Delta DVP-SA2 Series PLC – DVP12SA211T & DVP12SA211R, 12 I/O, Transistor & Relay Output

The Delta DVP-SA2 Series PLC (DVP12SA211T and DVP12SA211R) are compact, high-performance PLCs from Delta’s DVP-SA2 Series, designed for fast logic execution and communication-rich automation systems. With 12 I/O points each, they offer fast response, flexible communication, and high-speed pulse outputs, making them ideal for advanced control in space-constrained environments.

While both models offer similar features and structure, the key difference lies in their output type:

• DVP12SA211T has transistor outputs (NPN)
• DVP12SA211R has relay outputs

🔍 Common Features – Delta DVP-SA2 Series PLC

• Series: DVP-SA2 (Advanced Slim PLC)
• Power Supply: 24 V DC
• Total I/O Points: 12 (8 DI + 4 DO)
• Program Capacity: 16k steps
• Data Registers: 10k words
• Expansion Capacity: Up to 8 extension modules (Max. 492 I/O points)
• Built-in Ports: 1 x RS-232, 2 x RS-485
• Communication Protocols: Modbus RTU/ASCII, PLC Link, user-defined protocols
• Execution Speed: Basic instructions in 0.35 µs
• Mounting: DIN Rail
• Protection Class: IP20
• Programming Software: ISPSoft, WPLSoft
• Real-Time Clock (RTC): Built-in

📐 Physical Dimensions (Both Models)

• Height: 90 mm
• Width: 25.2 mm
• Depth: 95 mm
• Weight: Approx. 140 g
• Cooling: Natural air circulation
• Mounting Type: DIN rail

🧰 Typical Applications

• Conveyor and sorting systems
• Filling and packaging machines
• HVAC and environmental controls
• Compact panel-based automation
• Electrical cabinet integration
• Stepper motor and encoder control (especially for T model)

🔗 Compatibility

• Compatible with all DVP-S Series expansion modules:
  • Digital I/O
  • Analog I/O
  • Temperature modules
  • Load cell modules
  • Communication modules
• Fully integrable with Delta HMI, VFD, and Servo products via Modbus RTU