Description
Product Overview
The Delta DVP20SX211R is a high-performance, compact PLC from Delta’s SX2 family. It pairs mixed digital I/O with advanced analog capabilities in a slim DIN-rail module.
Key Features
- Robust I/O: Integrates 8 Digital Inputs, 6 Relay Outputs, and 4 AI / 2 AO (12-bit), totaling 20 MPU points.
- Advanced Motion: Delivers four independent high-speed pulse outputs (Y0/Y2 at 100 kHz; Y1/Y3 at 10 kHz).
- Reliability: Built-in real-time clock (no battery needed) and reliable operation up to 55°C.
Specifications
- I/O Points: 8 DI, 6 DO (Relay), 4 AI, 2 AO.
- Comm Ports: Mini-USB, RS-232, RS-485.
- Power: 24 VDC, ~4.7W consumption.
| Specification | Details |
| Base I/O | 8 DI (digital in) + 6 DO (relay) + 4 AI + 2 AO (12‑bit analog) |
| Total Expandable I/O | Up to ~494–512 I/O points via DVP‑S expansion modules |
| Program Capacity | 16 000 ladder steps |
| Data Memory | ~10 000-word data register file |
| Communications Ports | mini‑USB, RS‑232, RS‑485; Modbus ASCII/RTU, master/slave protocols |
| High-Speed Pulse Out | 2 channels @ 100 kHz (Y0, Y2); 2 @10 kHz (Y1, Y3) |
| High-Speed Counters | Built-in support for pulse and frequency counting |
| Power Supply | 24 V DC (±15–20%), ~4.7 W power consumption; 2.5 A polyswitch fuse |
| Physical Specs | Approx. 90 × 70 × 60 mm; weight ~243 g; operating 0–55 °C; humidity 50–95% RH |
| Clock / Battery | Built-in real-time clock; no external backup battery required |
| Certifications | CE, cULus |


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