2. Intended use
FS20 SN is a wireless proximity switch that can control any receivers or switches of the FS20
wireless switching system.
When, for example, a hand gets close to the sensor, a switching command is generated.
A wide range of up to 100 m (free field) allows switching over long distances.
Any use other than that described above could lead to damage to this product and involves the
risk of short circuits, fire, electric shock, etc.
No part of this product may be modified or rebuilt.
Please read these operating instructions completely and carefully before
initial operation; they contain important information about the correct use
of the device.
3. Scope of delivery
• Wireless proximity switch
• Operating instructions
4. Explanation of symbols
The exclamation mark in a triangle indicates a particular risk in handling,
operating or controlling the product.
The hand symbol indicates special tips and operating information.
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