The QR-NA 12V is a smoke alarm relay that can be connected wirelessly to the smoke alarm ASD-10QR or the heat alarm AHD-10QR..

This relay coordinates a network of ASD-10QR smoke alarms and AHD-10QR heat alarms and can be connected to any regular security/intrusion system or other external devices powered by 12V.

• Connect via a potential free NO/NC contact.
• Wireless network of up to 23 smoke and/or heat alarms
• RF frequency 868

For specifications see the Datasheet.