Wabtec Transit Car Products DECELOSTAT Equipment

The E-7 DECELOSTAT electronic unit controls either three-state pneumatic valves (axle-configuration, low-flow UIC type) or high-flow, fast-response valves for bogie and dual brake configurations.  The equipment can be configured for active or passive speed sensors positioned on each axle of the car, per bogie or per axle pneumatic valves and an electronic controller.