D934 S radio button
Produktbeskrivning D934 S radio button: A combination device that combines the functions of a doorbell button, expansion transmitter and alarm. There are different ways in which this button can be connected up: potential-free connection on button with and without illumination · parallel connection with existing bell or intercom system lt/ 24 V AC/DC · connection to a door or window contact (NO/NC). When using this form of connection, an alarm is played and not a bell sound. IP 55 protection
Lägsta tillgängliga pris
Pris: 425.00 SEK
Pris: 425.00 SEK
Övrig produktinformation om D934 S radio button:
- EAN-kod: 5004100219404
- Märke: Friedland
- Del: Styck
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