The 1083989 is an absolute multi-turn rotary encoder featuring a blind hollow shaft. It operates within a supply voltage range of 4.5Vdc to 32Vdc (including 6Vdc, 12Vdc, and 24Vdc options). The encoder has a clock frequency of 2 MHz and offers electronic adjustment for setting parameters. It supports CW/CCW counting sequences when turned and provides a high active signal with voltage levels between 0-3 V (L-active) and 4.0-Us V (H-active). The device utilizes a photoelectric retro-reflective sensor with a dual lens system for detection, and its dimensions are approximately 11 mm x 31 mm x 20 mm.
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