4.2.6 Setting Encoder Input Terminal (TBEN1, TBEN2)
The controller provides two TBEN terminals that allow the input of external encoders.
They support A, B and Z phases as inputs, and perform counts based on 12Vdc.
In addition, S phase can be used as the conveyor’s Start sensor.
The figure below shows a sample encoder and sensor configuration, so refer to it while establishing
connections.
• To ensure maximum input accuracy, observe the following: Use shielded, twisted pair cables to
reduce noise.
• Connect the cable shield to the ground terminal inside the controller.
• Connecting Incremental Encoder A, B, Z phase