Zone & Unitary Controllers
Smart Display Unit for IQLs
The Smart Display Unit (SDU) enables the user to view and adjust selected controller parameters within the controller
Overview
The Smart Display Unit (SDU) enables the user to view and adjust selected controller parameters within the controller. It provides all the facilities necessary for the operation of a stand-alone building control system. It is a 4 line by 20 character display panel for mounting on a standard electrical back box. The IQ and excite versions connect directly to the controller local supervisor port and the LonWorks version connects to LonWorks and is associated with an IQL controller; the SDU can only access information in the connected controlled
