Trane MOD2698 ECM Adapter Module

The Trane MOD2698 is an ECM Adapter Module, which is a part that is meant to connect a variable speed drive and an Electronically Commutated Motor in HVAC systems. It decodes the signals for the control from VSD into a format that can be read by the ECM motor. This creates an easy way of incorporating the ECM motors that are known to have high energy efficiency and performance. Manufacturers and contractors can take advantage of the ECM technology benefits such as low energy use, low noise level, and high system efficiency while still integrating with the existing controls. It improves system versatility and permits the replacement of some parts with higher energy efficiency.