The Delta plc DVP28SV11S2 is suitable for applications such as packaging, textiles, and small machinery control. With its compact size and versatile features, it offers excellent performance and ease of use for industrial automation needs.

Delta module DVP06SN11R is a PLC (Programmable Logic Controller) module from Delta Electronics, designed for use in industrial automation applications. 

The Delta module DVP16SP11R is a programmable logic controller (PLC) module from the DVPSS2 series. It features 16 digital inputs and 16 digital outputs, all of which are relay outputs.