Eliminating black boxes in safety applications

Published in January/February 2014 Issue of InTech Magazine  |  Posted September, 2014 on ISA Interchange

In the past, many safety controllers were typically procured and supplied as mysterious black boxes with few or no links to other safety and automation systems, the antithesis of an open system. Instead of a black box, process automation professionals can design their own safety system that integrates with other automation systems and has superior performance, more uptime, and faster diagnostics.

Black boxes are being replaced by…

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