Safety of electrical measuring, control and laboratory equipment - particular requirements: -2-030 testing and measuring circuits, -2-201 control equipment.
Parts declared by products:
Part 2-030 supplements IEC 61010-1 with requirements for equipment having testing or measuring circuits connected to external equipment (meters, laboratory instruments, process-control equipment), including protection against voltage at measuring inputs and measurement categories.
Part 2-201 supplements IEC 61010-1 with requirements for control equipment (PLCs and associated equipment) controlling machinery and industrial processes; the 2024 edition changed the scope and insulation requirements for SELV/PELV circuits and removed the drop test.
Both parts are read together with IEC 61010-1:2010+A1:2016.
Compliance with 61010-2-030 confirms the measurement category and safety of an energy analyzer’s measuring inputs; 61010-2-201 confirms the safety of a controller or power-supply module as control equipment.
