The Schneider Electric (ELAU) MC-4/11/03/400 is a compact digital servo drive from the PacDrive MC-4 series. It provides precise current, velocity and position control for synchronous servo motors in multi-axis motion systems and communicates via SERCOS fiber-optic interface.
Core Specs
Rated continuous current: 3 A rms
Peak current (1 s): 7.5 A rms
Supply voltage: 3-phase 380–480 V AC (±10 %), 48–62 Hz
Control voltage: 24 V DC (1 A)
Rated power: 2.1 kVA
Output voltage: 0–480 V AC, 0–600 Hz
Cooling: Natural convection
Weight: approx. 3.1 kg
Highlights
Integrated power stage and digital control in one unit
SERCOS real-time motion bus for synchronized multi-axis systems
Supports incremental encoder and resolver feedback
Built-in protection against overcurrent, overvoltage and short-circuit
Suitable for packaging, robotics and high-dynamic machines
Common Questions
Continuous current? 3 A rms.
Supply voltage? 3 × 380–480 V AC.
Communication? SERCOS fiber-optic interface.
Mounting Steps
Mount the drive in a suitable control cabinet with adequate ventilation.
Connect 3-phase mains and 24 V DC control supply.
Wire motor power and feedback cables according to the manual.
Connect the SERCOS fiber-optic ring to the PacDrive controller.
Power up, configure parameters and perform commissioning tests.
Buying Advice
Select for low-power servo axes requiring precise positioning.
Confirm motor current rating matches the 3 A continuous capability.
Ideal spare for existing PacDrive MC-4 installations using the 03/400 variant.
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.
