Product Manual — Doc. 9341A GLS-ODT-C-CN and GLS-ODT-C-NS • 27
Configuration
The GLS-ODT-C-CN and GLS-ODT-C-NS detect motion in a room to determine if the room is
occupied or vacant and then relay the occupancy or vacancy state to the connected control
system.
Use the GLS-REMOTE-ODT/OIR remote (sold separately)to set up or adjust the settings on the
occupancy sensor. For details, refer to the GLS-REMOTE-ODT/OIR Operations Guide.
NOTE: If multiple occupancy sensors are installed in the room, set up one occupancy sensor
at a time.
The control system program may be set up to operate in Occupancy or Vacancy mode.
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Occupancy mode: The control system turns the lights on when the room is occupied and
turns the lights off when the room is vacant.
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Vacancy Only mode: The control system turns the lights off when the room is vacant. The
control system does not turn the lights on when the room is occupied.
Timeout Duration
The Timeout duration is the length of time that must pass without the occupancy sensor
detecting motion before it determines that the room is vacant. When the occupancy sensor
signals that the room is vacant, the control system turns off the lights. If the occupancy sensor
detects motion during the timeout period, the occupancy sensor determines that the room is still
occupied and the control system keeps the lights on.
The timeout duration can be set from 30 seconds to 30 minutes. The default timeout is
5minutes.
Short Timeout
Short Timeout (Walk-through mode) overrides the Timeout duration when a room is entered, the
lights turn on, and then the occupant leaves within 90 seconds. This prevents the lights from
staying on during a long timeout period after the brief occupancy period. Short Timeout can be
used when the control system is operating in Occupancy mode. Enable the Short Timeout using
the GLS-REMOTE-ODT/OIR programming remote. Short timeout is disabled by default.
Grace Occupancy Mode
When the occupancy sensor is operating in Vacancy Only mode and the lights turn off in an
occupied room, the Grace Occupancy function turns the lights back on as long as motion is
detected within 15 seconds. Enable or disable Grace Occupancy mode in the control system
program.