Omron CJ1W-IA111 DC Input Unit
Omron CJ1W-IA111 DC Input Unit
的详细介绍Omron CJ1W-IA111 DC Input Unit
Omron CJ1W-IA111 DC Input Unit | CJ1 Series PLC | 16-Point | 24V DC Sinking
The Omron CJ1W-IA111 is a 16-point DC input unit designed for use with Omron CJ1 Series programmable logic controllers. This high-density input module provides reliable signal acquisition from sensors, switches, and other field devices in industrial automation systems, offering excellent performance in a compact form factor.
Key Features and Product Highlights
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High-Density Configuration: 16 input points in a compact module, optimizing control cabinet space and reducing system footprint
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24V DC Sinking Inputs: Compatible with standard 24V DC industrial sensors and switches, featuring sinking (NPN) input configuration for broad device compatibility
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Rapid Response Time: Fast input response of 1.5ms maximum per point (OFF to ON), ensuring precise detection in high-speed automation applications
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LED Status Indicators: Individual LED indicators for each input point provide visual status monitoring and simplify troubleshooting and maintenance
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CJ Series Compatibility: Seamless integration with Omron CJ1M, CJ1G, and CJ1H CPU units, supporting flexible system configuration and expansion
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Industrial-Grade Reliability: Designed for harsh industrial environments with high noise immunity and robust construction for long-term operation
Omron CJ1W-IA111 DC Input Unit
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Omron |
| Model Number | CJ1W-IA111 |
| Product Series | CJ1 Series |
| Number of Points | 16 points |
| Input Type | Sinking (NPN) |
| Rated Input Voltage | 24V DC |
| Operating Voltage Range | 20.4-26.4V DC |
| Input Current | 7mA typical per point (at 24V DC) |
| ON Voltage | 17V DC minimum |
| ON Current | 3.0mA minimum |
| OFF Voltage | 5.0V DC maximum |
| OFF Current | 1.5mA maximum |
| Response Time | 1.5ms maximum (OFF to ON) |
| Connection | 40-pin connector |
| Internal Current Consumption | 35mA maximum (5V DC) |
| Isolation | Photocoupler isolation between inputs and internal circuit |
Applications
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Factory Automation: Connection of limit switches, photoelectric sensors, and proximity sensors in manufacturing systems
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Process Control: Signal acquisition from field devices in chemical, food, and pharmaceutical industries
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Packaging Machinery: Input from various sensors and switches in high-speed packaging equipment
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Material Handling: Integration with conveyor systems, automated storage, and retrieval systems
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Machine Building: Standard input module for custom machinery and equipment control
Why Choose Omron CJ1W-IA111?
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Space Efficiency: High point density reduces overall system size and cost
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Proven Reliability: Omron's quality assurance ensures consistent performance in demanding applications
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Easy Maintenance: Clear status indicators and accessible design simplify troubleshooting
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System Integration: Seamless compatibility with CJ1 Series PLCs and other Omron automation components
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Global Standard: Meets international standards for industrial control equipment
Omron CJ1W-IA111 16-point DC input unit for CJ1 Series PLCs. 24V DC sinking, compact design, high reliability for industrial automation applications.
