Emerson, the global leader in automation technology, recently introduced the A6500-RC 16-channel relay output module, an innovative product that provides high reliability protection for the most critical rotating equipment in the plant. The module is designed to work with Emerson AMS 6500 ATG to build a complete API 670 compliant mechanical protection monitoring system for a wide range of turbine, gas turbine, compressor and water turbine applications.

The A6500-RC module features its 16-channel output relay, capable of receiving clear, alarm or alarm signals from any channel and using them as input signals. The module uses Boolean logic and time delay functions, along with easy-to-use software, to provide graphical configuration guidance and simplify the user configuration process. Easy-to-use software provides graphical logic displays that guide the user pictorially through configuration.”

In terms of technical specifications, the A6500-RC module has 66 inputs and 30 logical expressions, supports redundant relay configurations, and complies with API 670 specifications. The control voltage is 13-32 VDC, the contact load is AC/ DC-48/32 V-2A, and the option of normally open or normally closed and single pole double throw (SPDT) logic is available. In addition, the module supports password protection to ensure security.

The A6500-RC module’s 3U, 2-slot plug-in design saves half of the cabinet space compared to conventional 6U size cards. 3U size, 2-slot plug-in module decreases cabinet space requirements in half from traditional 6U size cards.”

Concluding remarks:

The introduction of the A6500-RC 16-channel relay output module further strengthens Emerson’s leadership in industrial automation and mechanical health monitoring. The module is expected to be widely used worldwide to help enterprises improve production efficiency, optimize product quality, reduce energy consumption and reduce failure rates.