Overview
140CPU21304 from Schneider Electric delivers reliable control performance for Modicon Quantum automation systems.
Moreover, 140CPU21304 provides stable execution of industrial control logic across distributed process environments.
Engineers choose 140CPU21304 for compact applications that require efficient processing and flexible communication integration.
Additionally, the module integrates essential interfaces, allowing seamless connection to PLC networks and field devices.
Specification
| Parameter | Specification |
|---|---|
| Model | 140CPU21304 |
| Manufacturer | Schneider Electric |
| Product Type | Controller CPU Module |
| Series | Modicon Quantum PLC |
| Processor Type | Standard industrial CPU |
| Application | Medium-scale automation control |
| Internal Memory | Approx. 128 kB RAM |
| Expandable Memory | PCMCIA card supported |
| Program Execution | Cyclic task processing |
| Communication Protocols | Modbus, Modbus Plus |
| Communication Ports | Serial interface ports |
| I/O Capacity | Supports Quantum distributed I/O systems |
| Rack Configuration | Quantum backplane compatible |
| Power Supply | Backplane powered |
| Battery Type | Lithium battery for memory backup |
| Mounting Type | Rack-mounted |
| Dimensions | Approx. 103 × 254 × 45 mm |
| Weight | Approx. 0.5–0.7 kg |
| Operating Temperature | 0°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Relative Humidity | 5% to 95% non-condensing |
| Protection Class | IP20 |
| Certifications | CE, CSA, UL |
| Cooling Method | Passive cooling |
| Warranty | 18 months |
FAQ
Q1: Is the product new and original?
A1: Yes, all 140CPU21304 modules are brand new and 100% original from Schneider Electric.
Q2: Do you have stock available?
A2: Yes, we have stock for 140CPU21304, and availability depends on current inventory levels.
Q3: How fast can you ship the product?
A3: We ship within 3 days to 2 weeks depending on order size and logistics arrangements.
Q4: Which logistics services do you use?
A4: We commonly use DHL and other international carriers for fast and secure delivery.
Q5: What type of communication does this CPU support?
A5: The 140CPU21304 supports Modbus and Modbus Plus communication for industrial network integration.
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