Digital I/O Expansion Unit CP1W-DAB21V with 16 Inputs and 16 Outputs
Digital I/O Expansion Unit CP1W-DAB21V with 16 Inputs and 16 Outputs
Inventarna številka:CP1W-DAB21V
Package size: 10X10X15CMProduct Overview
The CP1W-DAB21V is a high-performance digital I/O expansion unit from Omron's CP1W series, designed to seamlessly integrate with compatible programmable logic controllers (PLCs) to enhance system flexibility and scalability. This industrial-grade module provides reliable expansion for automation systems requiring additional digital input and output points, ensuring efficient control of sensors, switches, and actuators in demanding environments. Engineered for durability and precision, the CP1W-DAB21V is ideal for applications where modular expansion and robust performance are critical.
Key Features
- High-Density I/O Configuration: 16-point DC input (24V) and 12-point transistor output (sourcing, 12-24V DC) for versatile connectivity.
- Industrial-Grade Reliability: Built to withstand harsh conditions with photocoupler isolation between I/O and internal circuits, ensuring noise immunity and electrical safety.
- Compact & Space-Efficient: Measures just 90 mm (W) × 65 mm (H) × 55 mm (D) with a lightweight 300 g design, optimizing panel space.
- Low Power Consumption: Maximum 50 mA at 5V DC (supplied via PLC bus), reducing energy costs.
- Flexible Mounting: Supports DIN rail (TS35) or direct panel mounting for easy installation.
- Fast Response Times: Input response ≤ 1 ms, output switching ≤ 1 ms for real-time control.
- Warranty Protection: Backed by Omron's standard 1-year manufacturer warranty for peace of mind.
Applications
- Industrial Automation: Expand I/O capacity in assembly lines, packaging machines, and material handling systems.
- Machine Control: Interface with proximity sensors, push buttons, solenoid valves, and indicator lights.
- Process Automation: Ideal for batch processing, conveyor control, and quality inspection stations.
- Small-to-Medium PLC Systems: Cost-effective expansion solution for CP1L/CP1E/CP1H series PLCs.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | CP1W-DAB21V (Omron Genuine Part) |
| Input Type | 16-point sinking DC input (24V DC ±10%) |
| Output Type | 12-point sourcing transistor output (12-24V DC) |
| Input Current | 7 mA typical per point (4 mA min, 8 mA max) |
| Output Current | 0.5 A per point (0.1 A min), 2 A total unit maximum |
| Leakage Current | ≤ 0.1 mA (inputs), ≤ 0.1 mA (outputs) |
| On-State Voltage Drop | ≤ 1.5V (outputs) |
| Isolation | Photocoupler isolation (1500V AC for 1 min between I/O and internal circuits) |
| Operating Temperature | -25°C to +55°C (-13°F to +131°F) |
| Storage Temperature | -40°C to +70°C (-40°F to +158°F) |
| Humidity Range | 25% to 85% (non-condensing) |
| Vibration Resistance | 10-57 Hz, 0.075 mm amplitude; 57-150 Hz, 9.8 m/s² acceleration |
| Shock Resistance | 147 m/s² (3 times each in X/Y/Z directions) |
| Compatible PLCs | CP1L/CP1E/CP1H series (requires CPU unit with expansion I/O capability) |
System Integration Notes
The CP1W-DAB21V connects directly to compatible Omron CP1 series PLCs via the built-in expansion port. Each CP1 CPU unit supports a limited number of expansion units - consult your PLC manual for maximum configuration details. I/O addressing is automatically assigned by the PLC system. For optimal performance, maintain proper clearance (≥ 50mm) around the unit for ventilation and adhere to Omron's installation guidelines.
