ELTRA EH88PE1024Z5/28P38X3PR Incremental encoder. Motor series. Through hollow shaft with tether. Size: 88mm. Resolution: 1024 ppr. With zero pulse. Power Supply: 5 ... 28 V DC. Electronic interface: push-pull. Bore diameter: 38mm. Enclosure rating: IP 54. Rotation speed: 3000 rpm max. Cable output radial with cable gland. Series is recommended for asynchronous motors.