CJ1W-ID211 24VDC Input Module | Omron PLC High-Density 32-Point Unit
Omron DC Input Module CJ1W-ID211
Omron CJ1W-ID211 DC Input Module
●Points: 16.
●Voltage: DC 12–24V.
●Current: 7mA.
●Connection: Removable terminal block.
●Function: Receives external ON/OFF signals to update PLC I/O memory.
●Features:
●High‑speed input models available (e.g., CJ1W‑ID212, CJ1W‑ID233).
●Fast response: ON 15µs, OFF 90µs.
●Compatible with DC24V, AC100V, AC200V, and both NPN/PNP outputs (no polarity selection).
●Configurable digital filter (0–32ms) for noise reduction.
●Supports Fujitsu or MIL connector interfaces.
●Terminal block conversion units for easy external device connection.
Omron CJ1W-ID211 DC Input Module
Overview
The CJ1W-ID211 is a 16-point DC input module belonging to Omron's CJ1 series of PLC units. Designed for reliable and flexible industrial automation, it serves as a fundamental interface for receiving digital ON/OFF signals from external field devices, such as sensors and switches, into the PLC system. The module updates the CPU unit's I/O memory in real time, enabling precise control and monitoring in various automation applications.
Key Specifications
●Input Points: 16 isolated inputs.
●Input Voltage Range: DC 12–24V.
●Input Current: 7 mA per point (typical).
●Connection Method: Removable terminal block for easy wiring and maintenance.
●Response Time:
●ON response: 15 µs (for high-speed applications).
●OFF response: 90 µs.
●Filtering: Configurable digital filter (0–32 ms) to suppress noise and external interference.
●Compatibility: Can interface with both NPN (sinking) and PNP (sourcing) output devices without polarity selection when using DC24V.
●Additional Interfaces: Supports Fujitsu or MIL connector interfaces for alternative wiring solutions.
Features & Benefits
1. High-Speed Performance: Optimized for rapid signal processing, making it suitable for high-speed counting, positioning, and event-driven tasks.
2. Versatile Input Compatibility: Accommodates a wide DC voltage range (12–24V) and works seamlessly with various output types (including AC100V/AC200V models for broader device connectivity).
3. Noise Immunity: Adjustable digital filtering allows customization for electrically noisy environments, enhancing system stability.
4. Flexible Installation: Removable terminal block simplifies wiring and reduces downtime during maintenance or reconfiguration.
5. System Integration: Part of the scalable CJ1 series, it can be combined with other CJ1W modules (e.g., high-speed variants like CJ1W-ID212 and CJ1W-ID233) to improve overall system throughput and adaptability.
6. Extended Connectivity: Terminal block conversion units and connector interfaces enable straightforward integration with diverse external equipment.
Applications
●Manufacturing automation lines
●Packaging machinery
●Material handling systems
●High-speed sensing and counting
●Process control installations
Note: Omron’s enhanced models, such as the CJ1W-ID212 and CJ1W-ID233, offer advanced features for higher-speed applications and improved processing capabilities. These modules provide engineers with adaptable solutions to optimize PLC performance in complex or demanding industrial environments.
Related Products
Have questions about industrial components? We'd love to hear from you.
Our experts are ready to assist you in finding the right parts for your industrial automation needs.