FX-400/FX-401 Enhancements & Programming Simplification Dear Valued Customers,Thank you for your business and continued interest in Mircom’s Fire Alarm Systems.The FX-400/FX-401 Firmware and Configurator have been updated to SO-434 V2.1.12 and MSW-045 V2.1.5 respectively. Going... read more → March 12, 2025