| Order Code (Model) |
DVP20SX211R |
| Control Platform |
DVP-SX2 Advanced Integrated Slim PLC Series |
| Onboard Discrete I/O |
14 Channels (8 Digital Inputs / 6 Relay Outputs) |
| Integrated Analog Inputs |
4 Channels Native AI (Supports ±10V, ±20mA, 4-20mA Loops) |
| Integrated Analog Outputs |
2 Channels Native AO (Voltage Modulation / Current Drivers) |
| Output Stage Profile |
Heavy-Duty Dry Mechanical Relay Contacts (Max 2A) |
| Serial Network Ports |
3 Com Ports: 1x RS-232 | 2x Isolated RS-485 Interface Matrix |
| Program Capacity |
16k Steps Program Memory Block | 10k Words Data Register |
Performance Overview
The Delta DVP20SX211R is an industrial-tier premium integrated 20-point mixed programmable logic controller (PLC) central processing unit designed specifically as an efficient, space-conscious command core for applications demanding native analog tracking capabilities. Housed inside the highly compact DVP-S slim series hardware layout, this flexible main processor features a robust 16k-step logic engine alongside deep 10k-word variable storage boundaries. Its highly efficient onboard terminal allocation delivers 8 binary digital inputs, 6 dry mechanical relay output loops (handling up to 2A switching grids), 4 built-in universal analog inputs, and 2 built-in analog modulated output tracks. With triple independent integrated serial communication ports, it drives highly localized plants with seamless peripheral cohesion.
📋 Critical Application Check
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Industry: Constant-Pressure Water Pump Stations, Industrial PID Temperature Regulators, PID Liquid Mixing Tanks, Air Compressor Frequency Linkages, Small-Scale Packaging retrofits.
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Onboard Analog Savings: Native integration of 4 AI channels and 2 AO channels eliminates the expensive requirement forstandalone analog scaling modules, cutting system investment significantly.
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Triple Port Network Adaptability: The dual independent RS-485 ports combined with a local RS-232 gateway allow the main controller to handshake with an HMI, an inverter network, and diagnostic gear simultaneously.
Delta DVP PLC System Integration:
