The ENC-A5SIH is a high-voltage single-ended, transmissive optical encoder module designed to detect the rotary position with a code wheel. The cable driver is built into the encoder and includes a 10-PIN single-ended open collector output. This new output configuration enables Incremental Encoders to accept power up to 30VDC without external adapters. The ENC-A5SIH requires a minimum shaft length of .445” and maximum shaft length of .570”, and can be attached to the end of any shaft size ranging from .079” to .394” in diameter to provide digital feedback information. This single-ended encoder consists of a LED source lens and a monolithic detector IC enclosed in a small polymer package. These modules implement phased array detector technology providing superior performance and tolerances over traditional aperture mask type encoders. The ENC-A5SIH series provides digital quadrature squarewave outputs on all resolutions and provides both single ended 5V TTL and open-collector outputs. These encoders are powered from a single 7.5~30VDC power supply.