Device permits connection of up to 32 detectors
Sierra Monitor’s Sentry IT 32 channel controller is a network-enabled hazardous gas detection system controller that interfaces with devices over Modbus RTU, 4-20 mA, Sentry PSG Bus and conventional dry contact. As part of the Sentry IT line, the 32 channel controller is compatible with Sentry IT sensors and other third-party sensors and devices.
With its modular internal design, users can select just those I/O components that are needed for their application without adding multiple external boxes. The controller’s touch-sensitive color panel, along with a menu-driven configuration approach, makes it easy to configure the system. In addition, the controller integrates with plant-wide control systems or with PCs, tablets and smartphones to provide the necessary data and alarms.
The Sentry IT 32 channel controller is approved and certified by a variety of third party agencies, including FM, UL, ATEX and CE.
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Sierra Monitor Corporation