Ecumaster PMU16 AS Autosport Power Management Distribution Unit / PDU / PMU

Ecumaster PMU16 AS Autosport Power Management Distribution Unit / PDU

The Ecumaster PMU16 AS Autosport is a professional power management distribution unit designed for demanding motorsport installations where reliability, robustness, and environmental protection are a priority.

Built for professional motorsport and harsh operating conditions, the PMU16 Autosport uses high-quality Autosport connectors, a high-current Radlok battery connector, and a custom high-current output connector. It provides advanced electronic power distribution for race cars, rally cars, track cars, drift cars, and custom motorsport wiring systems.

The PMU16 Autosport replaces traditional fuses, relays, and circuit breakers with programmable electronic power control, giving the user precise control over vehicle electrical systems through CAN communication.

Key Features

Professional Autosport Version
Designed for demanding customers and motorsport installations where reliability and robustness are essential.

Autosport Connectors
Autosport connectors are widely used in professional motorsport and aerospace applications due to their compact size, durability, and high reliability.

Radlok Battery Connection
The battery connection uses a Radlok connector rated to 200A, which can be disconnected without the need for tools.

Custom High-Current Output Connector
Features a custom 18-pin, 12-gauge output connector designed and manufactured specifically for Ecumaster.

IP65 Environmental Protection
The unit has an IP65 protection rating, allowing use in harsh environments including dusty and wet conditions.

Additional Low-Side Outputs
Compared with the standard PMU16, the Autosport version adds 6 low-side outputs, rated at 1A per channel.

High Current Main Outputs
14 of the main output channels are rated at 25A, with 2 output channels rated at 40A.

Mating Connectors Included
As with Ecumaster products, mating connectors and terminals are included at no extra cost, saving the hassle and expense of sourcing separate components.

What Is a PMU / PDU?

A PMU, or Power Management Unit, is an electronic power distribution system used to control and protect electrical circuits.

Instead of using traditional relays, fuses, and circuit breakers, the PMU16 Autosport allows outputs to be configured and monitored electronically. This makes it ideal for controlling motorsport electrical loads such as fuel pumps, fans, lights, ignition systems, ECU power, auxiliary systems, and other vehicle electronics.

Typical Applications

• Race cars
• Rally cars
• Track cars
• Drift cars
• Time attack cars
• Motorsport wiring systems
• Custom vehicle electronics
• High-end performance builds

Output Specification

Connector & Hardware Features

CAN Communication

Communication with the PMU16 Autosport requires a compatible CAN interface.

Supported CAN interfaces include:

• PEAK-System
• Kvaser
• Ecumaster CAN interface

A CAN interface is required for configuration and communication with the PMU.

Contents

• 1 × Ecumaster PMU16 AS Autosport Power Management Unit
• Mating connectors
• Terminals

Important Notes

• A compatible CAN interface is required for communication and configuration
• CAN interface is not included unless purchased separately
• Professional motorsport wiring and configuration are strongly recommended
• Please ensure suitable tooling is available for Autosport connector work
• Designed for motorsport and demanding performance applications
• Always refer to the Ecumaster PMU manual and comparison information before installation