Trane WZS User Manual

28 Wireless Sensors • BAS-SVX04C-EN
Operation
This section describes sensor operations.
Temporary Occupancy (Timed Override)
Temporary occupancy (timed override) is available on models WDS and WZS. Temporary
occupancy is selected for after-business-hours adjustment of temperature setting, fan
settings, or heat/cool settings, when the system has changed to unoccupied mode.
System control will revert to unoccupied after a pre-determined time period.
Note: Not all systems support the occupancy function.
Model WZS Sensor
The model WZS sensor has Occupied and Unoccupied buttons for requesting and
canceling temporary occupancy.
To request temporary occupancy, press the Occupied button (Figure 5) for 0.2–6 seconds.
The following occurs:
• Space temperature output is driven to 10 Ω (nominal).
• The output generates for 4 seconds.
To cancel temporary occupancy, press the Unoccupied button (Figure 5) for 0.2–6
seconds. The following occurs:
• Space temperature output is driven to 1330 Ω (nominal).
• The output generates for 4 seconds.
Model WDS Sensor
To request and cancel temporary occupancy on a model WDS sensor, see “Requesting
Temporary Occupancy,” p. 34.
Figure 5. WZS sensor: Locations of occupied button and unoccupied buttons
Occupied button
Unoccupied button

Trane WZS Specifications

General

Brand	Trane
Model	WZS
Category	Accessories
Language	English