). 31744 inputs, 31744 outputs, remote. |
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| analogue I/O number |
Unlimited (31 drops of 28 slots max) Ethernet remote I/O.
0 (local) is forbidden in the Hot Standby application. 500 inputs and 500 outputs are distributed per network (Modbus Plus). 1984 inputs, 1984 outputs, remote. |
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| application specific I/O |
Serial link.
High-speed interrupt inputs. Counter. Accurate time stamping. |
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| communication service |
Ethernet router.
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| number of optional modules |
6 (Ethernet, Modbus, Modbus Plus, Profibus DP, Sy/Max).
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| maximum number of connections |
1 ( USB)
2 (AS-Interface): distributed. 4 (AS-Interface): remote. 6 (Ethernet TCP/IP): local. 6 (Modbus Plus): local. 6 (Profibus DP): local. 1 (Modbus): RS232/485 Modbus/ASCII. |
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| integrated connection type |
1 Modbus Plus with.
1 Modbus with. 1 USB with. 1 optic fibre with the Hot Standby protocol. |
|
| checks |
Hot standby.
Process control. |
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| memory description |
Internal RAM: 3072 kB to 1536 kB for data.
Expandable 7168 kB program with PCMCIA card. Expandable 8 MB of file storage with a PCMCIA card. |
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| switch function |
Key switch memory port on/off.
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| application structure |
1 cyclic/periodic master task:.
1 periodic fast task—forbidden in the Hot Standby application. 128 I/O interrupt tasks are forbidden in the Hot Standby application. 128 interrupt tasks are forbidden in the Hot Standby application. 32-timer interrupt tasks are forbidden in the Hot Standby application. 4 auxiliary tasks are forbidden in the Hot Standby application. |
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| number of instructions per ms |
10.28 kN/ms if 100% boolean.
10.07 Kinst/ms is 65 % boolean and 35 % numerical. |
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| system overhead |
1 ms: master task.
0.2 ms: fast task. |
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| bus current requirement |
2760 mA.
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| local signalling |
1 LED green Ethernet activity (COM).
1 LED-red Ethernet collision. |
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| electrical connection |
1 connector, connector type: RJ45, for connecting Modbus buses.
1 female connector, connector type: SUB-D 9, for connecting to the Modbus Plus network. 1 connector, connector type: LC (single mode fiber optic). for interconnecting primary and secondary PLCs up to 16 km. |
| product certifications |
GOST.
Misc (Marine). UL. CSA. CE. |
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|---|---|---|
| standards |
HazLoc.
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| Category |
18150: Quantum Controllers, HSWY, and Comm.
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|---|---|---|
| Discount Schedule |
PC21.
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| GTIN |
00785901743019.
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| Nbr. of units in pkg. |
1
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| Package weight(Lbs) |
3.21
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| Returnability |
N
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| Country of origin |
FR.
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The 140CPU67261 is a specialized programmable logic controller (PLC) processor manufactured by Schneider Electric. It is part of the Modicon Quantum series and is designed to deliver high-performance, reliable automation solutions for critical industrial applications. This processor stands out for its hot standby capability, which is essential for ensuring uninterrupted operation in environments where downtime is not an option.
Key Features
- Hot Standby Functionality:
- The 140CPU67261 processor is equipped with hot standby functionality, which provides redundancy to enhance system reliability. In a hot standby configuration, two processors are used in tandem. One processor (the primary) performs the control tasks, while the other (the standby) remains in sync and is ready to take over immediately if the primary fails. This ensures continuous operation and minimizes the risk of downtime due to hardware failures.
- Advanced Processing Power:
- The processor features high-speed processing capabilities, enabling it to handle complex control tasks and large-scale automation projects with ease. Its advanced processing power ensures that it can manage multiple inputs and outputs efficiently while maintaining fast response times.
- Enhanced Communication:
- The 140CPU67261 supports robust communication protocols, allowing it to integrate seamlessly with other Modicon Quantum components and third-party devices. Its communication capabilities include Ethernet and serial interfaces, which are essential for networking and data exchange within industrial environments.
- Scalability and Flexibility:
- Designed to meet the demands of various industrial applications, the 140CPU67261 offers scalability and flexibility. It can be easily integrated into existing Modicon Quantum systems and expanded with additional modules as needed. This flexibility makes it suitable for both small-scale and large-scale automation projects.
- Diagnostic and maintenance tools:
- The processor is equipped with diagnostic tools and maintenance features that facilitate system monitoring and troubleshooting. These tools help operators quickly identify and resolve issues, ensuring optimal performance and reducing the likelihood of prolonged downtime.
- Programming and Configuration:
- The 140CPU67261 utilizes the Unity Pro software suite for programming and configuration. Unity Pro is a powerful programming environment that supports various programming languages, including ladder logic, structured text, and function block diagrams. This versatility allows engineers to develop customized control solutions tailored to specific application requirements.
- High Availability:
- In addition to its hot standby capability, the 140CPU67261 supports other high-availability features such as redundancy in power supplies and I/O modules. These features contribute to the overall reliability and robustness of the automation system, making it ideal for mission-critical applications.
- Integration with the Modicon Quantum Series:
- As part of the Modicon Quantum series, the 140CPU67261 is designed to work seamlessly with other Quantum components, including I/O modules, communication processors, and expansion modules. This integration simplifies system design and enhances compatibility across the automation platform.
Applications
The 140CPU67261 processor is well-suited for applications requiring high reliability and continuous operation. Common applications include:
- Manufacturing: control systems for production lines, packaging, and process automation.
- Energy: automation of power generation, distribution, and management systems.
- Infrastructure: control of transportation systems, water treatment plants, and building management systems.
- Industrial Processes: Automation of complex and critical industrial processes requiring real-time monitoring and control.
Conclusion
The 140CPU67261 Unity Hot Standby processor is a high-performance PLC solution that provides exceptional reliability and flexibility for industrial automation applications. Its hot standby functionality, advanced processing power, and robust communication capabilities make it an ideal choice for environments where continuous operation is critical. By integrating with the Modicon Quantum series and utilizing Unity Pro software, the 140CPU67261 offers a comprehensive and scalable automation solution for a wide range of industries.
