SKU: SGDV-3R5DE1A

Omron SGDV-3R5DE1A Servo Drive 400W Σ-V Series

Omron SGDV-3R5DE1A is a 400W Σ-V (Sigma-V) series servo drive for precision motion control in industrial automation.

USD 390.00 per unit, volume discounts available

In stock, ships in 24h
100% genuine Omron
1-year manufacturer warranty
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Key Features

Rated Output: 400W
Input Voltage: Single-phase 200-230VAC
Output Current: 2.8A
Control Method: Position, Speed, Torque
Communication: MECHATROLINK-II
Encoder Support: Incremental, Absolute (20-bit)

01 / Overview

Sigma-5 Servo Performance for Precision Machinery

The SGDV-3R5DE1A belongs to the Yaskawa Sigma-5 generation, known for responsive control loops and stable axis behavior. It is used in machine applications requiring tight positioning accuracy and repeatability.

High Dynamic Response

Servo control architecture supports rapid acceleration, deceleration, and settling, which helps reduce cycle time while maintaining motion quality.

Precision Axis Control

With encoder feedback and tuned servo algorithms, the drive is suitable for coordinated motion tasks such as indexing, electronic cam profiles, and pick-and-place movement.

OEM and Retrofit Friendly

Widely adopted in industrial automation, Sigma-5 drives are often selected for both new equipment and upgrades targeting improved accuracy and throughput.

Typical Applications

Improves axis repeatability under variable load
Supports fast position command tracking
Enables high-throughput motion cycles

Buying Checklist

Proven Sigma-5 servo platform
High-response control for precision automation
Suitable for 200V class machine architectures
Strong installed base in OEM applications

02 / Specifications

Technical Specifications

Technical specifications for Omron SGDV-3R5DE1A Servo Drive 400W Σ-V Series
Model	SGDV-3R5DE1A
Series	Σ-V (Sigma-V)
Type	AC Servo Drive
Rated Output	400W
Input Voltage	Single-phase 200-230VAC
Output Current	2.8A
Control Method	Position, Speed, Torque
Communication	MECHATROLINK-II
Encoder Support	Incremental, Absolute (20-bit)
Protection	Overcurrent, overload, overvoltage
Operating Temperature	0 to +55°C
Mounting	Panel mount
Compatible Motors	SGMJV, SGMGH series

03 / FAQ

Frequently Asked Questions

What motors are compatible with this drive?

Σ-V series servo motors: SGMJV (rotary), SGMGH (high inertia). Check motor datasheet for compatible drive models. Don't mix series.

What communication protocol does this drive use?

MECHATROLINK-II, Omron's high-speed motion network. Also supports analog pulse/direction, serial communication. For EtherCAT, use Σ-V-E series.

Can this drive control multiple motors?

No, one drive per motor. For multi-axis systems, use multiple drives connected to MECHATROLINK-II network or EtherCAT network.

What's the advantage of Σ-V series?

High response (1.6kHz speed loop bandwidth), 20-bit encoder resolution, compact size, advanced tuning functions. Suitable for high-precision motion control.