20-02-2014 дата публикации
Номер: US20140048610A1
Принадлежит:
An assembly for a modular automation device includes a sensor, which is arranged in a housing capsule of the assembly, for detecting the temperature (T) of the feed air in the housing capsule, where feed air flows through air-inlet openings in the housing capsule, across components, and finally through air-outlet openings in the housing capsule, and includes a monitoring unit for evaluating the temperature (T) that is detected by the sensor such that the feed-air temperature can be determined more accurately by using suitable measures. 1. An assembly for a modular automation device , comprising:a housing capsule having air-inlet openings and air-outlet openings;{'sub': 'det', 'a sensor arranged in the housing capsule of the assembly, said sensor detecting a temperature (T) of feed air in the housing capsule, said feed air flowing through the air-inlet openings in the housing capsule, across components, and through the air-outlet openings in the housing capsule; and'}{'sub': 'det', 'a monitoring unit for evaluating the temperature (T) of the feed air detected by the sensor;'}{'sub': det', 'det, 'wherein at least one reference curve is stored in the monitoring unit, said reference curve representing, for at least one performance parameter, deviations in one of (i) the detected temperature (T) of feed air in the housing capsule and (ii) a reference temperature, which is associated with the detected temperature (T), as a function of one of (i) a heat-up time and (ii) a cool-down time of the assembly; and'}{'sub': z', 'det', 'a, 'wherein the monitoring unit is configured to determine the feed-air temperature (T) from one of (i) the detected feed-air temperature (T) and (ii) the reference temperature and the time-dependent temperature deviation (T) via the reference curve.'}4. The modular automation device having a plurality of assemblies arranged on a support as claimed in . 1. Field of the InventionThe invention relates to an assembly for a modular automation device, ...
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