Datasheet

49
Controllers Xenta
101-VF
Xenta
121- FC
Xenta
102-B
Xenta
102-EF
Xenta
102-VF
Xenta
102-ES
Xenta
102-AX
Xenta
103-A
Xenta
104-A
Xenta
110-D
Xenta
121-HP
Applications Fan Coil Fan Coil Variable air volume (VAV) Chilled
Ceiling
Roof Top Dual
Zone
Heat
Pump
Heating & air conditoning
q q q q
3 speed fan
q q q
On/ off fan
q q
VAV
q q q q
VAV with electric heater
q
VAV with hot water battery
0-10 V control
q
3 point control
q
VAV with on-board actuator &
airflow transducer
q
Cooling control
q q q q q
Changeover valve
q
Isolation valve
q
Lighting control – on/off,
dimming & brightness
q q
Control of motorized blinds
q q
Mode of operation
Comfort
q q q q q q q q q q
Standby
q q q q q q q q q q
Bypass
q q q q q q q q q q
Unoccupied
q q q q q q q q q q
Off
q q q q q q q q q q
Master/slave
q q q q q q q q q
Heating only
q q q
Cooling only
q q q q
Fan on
q q q q
Cooling/heating (changeover)
q q q
Purge
q q q q q q q
Morning heating
q q
Emergency pressurization/
depressurization
q
TAC Xenta Zone Controllers Overview
CAT-VISTA-A4.indd 49 6/18/2009 1:48:39 PM