Optical Incremental Rotary Encoder, Pulses Per Revolution (PPR): 500., Shaft Type: Cable (possibly radial cable/connector, as opposed to "B6-5" which indicates a hollow shaft)., Supply voltage: Generally 10...30 V DC (for BHK series)., Output signal: HTL / Push-Pull (for BHK series)., Maximum rotation speed: Up to 12,000 rpm., IP Rating: Typically IP42., Connection: Cable outlet (code "-E6-5").