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Defines the applicability of these supplementary instructions to explosion-protection versions.
Describes the limit switch and its function with the BM26A series bypass level indicator.
Lists compliance with ATEX directives and relevant European standards for safety.
Details Ex ia and Ex db approved device categories and their suitability for explosive atmospheres.
Explains Ex ia approval markings and suitability for use in explosive atmospheres.
Explains Ex db approval markings and suitability for use in explosive atmospheres.
Explains the symbols and information found on the ATEX nameplate for identification.
Outlines essential warnings and conditions for safe installation in hazardous areas.
Provides general warnings and conditions for installation, referencing EU-Type Examination certificates.
Details specific conditions, especially regarding aluminum housing and device placement.
Warns about electrostatic discharge risks and locations to avoid for installation.
Discusses general conditions for explosive atmospheres and temperature/pressure limits.
Defines explosive atmosphere and warns about deviations from specified conditions.
Lists ambient and service temperature ranges for MS15 and MS40 series limit switches.
Explains the relationship between temperature class and process/ambient temperatures.
Provides maximum limits for MS15 measuring chamber with EPL Ga/Gb.
Details maximum limits for MS15 with stainless steel housing.
Shows minimum process and ambient temperatures for MS15 Ex ia.
Shows minimum process and ambient temperatures for MS15 Ex db.
Provides maximum limits for MS40 measuring chamber with EPL Ga/Gb.
Shows minimum process and ambient temperatures for MS40.
Provides crucial safety warnings for working with limit switches and cable glands.
Details how to open the terminal compartment for the MS15 series.
Step-by-step instructions for opening the MS15 series terminal compartment.
Step-by-step instructions for closing the MS15 series terminal compartment.
Details how to open the terminal compartment for the MS40 series.
Step-by-step instructions for opening the MS40 series terminal compartment.
Step-by-step instructions for closing the MS40 series terminal compartment.
Lists terminal tightening capacity for MS15 and MS40 series wires.
Explains connecting the device to the equipotential bonding system.
Describes methods for equipotential bonding for the MS15 series.
Describes methods for equipotential bonding for the MS40 series.
Provides instructions and limits for Ex i (intrinsically safe) versions.
Details cable connection guidelines for Ex i version.
Lists maximum intrinsically-safe values for voltage, current, and power.
Provides instructions and limits for Ex d (flameproof) versions.
Details cable connection guidelines for Ex d version.
Lists functional electrical data for different versions of the limit switches.
Lists essential checks before supplying electrical power to the device.
States that no maintenance is necessary under normal operational conditions.
Provides instructions on how to clean the device safely.
General notes on removing the device in a hazardous location.
Safety notes and references for removing Ex i and Ex d devices.
Instructions for replacing an older MS15 series limit switch.
Instructions for replacing an older MS40 series limit switch.
Instructions for replacing a newer MS15 or MS40 series limit switch.
Provides the manufacturer's contact details and address.
General information and warnings about returning the device for inspection or repair.
Precautions and requirements for returning devices for service.
Provides a form to confirm the safe condition of a returned device.