Viconics VT7200 Series User Manual

10 | PIR Ready VT7200 Series-Installation Guide
Pressure dependent VAV cooling / heating with changeover and reheat:
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 = 2
Cooling with Reheat
 UI3 = COS
Pressure dependent VAV cooling / heating with changeover and reheat:
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 = 2
Cooling with Reheat
 UI3 = COS
Supply air
temperature sensor
1
C
UI3 COS
0 V~ Com
24 V~ Hot
BO1 Open
BO2 Close
BO5-Aux
BO5-Aux
Sensor
Room Temperature Control
& Maximum
Position
Adjusted on
the actuator
Modulating Floating
VAV Actuator
Heating and/or Cooling
& On/Off Duct Heater
Minimum
Sensor
Analog
VAV Actuator
Heating and/or Cooling
& On/Off Duct Heater
& Maximum
Position
the actuator
Minimum
Adjusted on
Room Temperature Control
Supply air
temperature sensor
1
C
0 to 10
VDC
UI3 COS
0 V~ Com
24 V~ Hot
AO1
BO5-Aux
BO5-Aux
AO2
Changeover
Changeover

Viconics VT7200 Series Specifications

General

Brand	Viconics
Model	VT7200 Series
Category	Controller
Language	English