Red LED to indicate status of relay contact.
$12.40
Complete Certification Program for Distech Controls’ Applications and controller series. 5-day in-class technical training #6001 on EC-gfxProgram (Graphical Programming Interface) for programmable controllers.
Plugin terminal connector, 6 pole for new VAV controllers
Plugin terminal connector, 2 pole for new VAV controllers
VEXX Factory Download Unitary Fee.