Archive

Jun . 13 . 2024

ANSI C137.1 Compatibility for ERP 0–10 V Drivers

INTRODUCTION: The ANSI C137.1 standard (currently in version ANSI C137.1-2022; available here) specifies the 0–10 V control interface method and performance requirements for dimmable LED drivers, fluorescent ballasts, and dimming control units where output power is adjustable between minimum/off and maximum via a control input signal. The interface may be from one or more control ...Read More

Mar . 9 . 2017

Making Certain of LED Driver Compatibility

One of the most important aspects of specifying LED lighting is to verify LED driver compatibility. There are over a dozen major LED manufacturers plus many smaller suppliers and each has its own requirements. Additionally, there's the need to consider the range of potential driver configurations, AC supply voltage, the number of LEDs controlled by each driver, and whether to include the ability to dim LEDs. ...Read More