Machine encoder The machine tool encoder consists of a photoelectric code disk with a shaft in the center, on which there are circular and dark engraved lines, and is read by photoelectric transmitter and receiver devices to obtain four groups of sine wave signals combined into A, B, C, D, each A sine wave has a phase difference of 90 degrees (relative to a cycle of 360 degrees).

Fan encoder The fan encoder consists of a photoelectric code disc with a shaft in the center, on which there are ring-shaped and dark engraved lines, which are read by photoelectric transmitting and receiving devices, and obtain four sets of sine wave signals combined into A, B, C, D, each A sine wave has a phase difference of 90 degrees (relative to a cycle of 360 degrees).

Turnstile encoder The encoder of the gate is composed of a photoelectric code disk with a shaft in the center, on which there are circular and dark engraved lines, and is read by photoelectric transmitting and receiving devices to obtain four sets of sine wave signals combined into A, B, C, D, Each sine wave has a phase difference of 90 degrees (relative to a cycle of 360 degrees).

Encoder for looping machine The encoder of the looping machine consists of a photoelectric code disc with a shaft in the center, on which there are circular and dark engraved lines, which are read by photoelectric transmitting and receiving devices, and obtain four groups of sine wave signals combined into A, B, C, D , Each sine wave has a phase difference of 90 degrees (relative to a cycle of 360 degrees).

Coiling machine encoder The encoder of the plate rolling machine consists of a photoelectric code disk with a shaft in the center, on which there are circular and dark engraved lines, and is read by photoelectric transmitting and receiving devices to obtain four groups of sine wave signals combined into A, B, C, D , Each sine wave has a phase difference of 90 degrees (relative to a cycle of 360 degrees).

Automatic door encoder The automatic door encoder consists of a photoelectric code disc with a shaft in the center, on which there are circular and dark engraved lines, which are read by photoelectric transmitting and receiving devices, and obtain four groups of sine wave signals combined into A, B, C, D, Each sine wave has a phase difference of 90 degrees (relative to a cycle of 360 degrees).

Servo motor encoder The servo motor encoder consists of a photoelectric code disc with a shaft in the center, on which there are circular and dark engraved lines, which are read by photoelectric transmitting and receiving devices to obtain four groups of sine wave signals combined into A, B, C, D, Each sine wave has a phase difference of 90 degrees (relative to a cycle of 360 degrees).

Spindle encoder The spindle encoder consists of a photoelectric code disc with a shaft in the center, on which there are circular and dark engraved lines, which are read by photoelectric transmitting and receiving devices, and obtain four groups of sine wave signals combined into A, B, C, D, each A sine wave has a phase difference of 90 degrees (relative to a cycle of 360 degrees).

Elevator encoder The elevator encoder consists of a photoelectric code disk with a shaft in the center, on which there are circular and dark engraved lines, and is read by photoelectric transmitter and receiver devices to obtain four sets of sine wave signals combined into A, B, C, D, each A sine wave has a phase difference of 90 degrees (relative to a cycle of 360 degrees).

Speed encoder The tachometer encoder is generally connected to the shaft. The pulse quantity of the tachometer encoder is fixed. When the shaft rotates, the tachometer encoder will output pulses, and the PLC or counter will receive the pulses.