Omron

Omron CP1E-N40DT1-A SYSMAC CP-series CPU Unit

SKU CP1E-N40DT1-A

In stock
  • 12-month warranty
  • Free returns within 30 days
  • Manufacturer: Omron

  • Product No.: CP1E-N40DT1-A

  • Country of origin:Japan

  • Product Type: PLC CPU Modules

  • Payment: T/T, Western Union

  • Weight: 2500g

  • Shipping port: Xiamen

  • Warranty: 12 months

Description

The Omron CP1E-N40DT1-A serves as a highly functional programmable controller within the SYSMAC CP family, designed for micro-PLC applications requiring integrated communication and motion control capability. Featuring 40 integrated input/output points, this unit provides a balanced solution for small-to-medium industrial control systems. It is powered by a standard AC voltage supply and utilizes a high-efficiency processor to manage logic execution, high-speed counting, and positioning commands.

As an N-type (Application Type) CPU, this module is equipped with a built-in RS-232C serial port alongside a standard USB port for programming. An integrated option slot allows engineers to expand communication interfaces by adding RS-422/485 or Ethernet cards without increasing the physical footprint. The output structure is designed with PNP transistor outputs, ensuring reliable, high-speed switching for solid-state relays, solenoids, and motor drives.

Features

  • Equipped with 24 digital inputs (24 VDC) and 16 PNP transistor outputs.
  • Built-in USB 2.0 type-B port for programming and debugging via CX-Programmer.
  • Integrated RS-232C port for seamless connection to HMIs, serial barcode readers, or temperature controllers.
  • One built-in expansion slot supporting optional communication (RS-232C, RS-422/485, Ethernet) or analog boards.
  • Includes high-speed counter inputs supporting up to 100 kHz for encoder feedback and precise position tracking.
  • Provides two 100 kHz pulse outputs for direct, high-accuracy control of stepper or servo positioning systems.
  • Supports expansion via CP1W series I/O modules to scale system channel capacity.

Applications

  • Packaging and labeling machines requiring precise positioning.
  • Conveyor control and high-speed sorting systems.
  • Textile and winding machinery.
  • Water treatment and environmental control panels.
  • Custom assembly jigs and testing equipment.

Technical Specifications

Manufacturer Omron
Part Number / Model CP1E-N40DT1-A
Series SYSMAC CP-series (CP1E)
Supply Voltage 100 to 240 VAC, 50/60 Hz
Operating Voltage Range 85 to 264 VAC
Power Consumption 50 VA maximum
Number of Inputs 24 inputs (24 VDC, 4.3 mA)
Number of Outputs 16 outputs (Transistor, PNP, sourcing)
Output Switching Capacity 24 VDC, 0.3 A per output; 0.9 A per common; 3.6 A per unit
Program Capacity 8K steps
Data Memory Capacity 8K words
Built-in Interfaces USB 2.0 (Type-B), RS-232C (D-sub 9-pin)
Expansion Slots 1 communication / analog option board slot
High-Speed Counters 6 phases (100 kHz for 2 axes, 10 kHz for 4 axes)
Pulse Outputs 2 axes (100 kHz each, PNP sourcing)
Ambient Operating Temperature 0 to 55 degC
Ambient Operating Humidity 10% to 90% RH (non-condensing)

Installation Guidelines

To ensure optimal performance and heat dissipation, the CPU unit must be mounted vertically on a standard 35 mm DIN rail inside a protective electrical enclosure. Maintain a minimum clearance of 50 mm above and below the device to facilitate natural air circulation. All wiring must conform to local electrical codes; use shielded cables for high-speed counter and analog signal routing to prevent electromagnetic interference. Prior to powering the unit, verify that the AC supply voltage is within the specified 85 to 264 VAC range and that the functional ground terminal is connected securely to a low-resistance ground point.

Compliance and Certifications

  • CE Directive Compliance
  • cULus Listed
  • Lloyd's Register (LR) Approved

FAQ

What is the output type of the CP1E-N40DT1-A PLC?

The CP1E-N40DT1-A features 16 PNP transistor outputs (sourcing), which are designed to switch DC loads up to 24 VDC at 0.3 A per output point.

Does this unit include a built-in power supply for sensors?

Yes, the AC-powered CP1E CPU units provide an external auxiliary power supply of 24 VDC (up to 300 mA) for powering sensors and other input devices.

What software is required to program the Omron CP1E-N40DT1-A?

The unit is programmed using Omron's CX-Programmer software, which connects directly to the built-in USB type-B port.

Can I add an Ethernet port to the CP1E-N40DT1-A?

Yes, because this is an N-type CPU unit, it features an option board slot where you can install a CP1W-CIF41 Ethernet Option Board to enable network connectivity.

View all FAQs →

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  • Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
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Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our technical warranty.
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Global Express Shipping

  • Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).


For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Country of origin
Japan

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