Product Introduction
The Schneider VW3M8D2AR30 Encoder Cable Module is a dedicated feedback connection accessory engineered for Lexium 28 servo systems. Designed specifically for BCH2.H, BCH2.M, and BCH2.R servo motors, this 3-meter shielded encoder cable provides reliable communication between the motor encoder and the servo drive, helping maintain precise positioning and stable motion control. It incorporates a MIL 17-pin motor connector and a FireWire 6-pin (CN2) drive connector, simplifying installation while ensuring dependable signal transmission.
Built for demanding industrial environments, the VW3M8D2AR30 utilizes high-quality shielding to protect encoder signals against electromagnetic interference. Its robust construction makes it an excellent choice for OEM machine builders, automation integrators, and maintenance professionals seeking reliable motion feedback connectivity with Schneider Electric servo equipment.
Technical Specifications
| Specification | Details |
|---|
| Manufacturer | Schneider Electric |
| Model | VW3M8D2AR30 |
| Product Type | Encoder Cable Module |
| Product Series | Lexium 28 |
| Compatible Servo Motor | BCH2.H / BCH2.M / BCH2.R Servo Motors |
| Compatible Servo Drive | Lexium 28 Servo Drive |
| Cable Function | Encoder Feedback Connection |
| Encoder Compatibility | SinCos Single-Turn Encoder |
| Cable Type | Shielded Multi-core Encoder Cable |
| Cable Construction | 5 × (2 × 0.13 mm²) |
| Cable Length | 3 m |
| Motor Connector | MIL 17-pin Connector |
| Drive Connector | FireWire 6-pin (CN2) Connector |
| Installation | Servo Motor to Servo Drive |
| Application | Position and Speed Feedback Transmission |
| Dimensions | Cable Length: 3000 mm |
| Weight | Approx. 1.30 kg |
Recommended Companion Models
| Model | Product Name |
|---|
| VW3M8D2AR50 | Lexium 28 Encoder Cable 5m |
| LXM28AU07M3X | Lexium 28 Servo Drive |
| BCH2HM1023CA6C | BCH2.H Servo Motor |
| BCH2MR2023CA6C | BCH2.R Servo Motor |
Frequently Selected Alternatives
| Model | Product Name |
|---|
| VW3M8D1AR30 | Lexium 28 Encoder Cable for BCH2.B/D/F Motors |
| VW3M8D2FR60 | Lexium 28 Encoder Cable 6m |
| VW3M8A22R03 | Easy Lexium 16 Encoder Cable 3m |
| VW3M8222R1000 | Lexium Encoder Extension Cable 100m |
Technical FAQs
1. What is the primary function of the Schneider VW3M8D2AR30?
The VW3M8D2AR30 is an encoder feedback cable that connects BCH2.H, BCH2.M, and BCH2.R servo motors to Lexium 28 servo drives, providing precise position and speed feedback for closed-loop motion control.
2. Which servo motors are compatible with this encoder cable?
It is designed for Schneider Electric BCH2.H, BCH2.M, and BCH2.R servo motors equipped with SinCos single-turn encoders.
3. Is the VW3M8D2AR30 used to supply motor power?
No. This product is dedicated to encoder feedback communication and does not transmit motor power.
4. What connectors are installed on the cable?
The cable features a MIL 17-pin connector on the motor side and a FireWire 6-pin (CN2) connector for the Lexium 28 servo drive.
5. Why is the cable shielded?
The shielded construction reduces electromagnetic interference, ensuring accurate encoder feedback even in electrically noisy industrial environments.
6. Does this cable require software configuration?
No. The VW3M8D2AR30 is a passive connection accessory and requires no programming or parameter configuration.
7. What cable construction is used?
The encoder cable uses a 5 × (2 × 0.13 mm²) shielded multi-core construction designed for reliable feedback transmission.
8. Is this cable suitable for OEM automation equipment?
Yes. It is widely used by machine builders and automation system integrators utilizing Schneider Electric Lexium 28 servo systems.
9. How does encoder feedback improve servo performance?
Continuous encoder feedback enables the servo drive to accurately monitor motor position and speed, resulting in higher positioning accuracy, smoother motion, and improved repeatability.
10. Why choose an original Schneider Electric encoder cable?
A genuine Schneider accessory ensures verified compatibility, consistent signal integrity, and dependable long-term performance with Lexium 28 motion systems.
