H – Segnalatori ottico acustici

AVVISATORE OTTICO-ACUSTICO INDIRIZZATO • DF-WSST-IS

Assistance

Our service and our innovative qualities guarantees you a worry-free future

Phone: +39 02 484492605
E-mail: assistenza@detfire.com

The optical acoustic siren “DF-WSST-IS” is an addressable device connected directly to the loop, all the energy for its operation is taken from the loop. The siren can be installed directly on the sensor base “DF2X-BI.”