VOOL LMC 250A Load Management Unit

The VOOL LMC 250A Load Management Unit is an advanced control device designed to optimize and manage power distribution for electric vehicle charging systems. It enables efficient load balancing across multiple chargers, ensuring stable operation while preventing overloads in residential, commercial, and public charging infrastructures.

Built for modern EV charging environments, the unit supports dynamic load management and intelligent phase balancing, allowing real-time adjustment of power distribution based on available capacity. This helps maximize energy efficiency while maintaining safe and reliable system performance.

The VOOL LMC integrates seamlessly with charging networks and energy systems, supporting remote connectivity and communication protocols for monitoring and control. Its compact DIN-rail design allows easy installation, making it suitable for both new installations and system upgrades.

Core Electrical Characteristics

1. Supports up to 64 EV chargers
2. Dynamic Load Management (DLM)
3. Dynamic Phase Management (DPM)
4. Multipoint and multilevel load control
5. Fast response time below 50 ms

Connectivity and Integration

1. Supports OCPP 1.6 and OCPP 2.0
2. 4G, Wi-Fi, and Ethernet connectivity
3. Modbus RTU and Modbus TCP/UDP communication
4. CAN interface for local device networking
5. Compatible with energy systems including solar and batteries

System Performance and Control

1. Real-time load balancing and distribution
2. Market price monitoring support
3. Automatic firmware updates (OTA)
4. Accurate current measurement via external transformers
5. Stable operation across multiple charging points

Design and Installation

1. Compact DIN-rail mounting design
2. Simple integration into electrical cabinets
3. Suitable for indoor installations (IP22)

Safety and Compliance

1. Protection Class I with overvoltage category III
2. Compliant with LVD and EMC directives
3. Reliable electrical protection features
4. Designed for safe long-term operation

Typical Applications

1. EV charging infrastructure
2. Commercial charging stations
3. Residential EV charging systems
4. Load balancing for multi-charger installations
5. Smart energy management systems