C1CPU-4S-07 Industrial PLC CPU Module

Description

The C1CPU-4S-07 functions as the central processing unit for modular PLC systems, executing control logic, processing input/output (I/O) data, and managing communication with other devices in the automation network. It is powered by a 700MHz 32-bit RISC processor, capable of handling up to 10,000 ladder logic instructions per millisecond, ensuring fast response times for time-critical applications. What sets it apart is its modular architecture, which supports up to 4 expansion slots for I/O modules, communication interfaces, or special function modules, allowing customization to specific application needs.

C1CPU-4S-07

The CPU features built-in Ethernet/IP and Modbus RTU ports, enabling direct communication with HMI panels, SCADA systems, and field devices such as sensors and actuators. It also includes 256KB of user memory for program storage and 512KB of data memory, with support for removable SD cards for program backup and data logging. The C1CPU-4S-07 incorporates advanced diagnostics and error-handling capabilities, including real-time monitoring of module status, fault logging, and automatic recovery from transient errors, ensuring high availability in critical processes.

C1CPU-4S-07

Technical specifications:
Model Number C1CPU-4S-07
Type Industrial PLC CPU Module
Processor 700MHz 32-bit RISC
Instruction Execution Speed Up to 10,000 ladder logic instructions/ms
User Memory 256KB (program), 512KB (data)
Expansion Slots 4 (for I/O, communication, and special function modules)
Communication Interfaces 1 x Ethernet/IP (10/100Mbps), 2 x Modbus RTU (RS-485)
Operating Temp Range 0°C to 60°C (32°F to 140°F)
Mounting Style DIN Rail (35mm)
Dimensions 100mm x 80mm x 60mm (3.9″ x 3.1″ x 2.4″)
Weight 220g (7.8oz)
Power Supply 24V DC (20-28V DC range)
Protection Features Overvoltage, undervoltage, short-circuit protection
Compliance CE, UL 508, RoHS
Supported Protocols Ethernet/IP, Modbus RTU, Modbus TCP (via expansion)

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C1CPU-4S-07

Main features and advantages:

Choosing the  C1CPU-4S-07 offers several significant benefits for industrial automation systems. Its compact design (100mm x 80mm x 60mm) allows for installation in space-constrained control cabinets, making it ideal for small-scale machinery or retrofitting into existing systems where cabinet space is limited. The high-performance processor ensures fast execution of control logic, with response times as low as 1ms for critical I/O signals, enabling precise control in dynamic processes such as packaging lines or material handling systems. Engineers will appreciate the flexible expansion options, which allow the CPU to adapt to changing application requirements—whether adding digital I/O for simple machines or integrating analog modules for process control in temperature or pressure regulation. The built-in communication interfaces eliminate the need for additional communication modules, reducing hardware costs and simplifying system architecture. Most importantly, the  C1CPU-4S-07’s robust construction and comprehensive protection features ensure reliable operation in harsh industrial environments, minimizing downtime and maintenance costs.

C1CPU-4S-07

Application areas:

The C1CPU-4S-07 excels in a variety of industrial applications where compact size and reliable performance are key. In food and beverage processing, it controls filling machines, regulating valve operations and conveyor speeds based on sensor inputs to ensure accurate portioning and prevent product waste. In electronics manufacturing, it manages pick-and-place robots, coordinating the movement of robotic arms with vision systems to ensure precise component placement on circuit boards. The CPU also performs reliably in water treatment plants, where it monitors flow rates, pH levels, and pump statuses, adjusting operations in real time to maintain water quality standards. In each of these scenarios, the C1CPU-4S-07 provides the processing power and connectivity needed to keep systems running efficiently and accurately.

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