2. Key Selling Points

1. 16 Relay Outputs (Form C)

   • Can switch AC or DC loads (e.g., contactors, motors, heaters, lamps).
   • Ideal for mixed-voltage systems and high-inrush devices.
   • Offers maximum flexibility in load control compared to transistor outputs.

2. 24 PNP (Sourcing) Inputs

   • Compatible with standard 24 VDC PNP sensors and control signals—widely used in industrial machines globally.

3. Built-in RS-232C Port

   • Enables direct connection to:
     • HMIs (e.g., Omron NS series)
     • Printers
     • Barcode readers
     • Programming laptops
   • Supports Host Link protocol for simple data exchange and local monitoring.

4. Compact Size (78 mm wide)

   • Saves space in control cabinets—perfect for small machines or auxiliary control panels.

5. 2 Built-in Analog Inputs

   • Accepts 0–10 V or 0/4–20 mA signals.
   • Can read temperature, pressure, or level sensors—no extra analog module needed.

6. Scalable Architecture

   • Supports up to 3 expansion units (digital I/O, analog, temperature, communication).
   • Expandable to 160 I/O points for growing system needs.

7. Enhanced Performance

   • 20K program steps memory.
   • Faster scan times than CP1E models—suitable for moderately complex logic.