Siemens XTRI-S Intel Interface Module imported eBay The L-Series audible visible notification

The L-Series audible visible notification products offers the most versatile and easy-to-use line of horns

Self-Test Mode allows on-board sensors to detect the strobe as well as horn output and then report their status to the control panel

Input Voltage: 33 V DC

and if any device has new information

The Simplex 49HF-APPLC TrueAlert ES is a high-fidelity addressable speaker designed for ceiling mounting

Siemens XTRI-S Intel Interface Module imported eBay The L-Series audible visible notificationThe Siemens XTRI S Single Interface Module P N S54370 B3 A1 is designed to provide seamless integration between Siemens fire alarm control panels and external devices. It enhances system flexibility and connectivity, allowing for efficient communication between various components of a fire safety network. Key Features Seamless Integration This module enables easy and reliable communication between fire alarm systems and external devices, such as