Shading indicates default operation and switch setting.
Time Delays
The PW sensor holds the load ON until no motion is detected for the selected
time delay. Both relays use the same delay. Select the time delay using DIP
switch settings.
Fixed Time Delay
(DIP 1 ON, 2 & 3 OFF)
Time delays are 5, 10, 15,
20
(default), 25, or 30 minutes.
See table in Installation section for DIP settings.
Test Mode
(DIP 1, 2, & 3 OFF)
A Test Mode with a short time delay of 5 seconds is
set when DIP switches 1, 2, & 3 are OFF. It cancels
automatically after ten minutes, or when you set a
fixed time delay. When the Test Mode times out, the
sensor will assume a 20 minute time delay. To restart
Test Mode, change the time delay setting to any fixed
amount and then return it to the Test setting.
Walk-Through
Mode
(DIP 4 ON)
The PW sensor turns the load 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 set time delay applies.
High
(DIP #5 OFF)
Default setting. Suitable for most applications.
PIR Sensitivity Adjustment
The PW sensor constantly monitors the controlled environment and
automatically adjusts the PIR to avoid common ambient conditions that can
cause false detections, while providing maximum coverage.
Reduces sensitivity by approximately 50%. Useful in
cases where the PIR is detecting movement outside of
the desired area (also consider masking the lens) and
where heat sources cause unnecessary activation.
Low, 50%
(DIP 5 ON)
Walk-Through
The Walk-Through mode shortens the time delay to reduce the amount of time
the load is ON after a brief moment of occupancy, such as returning to an office
to pick up a forgotten item then immediately exiting.
No Walk-Through
(DIP 4 OFF)
Walk-Through mode disabled.
Visit our website for FAQs: www.wattstopper.com
Service Mode
(DIP 1, 2, & 3 ON)
Service bypasses occupancy & light level functions.
Control the load manually using ON/OFF button. Red
LED is always lit when the PW is in Service mode.