PROCON-WEB Embedded System runtime license R911418324, with 500 process tags and 5 web client connections, for activation on ctrlX CORE. Original products, local support through CreatX Technology SRL. The PROCON-WEB ES Designer is available free of charge for creating HMI interfaces. An additional OPC UA Server license is required on ctrlX CORE for HMI Runtime App communication with the controller.