Description

The Delta DVP16ES200T is a compact programmable logic controller (PLC) from Delta’s DVP
series, designed for small-scale automation applications. Here’s a detailed breakdown of its
features and specifications:
Model Breakdown
• DVP: Delta’s standard PLC series.
• 16: Total I/O points (10 digital inputs, 6 digital outputs).
• ES: Economy/Standard series, optimized for basic control tasks.
• 200: Indicates enhanced processing speed or features (e.g., 200 kHz high-speed
counters).
• T: Transistor output (sinking/sourcing) with 24V DC power supply.
Key Features
1. I/O Configuration:
10 Digital Inputs: 24V DC, compatible with sensors/switches.
6 Digital Outputs: Transistor type (24V DC), suitable for high-speed
switching (e.g., relays, LEDs).
2. Processing & Performance:
High-speed counters: Supports up to 200 kHz (ideal for encoder/pulse
applications).
Basic pulse outputs (limited compared to SX/SS2 series).
3. Memory & Programming:
Program capacity: 8K steps (sufficient for mid-sized logic).
Compatible with WPLSoft (ladder logic) and ISPSoft (structured text).
Built-in EEPROM for program retention.
4. Communication:
Built-in RS-485 port (no RS-232, unlike SS2/SX models).
Supports Modbus RTU/ASCII for integration with HMIs, drives, or sensors.
5. Expansion:
Supports up to 8 expansion modules (e.g., analog I/O, temperature
control, communication).
No built-in analog I/O (requires expansion modules for analog tasks).
6. Power Supply:
24V DC input (typical for transistor-output PLCs).
Typical Applications
• Mid-sized machinery (e.g., assembly lines, material handling).
• Systems requiring high-speed counting (e.g., rotary encoders, flow meters).
• Basic automation with expandable I/O (e.g., conveyor control, packaging).
Advantages
• High-speed counters (200 kHz) for precise pulse measurement.
• Larger I/O capacity (16 points) compared to DVP10SX11T.
• Cost-effective for applications needing moderate scalability.
• Compact design with flexible expansion options.
Limitations
• No built-in analog I/O (requires add-on modules).
• Basic communication (RS-485 only; no native Ethernet).
• Fewer advanced motion control features vs. SX/SS2 series (e.g., limited pulse
outputs).
Comparison to Similar Models
• DVP14SS211T: Built-in analog inputs (2 channels) but fewer I/O (14 points).
• DVP10SX11T: Smaller I/O (10 points) but better motion control (dedicated pulse
outputs).
• DVP20EX2: More I/O (20 points) but lacks high-speed counters.