Viconics VT7200 Installation Manual (Current Release 5000 Series PIR Ready) - Manual (Page 9)

9 | PIR Ready VT7200 Series-Installation Guide
Pressure dependent VAV cooling / heating with changeover: VT7200C5x00(x)
Floating actuator
Mandatory

Out1Conf = 2.0

CntrltTyp = Floating

FL time = as per
actuator
If heat / cool auto-
changeover with a local
discharge air
temperature sensor set:

SeqOpera = 0
Cooling only

UI3 = COS
Pressure dependent VAV cooling / heating with changeover: VT7200F5x00(x)
Analog actuator
Mandatory

Out1Conf = 2.0

RA/DA = as per
actuator
If heat / cool auto-
changeover with a local
discharge air
temperature sensor set:

SeqOpera = 0
Cooling only

UI3 = COS
Supply air
temperature sensor
UI3 COS
0 V~ Com
24 V~ Hot
BO1 Open
BO2 Close
Changeover
Sensor
Room Temperature Control
& Maximum Position
the actuator
Modulating Floating
VAV Actuator
0 to 10 VDC
Analog Actuator
Changeover
Sensor
Room Temperature Control
Minimum & Maximum
Adjusted on the actuator
Position
Supply air
temperature sensor
0 to 10
VDC
UI3 COS
0 V~ Com
24 V~ Hot
AO1
Minimum
Adjusted on