2. Key Selling Points

1. 60-Point I/O with Relay Outputs (Sinking Type): Provides a total of 60 digital I/O points (typically 36 inputs and 24 outputs), featuring 24 mechanical relay outputs (indicated by "-DR"). The "-D" suffix specifies that the digital inputs are sinking (NPN-compatible), making it ideal for use with NPN sensors commonly found in many industrial environments.

2. Versatile Relay Output Capability: The 24 relay outputs can switch both AC and DC loads and handle high inrush currents, enabling direct control of contactors, solenoids, lamps, and alarms—offering excellent flexibility without requiring external interface relays.

3. High-Speed Counter and Pulse Output Functions: Supports high-speed counting up to 200 kHz on dedicated inputs (X0, X1), suitable for encoder-based positioning or speed monitoring. It also features high-speed pulse output (up to 100 kHz) on Y0 and Y1, enabling direct control of stepper or servo drives for basic motion applications.

4. Dual Built-in Communication Ports: Equipped with both a USB (Type B) port for programming and HMI connection, and an RS-232C serial port for connecting to HMIs, barcode readers, printers, or modems—providing robust, out-of-the-box communication without additional modules.

5. NPN Input Compatibility for Common Sensor Integration: The sinking (NPN) input configuration (-D model) is optimized for use with NPN-type proximity sensors, photoelectric sensors, and limit switches that are widely used in Asian and global machinery—ensuring seamless integration in standard control systems.

6. Compact, Expandable, and Easy to Use: Despite its high I/O count, it maintains a compact footprint for efficient panel use. It supports expansion with CP1W-series function units (analog, temperature, communication) and is fully programmable using Omron’s user-friendly CX-Programmer or Sysmac Studio software, supporting all IEC 61131-3 languages for flexible development.

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