Delta DVP16SP11T PLC DVP 16SP NPN Transistor Module
The Delta DVP16SP11T Programmable Logic Controller (PLC) is a DVP 16SP digital output module providing 16 NPN transistor outputs for high-speed industrial control applications. Operating on 24VDC (-15% to +20%) with low power consumption, this Delta NPN Transistor PLC supports fast response and stable output performance. Manufactured by Delta, it belongs to the Delta Programmable Logic Controller family within the DVP-S Series.

| Brand | Delta |
| Product Type | Programmable Logic Controller |
| Model Number | DVP16SP11T |
Delta DVP16SP11T PLC – DVP 16SP NPN Transistor Module Technical Specifications
| Specification | Value |
|---|---|
| Type | Digital Module |
| Output Type | Transistor (PNP) |
| Number of Outputs and Type | 16 – Transistor |
| Power Supply Voltage | 24VDC (-15%~20%) |
| Fuse Capacity | 2A/ 250VAC; SV: 2.5A/ 30VDC |
| 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 Discharge EFT: Power Line, 2 kV Digital I/O: 1 kV Analog & 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 | 4W |
| Max. Input Frequency | 10 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: 20μs ON→OFF: 50μs |
The Delta DVP16SP11T PLC is a compact expansion controller from the DVP 16SP platform, designed for precise digital output control in industrial automation. As a Delta PLC DVP 16SP model, it delivers 16 NPN transistor outputs with stable 24VDC operation, enabling fast switching and reliable signal handling. This Delta DVP16SP module is widely used where rapid response and compact panel design are required.
In real-world applications, the DVP 16SP configuration is applied in packaging machines, textile equipment, electronics assembly lines, conveyors, and automated material handling systems. The Delta DVP 16SP ensures accurate output control for solenoids, relays, indicators, and actuators. Its transistor-based switching makes it suitable for high-speed automation tasks where mechanical relay outputs are not preferred.
The Delta DVP16SP series is engineered for durability and continuous industrial operation, offering strong resistance to electrical noise, surge conditions, and voltage fluctuations. As a Delta NPN Transistor PLC, it integrates seamlessly with Delta PLC controllers and expansion architectures. Engineers evaluating Delta DVP16SP or Delta PLC DVP 16SP solutions recognize this module for its consistent field performance, system compatibility, and dependable long-term operation in industrial automation environments.




