The Allen-Bradley 847H-DN1A-RG00512 is a 512 PPR incremental optical encoder with a standard square flange and a 3/8 in. diameter shaft with a flat. It provides TTL line-driver outputs at 4.5–5.5 V for channels A and B and the Z index, and uses an MS 10-pin connector with a mating cable. This model, part of the 847H family, is designed for encoder feedback in industrial motion-control and automation applications that require precise rotational position information.
