Delta DVP28SA211T Programmable Logic Controller
Delta DVP28SA211T Programmable Logic Controller is designed for compact automation systems where fast switching and stable control are required. This Delta PLC comes with built-in digital inputs and transistor outputs, making it suitable for applications that demand quick response and precise signal handling. It supports efficient program execution with adequate memory for managing automation logic in industrial environments. The controller operates on a 24VDC supply, allowing easy integration into modern control panels. Developed under Delta automation solutions, it belongs to the programmable controller category and is part of the DVP-SA2 Series PLC used in compact and flexible automation setups.

| Brand | Delta |
| Product Type | Programmable Logic Controller |
| Model Number | DVP28SA211T |
Delta DVP28SA211T Programmable Logic Controller - Technical Specifications
| Specification | Value |
|---|---|
| Output Type | Transistor NPN |
| Number of Inputs and Type | 16 – Digital |
| Number of Outputs and Type | 12 – Transistor |
| Power Supply Voltage | 24VDC (-15%~20%) |
| Fuse Capacity | 2A/ 250VAC; SV: 2.5A/ 30VDC |
| Data register | 10k words |
| Program capacity | 16k Steps |
| Spike Voltage Durability | 1500VAC (Primary-secondary); 1500VAC (Primary-PE); 500VAC (Secondary-PE) |
| Insulation Impedance | >5 MΩ (all I/O point-to-ground: 500VDC) |
| Noise Immunity | ESD: 8 kV Air DischargeEFT: Power Line, 2 kVDigital I/O: 1 kVAnalog & Communication I/O |
| Input Signal Voltage | 24VDC ±10% (5 mA) |
| Earth | The diameter of the grounding wire shall not be shorter than that of the power supply cable.(When many PLCs are in use at the same time, please make sure every PLC is properly grounded.) |
| Power consumption | 1.7W |
| Max. Input Frequency | 100 kHz |
| Storage /Operation Temperature | Storage: -25ºC ~70ºC (temperature)Operation: 0ºC ~55ºC (temperature) |
| Storage /Operation humidity | 5%~95% (humidity)5%~95% (humidity); pollution degree 2 |
| Response Time | OFF→ON: 20μsON→OFF: 30μs |
The Delta DVP28SA211T is built to support reliable and fast control logic in systems where quick response and accurate output switching are essential. Its transistor outputs enable high-speed operation, making it suitable for applications that require precise timing and signal control. The controller is designed to execute automation sequences with stable performance and efficient processing.
In industrial applications, this PLC is used in machine control, assembly systems, and OEM equipment where consistent performance and fast output response are required. It allows system integrators to manage input signals, control outputs, and execute programmed logic efficiently. The compact structure supports easy installation within control panels while maintaining strong performance capability.
From a system integration perspective, the Delta DVP28SA211T fits automation environments that require a compact and responsive control unit. It supports long-term operation under industrial conditions while maintaining consistent performance. This makes it a practical choice for applications that require reliable execution of machine control tasks with high-speed output handling.




