OMRON Compact Encoder E6A2-CWZ5C 500P/R 0.5M
Model: E6A2-CWZ5C 500P/R 0.5M.
Output phases: Phases A, B, and Z.
Power supply voltage: 12 to 24 VDC.
Output configuration: Open-collector output (NPN output).
Resolution (pulses/rotation): 500.
Length: 0.5M.