Woman in wheelchair with child ballerina

The r-series from Dynamic Controls is a family of high-quality, cost-effective scooter controllers designed to deliver a refined driving experience. r-series controllers cater to a range of small mobility scooter applications with both 50A and 90A versions. You can be confident in customer satisfaction with trusted and reliable r-series controllers.

Features that matter

Flexible multi-function pins for high configurability

Flexible battery management settings for compatibility with a range of battery types

2 drive profiles with programmable acceleration and deceleration instead of just reduced speed the best drive experience for your users

Park brake release button to enable the tightest packaging for small and light scooters

Technical Specifications
Part Number
Material
Supply Voltage
Operating Voltage
Peak Current
Protection Rating
Operating Temperature
Storage Temperature
DR50-A01
Die-cast Aluminium base with polymer cover
24V DC
18-32V DC
40 Amps
Electronics to IPx5
"-25˚C to 50˚C"
"-40˚C to 65˚C"
DR90-A01
Die-cast Aluminium base with polymer cover
24V DC
18-32V DC
70 Amps
Electronics to IPx5
"-25˚C to 50˚C"
"-40˚C to 65˚C"

Available documents to download

Frequently asked questions

The r-series is available in two versions: 50A and 90A, allowing it to support a wide range of scooter types and user needs.

Yes. The r-series allows for programmable acceleration curves and offers two user-selectable drive profiles for tailored performance.

The r-series includes features like zero rollback on slopes, enhanced kerb climbing, controlled hill starts, and increased stability during turns. It also has integrated brake and reverse lights for improved visibility.