This series of products allows you to integrate some EnOcean devices into an EtherNet/IP network.
HD67C63 is an EnOcean / EtherNet/IP Slave Converter so you can connect an EnOCean network with an EtherNet/IP Master in order to exchange informations between the EtherNet/IP Master (for example a Supervisory System, PLC, etc..) and the EnOcean network.
For informations about EnOcean / DeviceNet converters switch here: