Megawatt Charging System Communication Controller (ISO 15118 & V2G Ready)

Engineered for the Future of Heavy-Duty Charging

As the industry shifts toward the Megawatt Charging System (MCS), the need for reliable, high-speed communication between the vehicle and the charger is paramount. The EVCC-DP-V01 serves as the critical bridge, utilizing Power Line Communication (PLC) to manage charging sessions up to 3.75MW.

Whether integrated into electric heavy-duty trucks, buses, or marine vessels, this controller ensures a stable, secure, and standardized handshake with the SECC (Supply Equipment Communication Controller).

Key Performance Features

• Advanced Handshake Protocol: Implements PLC (Power Line Communication) for reliable data exchange over the CP/PE pilot lines.

• Dual CAN Bus Architecture: Isolated CAN0 and CAN1 ports allow for dedicated communication between the BMS and the vehicle’s internal network at 500Kbps.

• Automatic Dual-Gun Identification: Designed for large battery packs, supporting single-vehicle dual-gun charging without manual intervention.

• Automotive-Grade Durability: Encased in a compact, vibration-resistant housing (123mm x 112mm x 37mm) designed for chassis or engine bay mounting.

• Smart Maintenance: Fully supports OTA (Over-the-Air) updates and software upgrades via the CAN bus, ensuring your fleet stays compliant as MCS standards evolve.

Technical Specifications

Interface & Pinout Configuration

The EVCC-DP-V01 provides a comprehensive interface for total vehicle-side control:

• Safety Monitoring: Dual NTC temperature detection for charging plugs (Temp_1, Temp_2).

• Control Pilot (CP) & Proximity Pilot (PP): Precise signal processing for European standard DC fast charging.

• Electronic Lock Control: Integrated Gun Lock (+/-) drive and feedback for secure high-power sessions.

• BMS Integration: Dedicated “Charge_key” signal for BMS wake-up and status detection.

5. Applications

• Electric Class 8 Trucks: Enabling long-haul logistics via Megawatt Charging.

• Electric Buses & Fleets: Standardizing depot charging with ISO 15118 compliance.

• Electric Construction Machinery: Robust performance in dusty, high-vibration mining environments.

• Electric Ships & Ferries: Managing high-capacity battery charging via PLC.

6. Why Choose our MCS EVCC?

In the world of Megawatt charging, a communication failure isn’t just an inconvenience—it’s a operational bottleneck. Our MCS EVCC is engineered to prevent signal drops, handle high electromagnetic interference (EMI), and provide the “plug-and-charge” convenience that modern fleet operators demand. By supporting private data transmission and V2G, it offers a future-proof platform for your vehicle’s entire lifecycle.

7. FAQ (For SEO & Trust)

Q: Does this controller support ISO 15118-20 (the latest V2G standard)?
A: Yes, the hardware is designed to support the advanced data requirements of ISO 15118-20, including bidirectional energy transfer (V2G).

Q: Is it compatible with standard CCS2 chargers?
A: Absolutely. It is backwards compatible with DIN SPEC 70121 and ISO 15118-2, ensuring it works with existing CCS2 DC chargers as well as new MCS stations.

Q: How is the device cooled?
A: The device is designed for passive cooling within its operating temperature range. However, its high-temperature rating (-40 to +105°C) allows it to be mounted in varied environments without additional active cooling.