Official authorization license for motion control library, supports servo positioning and multi-axis motion programming on AC500 PLC. ...

Authorized license pack for PS541 HMI, unlocks full functional access of HMI configuration and operation software. ...

Spring-type 9-pin COM1 connector for AC500 communication modules, fast wiring for industrial communication circuits. ...

Special terminal plug matched for AC500 series PLC modules, convenient wiring and stable signal connection. ...

Backup lithium battery for AC500 PLC, retains program and data when power cuts off. ...

Special cable for AC500 PLC program upload/download and controller communication connection. ...