Delta DVP28SS211R PLC – 16 Input 12 Output Controller
Delta DVP28SS211R Programmable Logic Controller (PLC) is a compact controller designed for stable digital control in industrial automation systems. As a Delta 16 input 12 output PLC, it provides 16 digital inputs and 12 relay outputs operating on a 24VDC power supply, supporting medium-scale machine control with consistent performance. Its slim structure allows easy integration into control panels where space efficiency is important. Manufactured by Delta automation, this model belongs to the Delta PLC controllers and is part of the SS2 controller series used in factory automation environments.
| Brand | Delta |
| Product Type | Programmable Logic Controller |
| Model Number | DVP28SS211R |
Delta DVP28SS211R Programmable Logic Controller - Technical Specifications
| Specification | Value |
|---|---|
| Type | CPU |
| Output Type | Relay |
| Number of Inputs and Type | 16 – Digital |
| Number of Outputs and Type | 12- Relay |
| Power Supply Voltage | 24VDC (-15%~20%) |
| Fuse Capacity | 2A/ 250VAC; SV: 2.5A/ 30VDC |
| Data register | 5k words |
| Program capacity | 8k 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.) |
| 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 | 10ms |
| Max. Frequency | 10KHz |
The Delta DVP28SS211R PLC is built for reliable digital control in compact automation systems. It combines 16 digital inputs and 12 relay outputs with stable 24VDC operation, enabling consistent logic execution for machines and control panels. Its compact size supports installation in space-limited panels while maintaining structured wiring and dependable switching performance.
In industrial applications, this PLC is used in conveyors, packaging machines, and material handling systems where stable relay output control is required. The relay-based output design supports actuators and motors with predictable switching behavior, making it suitable for OEM equipment and decentralized automation setups. The DVP-SS2 architecture ensures continuous operation with low power consumption and stable signal handling across different industrial conditions.
From a system perspective, the DVP28SS211R fits applications requiring a balanced 16 input 12 output configuration. Engineers selecting a Delta PLC with defined I/O capacity often consider this model for its consistent performance and long-term reliability. This connection between model, I/O structure, and application makes the Delta DVP28SS211R PLC a practical choice for industrial automation projects.
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