A Intelligent Multi-turn Absolute Angle Encoder which was recently developed isintroduced.The device could produce 2000 groups code at most for one circular angle(360°)and remember 4096 revolutions. If its shaft is turned during power cutting off

theinformation of angle and revolution could not be lost yet.A MCS8098 Sinsle-chipMicrocomputer inside the encoder is used for exchanging code systems、selecting dimensionof resolution、setting zero-point and measurement scope and so on.These funtions could beset and operated by customers. The output signal from the device can be sent to longdistance and connected with a interface of computer or display unit.