The Schneider Electric 140CPU42402 is a mid-range processor module from the Modicon Quantum series, designed for industrial automation systems requiring reliable control, moderate memory capacity, and flexible communication options. It supports Modbus and Modbus Plus protocols and integrates with Concept and ProWORX 32 programming environments.
Technical Specifications
User Logic Memory: 64K words
Discrete Memory: 64K words
Register Memory: 57K words
Extended Register Memory: 96K words
Network Capacity: Up to 3 networks per system
I/O per Network: Up to 500 input words and 500 output words
I/O per Node: Up to 30 input words and 30 output words
Communication Interfaces:
1 × Modbus RS-232 serial port
2 × Modbus Plus network ports
Battery: 3V lithium
Bus Current: 1.8 A
Power Dissipation: 9 W
Remote I/O Drops: Up to 31
Installation Notes
Mount in a Quantum rack with appropriate slot configuration
Use 9-pin D-shell connectors for Modbus and Modbus Plus ports
Install the 3V lithium battery under the front access flap
Set memory protection and communication parameters via onboard switches
Follow Schneider Electric grounding and shielding practices for high-speed comms
Use 140NOM2x00 for distributed I/O support if required
Answer 1: PLC DCS Pro Ltd. collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.
Question 2: What Is The Warranty Period?
Answer 2: We offer a standard one-year warranty for all new and original items.
Question 3: What Payment Methods Do We Accept?
Answer 3: We accept 100% T/T (Telegraphic Transfer) before shipping. For items with a lead time, a 30% deposit is required in advance, with the remaining 70% balance due before shipping. If you have an agent in China, please contact us for RMB transfer.
Question 4: What Shipping Methods Do We Use?
Answer 4: We primarily utilize carriers such as FedEx, DHL, UPS, BRE, etc. If you have an account with any of these carriers, you can arrange the shipping yourself. Additionally, we offer free shipping to China freight forwarders.
Question 5: What Is Our Delivery Time?
Answer 5: Typically, delivery takes around 1-3 days after receiving the advance payment. For items with a quoted lead time, delivery will occur as per the specified lead time.
Question 6: How Do We Package The Goods?
Answer 6: Our packaging process involves multiple layers of protection. Initially, the product is placed in its original box, sealed with a label. Then, we add a layer of bubble wrap to safeguard against collisions during transportation. Finally, all products are securely packed in sturdy boxes for further protection.
Question 7: How Can Customers Contact Us And Request A Quote?
Answer 7: Customers can inquire via email, WhatsApp, WeChat, Skype, or any preferred communication platform. Simply reach out to us, and we'll promptly provide a quote tailored to your needs.
Warranty Conditions
At PLC DCS Pro Ltd., we are committed to ensuring the quality of our products. Our one-year warranty provides coverage for any defects in material or workmanship, excluding damages caused by deliberate misuse.
🛡️Coverage Details:
This warranty encompasses all instances of product malfunction or failure due to inherent manufacturing flaws, with the exception of intentional damage.
📝Claim Process:
To avail of warranty services, please notify us of any quality-related issues within the warranty period. We may conduct online troubleshooting and examination as needed.
🚚Shipping Assistance:
We understand the importance of prompt service. Therefore, we cover return shipping costs for warranty-related returns within the first month of supply. Within three months of supply, we cover one-way shipping costs for warranty-related returns. After three months, the customer is responsible for shipping costs both ways.
🚫Exclusions:
Unauthorized modifications, repairs, or misuse of the product.
