Dim-to-Off
Driver
COM/GND (Black)
0-10V – (Gray)
0-10V + (Violet)
Wiring with an external DC power supply
The Sensor Configuration App is available for both iOS
Config" on your device to download.
NOTE: Bluetooth communication ranges can vary depending on the device, as well as mobile carrier. Wattstopper
recommends devices with Bluetooth 5.0. Iphone 8 and Samsung Galaxy S8 and later devices are
recommended for optimal performance.
The Sensor Configuration tool is a mobile app for changing defaults and testing of the FSP-301. It provides
wireless access to the FSP-301 sensors for parameter changes and testing. Within a certain mounting
height of the sensor, the Sensor Configuration app allows modification of the system without requiring
ladders or tools. If no configuration steps are taken, the sensor will use its default parameter values.
The Sensor Configuration app display shows menus and prompts to lead you through each process. The
mobile app provides a simple way to navigate through the customization fields.
The Sensor Configuration app allows bi-directional communication between the FSP-301 and the mobile
app. Simple menu screens let you see the current status of the sensor and make changes. It can change
FSP-301 sensor parameters such as high/low mode, sensitivity, time delay, cut off and more. With the Sensor
Configuration app you can also establish and store FSP-301 parameter profiles and enable continuous
dimming.
The Sensor Configuration mobile app has the ability to detect multiple sensors based on signal strength or
distance.Every time the commissioning tool establishes communication with the FSP-301, the controlled
load will flash, providing a visual indication of which FSP-301 you are configuring.
For details on the features and operation, download the Config App User Guide from the wattstopper web
site at :
https://www.legrand.us/wattstopper.aspx
NOTE: The Bluetooth low energy technology radio stops broadcasting after 7 days of being powered on if
no password is set for the device. Cycling the power turns the Bluetooth radio back on.
1. The first time the sensor is installed and powered, there will be 50 seconds of warm-up. The load will turn OFF after the warm-up
time if no motion is detected. To test functionality further, proceed to steps below
2. Log in to the Sensor Config App, then tap Device Discovery. The Devices screen opens and displays a list of sensors along with
their signal strength.
3. Tap a sensor. The loads connected to that sensor will flash ON and OFF, to give a visual indication of which sensor you are
communicating with. After a few seconds, the Device Security screen opens.
Ground
Neutral
Line
+VDC Output (Red)
FSP-301 CONFIGURATION WITH THE SENSOR CONFIG APP
TESTING THE FSP-301 WITH THE SENSOR CONFIG APP
Navigation is achieved by selecting any of the desired parameters.
Settings can be changed via number of inputs or sliders.
®
®
and Android
devices. Search "Wattstopper Sensor
3
NAVIGATION