--- title: "BCON-U01 Beacon-Alarm" slug: "bcon-u01-beacon-alarm" status: "update" updated: 2025-04-10T14:26:35Z published: 2025-04-10T14:26:35Z canonical: "docs.zpesystems.com/bcon-u01-beacon-alarm" --- > ## Documentation Index > Fetch the complete documentation index at: https://docs.zpesystems.com/llms.txt > Use this file to discover all available pages before exploring further. # BCON-U01 Beacon-Alarm ![](https://cdn.document360.io/763c5fb1-b9af-4ccd-9ad6-cf28ae4cd5a3/Images/Documentation/image-1679513583037.png) When systems fall out-of-spec, this USB Signal Beacon pinpoints rack and device problems with visual and audible feedback. The ensure you can quickly respond to problem areas. This beacon features a long-lasting lifetime with IP65 protection from water and dust. The sensor controls and read status is accessed via CLI, SNMP, Restful APIs. Nodegrid device (Kibana). **Hardware**: - Sensor - Buzzer 80dBm @ 1 meter - Blue LED - Cable: 3 Meters (10 feet) **Specifications**: - SignalTower_Alarm_cn0 (Light Status: Off/On/Continuous Cycle) - SignalTower_Alarm_cn1 (Buzzer Status: Off/Continuous Cycle)