DIP SWITCH SETTING
The UT-305 has 6 DIP switches. They are used
to set manual/automatic on/off functions, time
delay and sensor activation LED settings.
On Mode: Switch 1
The Manual ON function is facilitated by
installing a momentary switch such as a Watt
Stopper LVS-1 Momentary Toggle Switch, or
RS2-3 Low Voltage Momentary Switch. This
switch connects to the sensor’s Manual (Man.)
Switch and Common terminals as shown in the
wiring diagram. Each time the switch is pressed,
the load changes state. The sensor’s operation
as related to the manually operated switch is
determined by the setting for DIP switch 1.
Manual On
: In this mode, the switch
is required
to turn on the load. The sensor is then used to
keep the load on, based on occupant activity.
After the time delay ends the manual switch
must be used to turn the load on, if there is no
movement detected within the 30 second re-
trigger period.
Automatic On
: This mode uses occupancy as
well as switch activation to turn the load ON. A
manual switch provides the following additional
functionality:
a. The load can be turned ON by manual switch
activation and it stays on as long as occupancy
is detected. The sensor time delay operates as
programmed. When the load turns OFF due to
lack of occupancy detection, the load can be
turned ON again by occupancy detection or switch activation.
b. Activating the manual switch while the load is ON turns the load OFF.
• When the load is turned OFF manually, as long as the sensor continues to detect
occupancy the load stays OFF. Five minutes after the last occupancy detection,
the lights stay off and the sensor reverts to the automatic-on mode.
• When the load is turned OFF manually, pressing the switch again turns the load
Logic Configuration Chart
5 sec/Auto
10 minutes
10 minutes
15 minutes
15 minutes
20 minutes
30 minutes
5 minutes
3 4 5
Time Delay
= walk-through mode
LED
Disabled
Enabled
6
= ON
= OFF
= Factory Setting
1
Auto On
Manual On
On Mode
2
Normal
Override
Override
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