This interface module is designed to work with Trane HVAC systems and provides a reliable connection between the system's control board and external devices. It features a COM3 communication port and is compatible with TC4 controllers. The module allows for easy integration of third-party devices, such as thermostats or building automation systems, into the HVAC system.

Specifications:

Manufacturer: Trane
Manufacturer Part Number: MOD1396
Product Type: Interface Module for TC4 and COM3
Dimensions: 8.45" x 9.55" x 3.1"
Weight: 1.13 lb.