Electric vehicle charging load control device 100A | DLM | VOOL LMC

It supports dynamic power management (DLM), dynamic phase management (DPM), multi-location load management, and multi-level load distribution, ensuring optimal energy usage and preventing network overloads. The DLM function operates very quickly – in less than 50 ms.

The device also allows integration with solar panels to dynamically manage energy supply from both solar and grid sources. Remote connectivity supports OCPP 1.6 and OCPP 2.0 protocols, allowing the integration of the charging station with various control systems. It supports up to 64 chargers, making it ideal for large charging station infrastructures.

The device features automatically updatable firmware, with updates carried out via wireless communication. It supports a wide range of connectivity options, including 4G, Wi-Fi (IEEE 802.11 b/g/n), Ethernet 10/100, and a CAN local device network. Using external current transformers and Modbus RTU or Modbus TCP/UDP protocols, the device can be easily integrated into existing systems.

Main Features:

Dynamic Load Management (DLM): LMC monitors electricity consumption and network load, automatically switching users to less loaded phases to prevent fuse overloads.
Automatic Phase Switching: The device can automatically switch phases to optimize energy supply and utilize the full network capacity.
Integration with VOOL Chargers: LMC works in conjunction with VOOL smart electric vehicle chargers, enabling the management of the charging process and real-time energy consumption monitoring.
Technical Specifications:

Dynamic Power Management Features (DLM): Supports dynamic power and phase management, multi-location, and multi-level load management
Integration with Solar Panels: Allows dynamic energy management from solar panels
DLM Response Time: Faster than 50 ms
External Meter: Modbus RTU (RS485), Modbus TCP/UDP
Current Input: 3x external current transformers
Local Device Network: CAN
Voltage: 90–265 VAC
Frequency: 50 or 60 Hz
Dimensions: 61 x 87 x 77 mm
Weight: 0.3 kg
Mounting: DIN rail or screw mounting
Operating Temperature: -20 to +55°C
Protection Class: IP22 (indoor use)
Remote Connectivity: OCPP 1.6 and OCPP 2.0
Internet Connectivity: 4G, Wi-Fi (IEEE 802.11 b/g/n), Ethernet 10/100
Compatibility: OCPP 1.6/2.0
Protection: Class I protection, Class III surge protection
Standards: LVD 2014/35/EU, EMCD 2014/30/EU
Standard Warranty: 5 years
Pros:

Efficient Energy Management: Automatically optimizes energy supply, preventing network overloads.
Easy Installation: Can be mounted on DIN rail or with screws.
Smart Management: Integration with the VOOL app allows real-time energy consumption monitoring.
Wide Connectivity: Supports various connection methods, including 4G, Ethernet, Wi-Fi, and Bluetooth.
Cons:

Dependency on Internet Connection: A stable internet connection is required to fully utilize smart features.
Cost: High-quality and advanced features may increase the initial cost of the device.
Installation Complexity: While installation is straightforward, it still requires some technical skills and tools.
The VOOL LMC 100A Load Management Device is an excellent solution for efficiently managing electric vehicle charging, ensuring optimal energy supply, and preventing network overloads.