The 1217978 is a light curtain with a 14mm finger detection capability, utilizing photoelectric proximity sensor technology with background suppression. It features a beam separation of 10mm and comprises 45 optical beams for precise object detection. The device has dimensions of approximately 11 mm in width, 31 mm in height, and 20 mm in depth. An easy-to-read positioning indicator provides feedback on the adjusted range, and the operating mode (light or dark) can be selected via a control cable. The sensor's functional principle includes sender and receiver components, making it suitable for applications requiring reliable presence sensing and safety protection.
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