SOMFY Sunis WireFree RTS Light Sensor Programming/operating/installation Instructions

Sunis WireFree RTS Light Sensor

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Programming/Operating/Installation Instructions

DESCRIPTION

The Sunis RTS Light Sensor is a wireless radio transmitter compatible with RTS motors and externally mounted RTS receivers.
Window or Sill mounted, the Sunis RTS operates motorized window coverings in accordance to the amount of sunlight received.
Sunlight sensitivity (threshold) can be adjusted for varying degrees of sunlight intensity.

Commands are transmitted by radio waves at 433.42 MHZ
Power: 3V Lithium battery, CR2430
Operating temperature: 0 deg. C/32 deg. F - +60 deg. C/140 deg. F
Range: Up to 65ft.
Mount: Window glass/sill
Dimensions: Diameter 2 3/16” /(55.5mm) x Depth 3/4” /(19mm)
Indoor Use Only

# 9013707

STEP ONE PROGRAMMING

ADDING A SUNIS WIREFREE RTS LIGHT SENSOR- INITIAL INSTALLATION

Note: During initial programming, provide power only to motor or RTS
receiver being programmed.

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1. Carefully remove rear cover to expose sensor control setting panel.

2. Set the RTS Receiver or Motor into Programming Mode (Refer to the
installation instructions of the relevant RTS receiver or motor for this

procedure).

3. Slide the ON/OFF selector switch to the ON or Position

4. Using a paperclip or similar device, briefly press the programming button
(1 second max) located onthe Sunis light sensor. (See Figure 1) The RTS
receiver or Motor will confirm the addition of the new Sunis light sensor in

their respective manners.

Note: Repeat steps 1-3 when multiple motors are required to operate from the
Sunis light sensor

DELETING A SUNIS WIREFREE RTS LIGHT SENSOR FROM MEMORY

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On/Off Selector Switch

Control
Setting Panel

Program Button

FIGURE 1

Rear Cover

1. Using a Paperclip or similar device, press and hold the program button (3 sec.)
on the previously addressed Sunis Light Sensor or Telis Transmitter. (See Figure 1)
The RTS receiver or motor will confirm programming mode in their respective

manners.

2. Using a paperclip or similar device, briefly press the programming button (1 sec. max)
located on the Sunis Light Sensor (See Figure 1.) The RTS receiver or Motor will confirm

the deletion of the Sunis Light Sensor in their respective manners.

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Sunis WireFree RTS Light Sensor Programming/Operating/Installation Instructions

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STEP TWO INSTALLATION

MOUNTING SUNIS WIREFREE LIGHT SENSOR TO WINDOW GLASS OR SILL

1. Attach the “screw-in" suction cup mounting device for Window Mount or Sill

Mount. (See Figure 2)

2. Determine the appropriate mounting location and throughly clean window glass
or sill area of debris or residue. Firmly press suction cup mount onto INSIDE window

(glass or sill) positioning sensor towards the OUTSIDE of window. (See Figure 3)

Note: Sunis light sensor MUST BE free from obstructions in order to correctly sense
incoming light. Sill mount may not be suitable for some window installations.

FIGURE 3

Sensor location

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WINDOW GLASS MOUNT WINDOW SILL MOUNT

Outside of
Window Glass

FIGURE 2

Window
Glass Mount

OR

Window
Sill Mount

Outside of
Window Glass

Front of Sunis
towards outside
of window glass

STEP THREE SETTING THE LIGHT (SUN) SENSITIVITY (THRESHOLD)

1. Carefully remove rear cover of Sunis Light sensor exposing control
setting panel.

2. Slide the ON/OFF selector switch to the ON or Position

LED
Indicator

3. Momentarily press the Mode Button, LED Indicator will illuminate to a
red color for approx. 15 seconds.

Note: LED indicator light will remain illuminated for approximately 15 seconds.
Should the LED Indicator light extinguish prior to establishing the light sensitivity
(threshold) setting, simply press the MODE BUTTON momentarily to reactivate LED light.

*Sun

Sensitivity
Selector

4. Using a small screw driver (or similar device) rotate the Sun Sensitivity Selector to the fully CLOCKWISE (+) position.
LED will remain illuminated (red color) (See Figure 4)

5. Slowly rotate the Sun Sensitivity Selector COUNTER CLOCKWISE (-) until the LED indicator illuminates to a green
color. A green colored LED indicates the present light value (threshold) At this value (threshold) the Sunis sensor
will provide the necessary DOWN COMMAND to the motor or RTS receiver.

FIGURE 4

On/Off
Selector Switch

Control
Setting Panel

Mode Button

*Note: Rotating the Sun Sensitivity Selector to a FULL COUNTER CLOCKWISE (-) position will simulate sun

if no sun is present. It is not recommended to leave the selector (Threshold setting) in this position.

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P.2 Rev2.