Compact PLC CP1E-N40SDR-A with 40 I/O, Serial & Ethernet Ports, High-Speed Counters

Product Overview

The Omron CP1E series programmable logic controller represents a premium compact automation solution engineered for demanding small to mid-scale industrial control applications. Designed with reliability at its core, this high-performance PLC features an optimized 24-point digital input and 16-point relay output configuration, delivering exceptional flexibility for diverse automation implementations. With integrated RS-232C and RS-485 communication interfaces, advanced high-speed counters, and precision pulse outputs, the CP1E ensures accurate real-time control in rigorous industrial environments. Manufactured to Omron's exacting global quality standards and backed by a comprehensive 1-year manufacturer warranty, this robust controller provides dependable operation across thousands of industrial installations worldwide.

Key Features and Benefits

• Advanced I/O Configuration: 24-point digital input (12-24V DC sink/source type, 4mA typical consumption) with 16-point relay output (2A @ 250V AC/30V DC) enables direct connectivity with sensors, switches, contactors, solenoids, and pneumatic valves without additional interfacing components.
• Space-Optimized Compact Design: Engineered with a minimal 90 × 90 × 86 mm (W×H×D) footprint and DIN-rail mounting system, this unit reduces panel space requirements by up to 40% compared to conventional PLCs while maintaining full industrial capability.
• Energy Efficient Operation: Maximum power consumption of only 30W with wide-ranging voltage input (100-240V AC ±10%, 50/60Hz) reduces operational costs and supports global voltage standards for international deployments.
• Integrated Industrial Communication: Built-in RS-232C port (programming interface) and RS-485 port (Modbus RTU protocol support) enable seamless integration with HMIs, SCADA systems, drives, and other factory automation components.
• High-Speed Motion Control: 4-channel high-speed counter (10kHz single-phase, 5kHz differential phase) with 2-channel independent pulse output (10kHz maximum) provides precision control for stepper motors, servo drives, and positioning applications.
• Expanded Memory Architecture: 10KB non-volatile program memory (approximately 2,000 ladder logic steps) with 10KB data memory (3,072 DM words + 1,024 EM words) supports complex control algorithms and data logging requirements.
• Industrial-Grade Durability: Relay contacts rated for 100,000+ mechanical operations at full load, with operating temperature range of 0°C to 55°C and vibration resistance to 150Hz/9.8m/s² for reliable performance in harsh environments.
• Simplified Installation: Tool-free removable terminal blocks with clear channel labeling and captive wiring screws reduce installation time by 30% compared to fixed-terminal alternatives.

Industrial Applications

The CP1E-N[]DR-A PLC delivers precision control across multiple industrial sectors requiring compact, reliable automation solutions:

• Manufacturing Automation: Central control unit for robotic workcells, precision assembly stations, CNC machine tooling interfaces, and quality inspection systems in high-mix production environments.
• Packaging Machinery: Sequential control for form-fill-seal equipment, rotary labelers, capping machines, and multi-axis cartoning systems with precision timing and positioning requirements.
• Material Handling Systems: Integrated control solution for conveyor speed synchronization, sortation diverters, palletizing stations, and automated storage/retrieval systems (AS/RS).
• Process Control Applications: Monitoring and regulation of critical parameters including temperature (via RTD/thermocouple expansion modules), pressure, flow rates, and level control in batch processing operations.
• Building Management Systems: Centralized control of HVAC equipment, energy management systems, access control, and lighting automation in commercial and industrial facilities.

Detailed Technical Specifications

Category	Specification
Model Series	CP1E-N[]DR-A (24V DC input/relay output configuration)
Input Specifications	24 points (12-24V DC, 4mA typical, 8mA max per point; 6 points configurable as interrupt inputs with 0.1ms response time)
Output Specifications	16 points relay (2A @ 250V AC resistive, 2A @ 30V DC; 100,000+ mechanical operations at rated load)
Physical Dimensions	90(W) × 90(H) × 86(D) mm (excluding communication port connectors and mounting accessories)
Weight	600g ±5% (excluding optional expansion modules)
Power Requirements	100-240V AC (+10/-15% voltage fluctuation tolerance), 50/60Hz auto-sensing, 30W maximum power consumption
Operating Temperature	0°C to 55°C (32°F to 131°F) with derating above 40°C ambient
Storage Temperature	-25°C to 65°C (-13°F to 149°F) in non-condensing environments
Humidity Range	10% to 90% relative humidity (non-condensing) with conformal coating on PCBs
Vibration Resistance	10-57Hz at 0.075mm amplitude, 57-150Hz at 9.8m/s² acceleration (compliant with IEC 61131-2 standards)
Shock Resistance	147m/s² acceleration, 3 shocks in 6 directions (11ms duration, half-sine pulse)
High-Speed Counter	4 independent channels (single-phase 10kHz max, differential phase 5kHz max) with 32-bit signed binary counting range
Pulse Output	2 channels (10kHz maximum frequency) supporting independent pulse + direction or complementary output modes
Program Memory	10KB flash memory (retains program without backup battery) supporting approximately 2,000 ladder logic steps
Data Memory	10KB storage (DM area: 3,072 words, EM area: 1,024 words) with battery-backed RAM for critical data retention
Warranty	1-year manufacturer warranty covering defects in materials and workmanship under normal operating conditions

Additional Features

• Real-time clock with ±2 minutes/month accuracy for time-stamped operations and shift-based production logging
• Multi-level password protection with 8-character encryption for program security and access control
• Comprehensive self-diagnostics with error code logging (41 error categories) for rapid troubleshooting
• Full compatibility with Omron CX-Programmer software (version 9.0 or later) for streamlined programming and monitoring
• International safety certifications including UL 508, CE, cULus, and compliance with RoHS environmental directives
• Built-in analog potentiometers (2 channels) for manual adjustment of timer/counter settings during operation
• Expansion capability supporting up to 3 CP1W-series expansion modules (digital, analog, temperature, or communication)