ST Series is a distributed I/O system that operates as a slave device for either CC-Link or Profibus device level networks. This modular system features a head unit, power supply and compact I/O that snaps quickly together on DIN rail to form a remote system or node. This modular system enables builders to easily configure nodes that are flexible and provide long term serviceability while best meeting machine requirements. Plant personnel will appreciate the expansion capabilities along with the ability to quickly service and replace I/O without impacting production. Ideal for many machine builders and manufacturing facilities seeking moderate I/O concentrations.