| MC-4/11/03/400 |
| MC-4/11/05/230 |
| MC-4/11/10/400 |
| MC-4/11/22/400 |
| ME-4/11/10/400 |
ELAU Driver MC-4/11/03/400
Product Configuration
Product Name: MC-4 / 11 / 03 / 400 V
Order Number: 13 13 02 45
Power Supply Specifications
Rated Connection Voltage:
Three-phase AC (3 AC): 380 V (-10%) to 480 V (+10%)
Minimum: 342 V (380 V - 10%)
Maximum: 528 V (480 V + 10%)
Mains Frequency: 48 Hz to 62 Hz
Control Voltage/Current:
DC 24 V (-15% / +25%) / 1 A
DC Circuit Parameters
Voltage Range: DC 530 V to 680 V
Capacity: 165 µF
UBleeder ON: DC 820 V
UBleeder OFF: DC 800 V
Excess Voltage: DC 860 V
Bleeder Resistance: 120 Ohms
Bleeder Power:
Permanent: 50 W
Peak: 5 kW
Motor Connection Specifications
Rated Power Frequency: 8 kHz
Peak Current (1 s): 7.5 Aeff
Rated Power: 2.1 kVA
Motor Connection Current: 3 Aeff
Stray Power Consumption
Electronics Supply: ~12 W
Bleeder (Internal): 0–50 W (application-dependent)
Power Part: ~15 W/A
I/O Specifications
Inputs:
Voltage/Current: DC 20–30 V / 5 mA
High-Speed Input (ie-input): DC 20–30 V / 30 mA
Input Filter: 5 ms
Outputs:
Relay Outputs: DC 20–30 V / 2 A
Product Dimensions and Weight
Box Size:
Width: 100 mm
Height: 400 mm
Depth: 320 mm
Weight:
Product: 3.1 kg
Boxed: 4.0 kg
Ventilation and Ambient Conditions
Ventilation: Natural Convection
Protection Class:
Casing: IP20
Installation Location (with safety wiring): IP54
Ambient Temperature:
Operation: +5°C to +45°C (+55°C with reduced power)
Storage/Transport: -25°C to +70°C
Relative Humidity: 5%–85% (climatic category 3K3, EN 60721)
Insulation: Degree of Pollution 2 (dewing prohibited)
Excess Voltage:
Category: K III, T2 (DIN VDE 0110)
Proofness: Class 1 (DIN VDE 0160)
Radio Distortion: Class A (EN 55011 / EN 61800-3)
Approvals
Certifications: CE, UL, cUL
Key Features Highlighted
Power Flexibility:
Accepts wide AC input ranges (342 V to 528 V) and DC control voltage (19.2 V to 30 V).
Ideal for industrial applications with varying power supplies.
High Bleeder Power Capacity:
Supports peak bleeder power of 5 kW for transient loads.
Robust Motor Handling:
Rated power frequency of 8 kHz ensures smooth motor control.
Peak current tolerance of 7.5 Aeff for short-term overloads.
Compact Design:
Small footprint (100 × 400 × 320 mm) with natural convection cooling.
IP54 Protection (Optional):
With safety wiring, suitable for dusty/moist environments.
Wide Temperature Tolerance:
Operates from -25°C to +55°C (reduced power) and stores safely up to +70°C.
EMC Compliance:
Class A radio distortion ensures minimal interference with other electronics.
Global Certifications:
CE, UL, and cUL approvals ensure compliance with EU, US, and Canadian safety standards.
Applications
Industrial Automation: Precision motor control in packaging, material handling, and robotics.
Energy-Efficient Systems: Suitable for applications requiring variable-speed drives.
Harsh Environments: IP54-rated models can be deployed in dusty or humid factories.
This driver is well-suited for medium-voltage industrial applications demanding reliability, flexibility, and compliance with international standards.
