Description

The DVP32ES200T is a programmable logic controller (PLC) from Delta Electronics’ DVP-ES2 series, designed for applications requiring fast switching and DC load control. Below is a detailed breakdown of its features and specifications:

1. Model Decoding:

• DVP: Delta’s PLC series designation.
• 32: Total I/O points (16 digital inputs + 16 digital outputs).
• ES200: Enhanced ES2 series with high-speed counters/pulse outputs (200 denotes advanced capabilities).
• T: Transistor output type (supports DC loads with high-speed switching).

2. Key Specifications:

• I/O Configuration:
  • 16 digital inputs: 24V DC (sink/source compatible).
  • 16 transistor outputs:
    • Output type: Sinking (NPN) or sourcing (PNP) options, depending on model variant.
    • Rated load: 0.5A per point (24V DC).
    • Switching speed: ≤ 0.2 ms (ideal for high-speed applications).
  • High-Speed Counters/Pulse Outputs:
    • 2 channels × 100 kHzhigh-speed pulse inputs (for encoder/positioning feedback).
    • 2 channels × 100 kHzpulse outputs (for controlling stepper/servo motors).
  • Communication:
    • Built-in RS-485port (supports Modbus RTU/ASCII protocols).
    • Optional expansion modules for Ethernet, CANopen, or additional I/O.
  • Memory:
    • Program capacity: 16 KB.
    • Data memory: 10 KB.
  • Power Supply: 24V DC.
  • Programming Software: Delta’s WPLSoft(ladder logic) or ISPSoft (structured text/function blocks).

3. Applications:

• High-speed DC control: Switching solenoids, LEDs, or small DC motors.
• Precision motion control: Stepper/servo motor positioning via pulse outputs.
• Automated systems requiring fast response: Bottling lines, pick-and-place machines, or conveyor systems.
• Projects needing long-term reliability: Transistor outputs have no mechanical wear, unlike relays.

4. Advantages:

• Fast switching: Ideal for high-frequency DC operations.
• Durability: Transistor outputs withstand millions of switching cycles (no mechanical contacts).
• Compact and modular: Easy to integrate into control panels with optional expansions.
• Cost-effective for DC-focused systems: Avoids relay replacement costs in high-cycle applications.

5. Comparison with Other Models:

• DVP32ES200R: Relay output variant (supports AC/DC loads up to 5A, slower switching).
• DVP32EH200T: Higher-end EH series with expanded communication (Ethernet built-in) and I/O flexibility.
• DVP32ES200T vs. DVP32ES200R:
  • Transistor (T): Faster, DC-only, longer lifespan.
  • Relay (R): Slower, AC/DC compatible, higher current capacity.