Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | 140CPU21304 |
| Product Type | CPU Controller |
| Manufacturer | Schneider Electric |
| Series | Concept PLC |
| Processor Type | 32-bit Microprocessor |
| Operating System | Concept Operating System |
| Program Memory | 256 KB RAM, 512 KB Flash |
| Data Memory | 128 KB RAM |
| Communication Ports | Ethernet, RS-232, RS-485 |
| Scan Time | Typical 1 ms per 1,000 instructions |
| I/O Compatibility | Compatible with Concept Series I/O Modules |
| Input Voltage | 24 V DC |
| Output Voltage | 24 V DC |
| Operating Temperature | 0°C to +55°C |
| Storage Temperature | -40°C to +70°C |
| Cooling Method | Natural Convection |
| Mounting Type | DIN Rail or Panel Mount |
| Status Indicators | LED indicators for Power, Run, Fault |
| Programming Software | Concept Developer Suite |
| Certifications | CE, UL, CSA, IEC Standards |
| Dimensions | 103.9 × 40.3 × 250 mm |
| Weight | 0.798 kg |
FAQ
FAQ
Q1: What is the primary function of the Schneider 140CPU21304 CPU Controller?
A1: The 140CPU21304 acts as the central processing unit in Concept PLC systems, executing control programs, managing I/O operations, and coordinating communication with other devices and modules.
Q2: Which communication interfaces are supported by this controller?
A2: It supports Ethernet for network integration and RS-232/RS-485 for serial communication, allowing flexible connectivity with a wide range of industrial devices.
Q3: What are the memory specifications for program and data storage?
A3: The CPU includes 256 KB RAM and 512 KB Flash for program storage, and 128 KB RAM for data, enabling it to handle complex automation processes efficiently.
Q4: How can the operational status of the CPU Controller be monitored?
A4: Front-mounted LED indicators provide real-time feedback on Power, Run, and Fault conditions, allowing operators to quickly assess system status.
Q5: Is the 140CPU21304 compatible with Concept Series I/O modules?
A5: Yes, it is fully compatible with Concept I/O modules, supporting flexible system expansion and seamless integration within the Concept PLC ecosystem.
Q6: Which software is used for programming this CPU Controller?
A6: The processor is programmed using the Concept Developer Suite, which offers tools for logic design, configuration, and system monitoring.
Q7: Can this CPU Controller operate in typical industrial environments?
A7: Yes, it is designed to operate reliably in temperatures ranging from 0°C to +55°C, suitable for standard industrial conditions.
Q8: How does the CPU Controller ensure reliable control execution?
A8: The combination of its 32-bit processor, deterministic scan cycles, and robust memory management ensures precise execution of control programs and stable interaction with connected I/O devices.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
