CW DO - Johnson Controls - LIT-12014272 - Valve - Venturi Valve

Venturi Air Valve with UVM1000 Installation Guide

Product name
Venturi Valve
Document type
Installation Guide
Document number
Revision date
The CW DO group controls the CW digital output on the UVM.
  1. To override the CW output, click the Override DO Up check box.
  2. To select the state of the DO, click the ON Radio or OFF Radio button associated with the CW DO group.
Note: The DO is equivalent to the relay contacts but in an electronic package. When ON, the output shorts to the COM pin on the UVM. The DO can switch to either AC or DC signals.