SEW EURODRIVE MDX61B0110-5A3-4-00 AC Drive

MDX61B0110-5A3-4-00 SEW EURODRIVE Industrial AC Drive

Product Introduction

The SEW EURODRIVE MDX61B0110-5A3-4-00 operates on a three-phase 380-500VAC supply. It provides 15 HP (11 kW) of motor power under constant load conditions. The drive outputs 24A rated current with an apparent power of 16.8 kVA.

This model includes three pre-installed option cards. First, an incremental encoder card enables precise speed feedback. Second, a fieldbus interface allows seamless connection to automation networks. Third, an absolute encoder interface card supports high-accuracy positioning tasks.

Key Technical Specifications

Input & Power Ratings

• Supply voltage: 3 x 380–500 VAC

• Output apparent power: 16.8 kVA

• Rated output current: 24 A

• Motor power: 11 kW (15 HP) under constant load

• Frequency range: 0–400 Hz (typical for MDX61B series)

Encoder & Feedback Features

• Incremental encoder card – for speed and position feedback

• Absolute encoder interface card – for single-turn or multi-turn absolute encoders

• Supports high-precision closed-loop control

Communication & Fieldbus

• Fieldbus interface pre-installed

• Compatible with common industrial networks (Profibus, CAN, etc. via optional adapters)

• Enables remote monitoring and control

Overload Capability

• Typical MOVIDRIVE B overload: 150% for 60 seconds

• Suitable for constant torque and variable torque applications

Physical Dimensions and Weight

Dimensions (W x H x D)

• Width: 135 mm (5.31 in)

• Height: 315 mm (12.40 in)

• Depth: 285 mm (11.22 in)

Weight

• Unit weight: 6.6 kg (14.55 lbs)

• Shipping weight (with packaging): approx. 7.2 kg

Enclosure Rating

• Typically IP20 for this frame size

• Suitable for control cabinet installation

Environmental Specifications

Ambient Temperature

• Operation: -0°C to +40°C (derating above 40°C)

• Storage: -25°C to +70°C

Humidity

• <95% RH, non-condensing

Altitude

• Up to 1000m without derating

• Above 1000m: reduce output current by 1% per 100m

Installation Guidelines

Mechanical Mounting

• Mount the MDX61B0110-5A3-4-00 vertically on a flat, non-flammable surface.

• Ensure at least 100mm free space above and below for cooling airflow.

• Use M5 screws for secure mounting through the integrated flanges.

Electrical Connections

• Connect the three-phase input to terminals L1, L2, L3.

• Connect the motor to terminals U, V, W.

• Use shielded cables for encoder and fieldbus connections.

• Always disconnect power before opening the drive.

Encoder Wiring

• The incremental encoder card accepts 5V differential signals (RS422).

• The absolute encoder card supports SSI or Hiperface protocols (verify with manual).

• Keep encoder cables separate from power cables to avoid noise.

Packaging List

• 1 x SEW EURODRIVE MDX61B0110-5A3-4-00 drive unit

• 1 x Pre-installed incremental encoder card

• 1 x Pre-installed fieldbus interface

• 1 x Pre-installed absolute encoder interface card

• 1 x Quick start guide (digital download link provided)

• 1 x Terminal cover with screws

Note: The package does not include certificates or warranty documents. Those are provided separately upon request.

Shipping Information

All orders ship via major global carriers. We dispatch using FedEx, UPS, or DHL with tracking numbers provided within 24 hours. Export packaging ensures safe transit.

Frequently Asked Questions (FAQ)

1. What is the difference between the incremental and absolute encoder cards?
The incremental encoder card provides relative position and speed feedback. The absolute encoder card retains position data after power loss. The MDX61B0110-5A3-4-00 includes both for maximum flexibility.

2. Can I use this drive without connecting the encoder cards?
Yes, the SEW EURODRIVE MDX61B0110-5A3-4-00 can run in V/F or sensorless vector mode without encoder feedback. However, you will lose high-precision positioning capabilities.

3. What fieldbus protocols does the pre-installed interface support?
The fieldbus interface is a generic slot. You need a specific fieldbus adapter (sold separately) for Profibus DP, CANopen, EtherCAT, or other protocols. The drive chassis supports plug-and-play adapter changes.

4. Is this drive suitable for hoisting or lifting applications?
Yes, with proper parameterization. The MDX61B0110-5A3-4-00 includes integrated safety functions and holding brake control. Nevertheless, always consult local safety regulations for lifting applications.

5. What is the typical lifespan of this drive under normal conditions?
With proper cooling and clean power, the SEW EURODRIVE MDX61B0110-5A3-4-00 often exceeds 50,000 operating hours. Regular maintenance of cooling fans and capacitors is recommended every 3-5 years.