Kg fp 1110 209 13 technical terms relating to

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Unformatted text preview: sponse time Delay time between the actuating element entering into the active zone of a proximity sensor and the signal change at the output. The speed at which the actuating element could pass through the active zone is limited in relation to the width of the actuating element. Signal duration Duration of the output signal with dynamic actuation. This must correspond to the input delay of the connected load. 208 © Festo Didactic GmbH & Co. KG • FP 1110 13. Technical terms relating to proximity sensors Switching frequency According to European Standard EN 50 010, the maximum switching frequency of an inductive proximity sensor is measured as shown in Fig. 13.4.1. d 1 sn / 2 m=d 2m m m 2 Proximity sensor (1) Test plate (2) Fig. 13.4.1: Measurement of switching frequency Switch-on delay Time between switching on the operating voltage and the ready status of the device © Festo Didactic GmbH & Co. KG • FP 1110 209 13. Technical terms relating to proximity sensors 13.5 Actuating characteristics of mechanical-electrical position switches Actuating...
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