Dip Switch Setting - LEGRAND WattStopper UT-300 Series Installation Instructions Manual

DIP SWITCH SETTING

The UT-300 has 6 DIP switches under the cover.
Time Delay: Switches 1, 2, 3
The sensor will hold the lights ON as long as
occupancy is detected. The time delay countdown
starts when no motion is detected. After no motion is
detected for the length of the time delay, the sensor
will turn the lights OFF.
Walk Through Switch 4
Walk-through mode turns the lights OFF three minutes
after the area is initially occupied, if no motion is
detected after the first 30 seconds. If motion continues
beyond the first 30 seconds, the selected time delay
applies.
Service: Switch 5
To override all sensor functions, set DIP switch 5 to the
ON position. The green LED will come on and stay on
for the duration of the override.
This bypasses the light level and occupancy detection
control functions of the sensor, but still allows the
lights to be manually controlled with a light switch, low
voltage switch, or Light Level button.
On Mode: Switch 6
The Manual ON function is facilitated by installing a momentary switch such as a
WattStopper LVS-1 Momentary Toggle Switch, or RS2-3 Low Voltage Momentary
Switch. This switch connects to the sensor's Manual (Man.) Switch and +24V
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 6.
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,
if there is no movement detected within the 30 second re-trigger period the manual
switch must be used to turn ON the load.
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
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Logic Configuration Chart
Time Delay
Test Mode/20 min
30 seconds
5 minutes
10 minutes
15 minutes
20 minutes
25 minutes
30 minutes
Walk-Through
Enabled
Disabled
Service
Service
Normal
On Mode
Manual On
Auto On
= Factory Setting
= ON
= OFF
Switch#
1 2 3
4
5
6