CP1E-N20DR-A

Name: CP1E-N20DR-A
Brand: OMRON
SKU: CP1E-N20DR-A

The Omron CP1E-N20DR-A is a versatile CPU unit with 20 I/O points, built-in analog I/O, and a compact design. Ideal for industrial automation, it ensures reliability and flexibility in various applications.

Product ModelCP1E-N20DR-A

Product ID63607

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliability and DurabilityThe CP1E-N20DR-A is built to last, with a robust design that withstands harsh industrial environments. Its insulation resistance of 20 MΩ min. (at 500 VDC) ensures reliable operation.
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2. Versatile I/O PointsWith 20 I/O points, this CPU unit offers ample connectivity options for various sensors and actuators. It also supports built-in analog I/O for temperature and other analog inputs.
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3. Compact DesignThe CP1E-N20DR-A features a compact design, measuring 90mm x 85mm x 130mm, making it easy to integrate into any control panel or system.
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4. Power EfficiencyThis CPU unit operates efficiently, with a maximum power consumption of 20 W (24 VDC). It also supports both AC and DC power supplies, ensuring flexibility in power configurations.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Input type

Battery Backup

Optional Battery CP1W-BAT01

Real-time clock, calendar

Yes

Built-in I/O

Total I/O capacity

Supply voltage

120-240 VAC

5. Easy IntegrationThe CP1E-N20DR-A supports various expansion options, including RS-232C, RS-422A/485, and Ethernet option boards. This makes it easy to integrate with existing systems and expand functionality as needed.

6. High-Speed Counter FunctionalityEquipped with complete high-speed counter functionality, the CP1E-N20DR-A can handle complex counting tasks efficiently, making it suitable for applications requiring precise measurement and control.

7. EMC and Vibration ResistanceThe CPU unit conforms to IEC61000-4-4 for noise resistance and JIS 60068-2-6 for vibration resistance, ensuring it can operate reliably in noisy and vibrating environments.

8. Backup FunctionalityThe CP1E-N20DR-A supports battery backup for critical data areas, ensuring that essential information is preserved during power interruptions. This feature is particularly useful in applications where data integrity is crucial.

9. Wide Operating Temperature RangeThe CPU unit operates within a wide ambient temperature range of 0 to 55 °C, making it suitable for use in various industrial settings, from cold storage to high-temperature environments.

10. Compliance with International StandardsThe CP1E-N20DR-A meets international standards such as IEC 61010-2-201 for overvoltage category II and Zone B for EMC immunity level, ensuring compliance with global safety and performance regulations.

Number of Expansion IO

Number of Option Modules

Communications

USB, RS-232C