The Delta DVP16SM11N is a model of the DVP-SX Series programmable logic controller (PLC) manufactured by Delta Electronics. It is a compact PLC that provides advanced features and functionality for automation and control applications.

Here are some key features of the Delta DVP16SM11N PLC:

1. Inputs/Outputs: The DVP16SM11N PLC has 8 digital inputs and 8 digital outputs. The digital inputs can be used to receive signals from various input devices, such as sensors or switches, while the digital outputs can control external devices like motors or solenoids.

2. Programming: The PLC supports ladder logic programming, which is a graphical programming language widely used in industrial automation. It also supports other programming languages such as function block diagram (FBD) and structured text (ST), allowing users to choose the most suitable programming method for their application.

3. Communication: The DVP16SM11N PLC supports various communication interfaces, including RS-232, RS-485, and Ethernet. These interfaces enable the PLC to communicate with other devices such as human-machine interfaces (HMIs), supervisory control and data acquisition (SCADA) systems, or other PLCs, allowing for efficient data exchange and system integration.

4. Expansion: The PLC supports expansion modules, which can be added to increase the number of inputs and outputs or to add additional functionality. This modular design provides flexibility and scalability for different application requirements.

5. Built-in Features: The DVP16SM11N PLC comes with built-in features, such as high-speed pulse outputs for motion control applications, built-in real-time clock for time-based operations, and various built-in function blocks for mathematical calculations or data manipulation.

6. Programming Software: Delta provides a programming software called "WPLSoft" for programming and configuring the DVP-SX Series PLCs. It is a user-friendly software with a graphical interface that allows users to develop and debug their PLC programs easily.