ETC D50 - AF Dimmer Module

The ETC D50 - AF Dimmer Module is a single-density Sensor dimmer module designed for reliable, configurable dimming in professional lighting systems. Known for technical elegance, Sensor's highly integrated design means fewer parts for fewer failures. Sensor's plug-in modularity allows for more configurability, customization and easy maintenance. Sensor dimmer modules meet your system's unique needs, offering a wide variety of risetimes to customize to your noise requirements and a wide variety of amperages to match your fixture inventory.

Designed for dependable, service-friendly dimming

Built for long duty cycles in demanding venues, the D50AF uses a high-density modular assembly and a die-cast aluminum chassis to support consistent performance and straightforward module-level service. Fully magnetic circuit breakers help provide robust circuit protection, while the elegant electrical and mechanical design supports cleaner installation and maintenance workflows in Sensor racks.

Noise-conscious performance and circuit protection

For installations where electrical noise and fixture behavior matter, each circuit uses dual back-to-back SCRs and 500S risetime toroidal filters to shape the dimming output in a controlled way. Integrated monitoring adds confidence during shows and troubleshooting, with voltage, current, and temperature sensors in each dimmer. The module is rated for 100% duty cycle and 100% current capacity.

Sensor system compatibility

The D50AF module is part of the Sensor dimmer ecosystem and is intended for use anywhere Sensor plug-in modularity is required for configurable dimming capacity and easier ongoing maintenance.