New Sentry IT fire and gas detection systems are on the market.
They simultaneously interface via RS-485 Modbus, analog 4-20, relay contact, and SentryBus. This ensures both new and legacy sensor modules can be deployed.
Sentry Commander logic also makes certain such complex algorithms as zone voting, delay timing, multiple unique alarm levels, or other special requirements - can be implemented with simple user configuration at the spreadsheet level.
Sentry IT controller features intuitive operator interface with touch panel color display and menu-driven prompts. The scalable system is able to deploy additional I/O blocks to expand capability.
Auto discovery assures user simplicity of sensor modules. It enables single-person, auto-adjusting non-intrusive calibration. Full Sentry IT details are free.
Sierra Monitor Corporation
1991 Tarob Court, Milpitas CA 95035
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