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CP1E-N40SDR-A

Omron CP1E-N40SDR-A Compact PLC 40 I/O Relay Output AC Power

SKU: CP1E-N40SDR-A

USD 120.00

Omron CP1E-N40SDR-A is a CP1E-N series compact PLC with 40 total I/O points (24 input, 16 relay output), AC power supply for cost-effective small machine control.

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Product Overview

CP1E-N40SDR-A belongs to Omron's CP1E-N PLC family and is widely used in small to mid-range standalone machine control. Official Omron CP1E information highlights high-speed basic instruction performance, built-in pulse outputs for simple motion needs, and expansion up to larger I/O counts depending on module selection. This model is commonly chosen for compact control panels where a balance of capability, simplicity, and cost is required.

  • SKU: CP1E-N40SDR-A
  • Series: CP1E-N
  • Voltage: 240V
  • I/O: 40 I/O

Best-Fit Applications

  • Standalone compact machines and utility equipment
  • Panel upgrades replacing older compact PLC generations
  • Simple sequence control with occasional pulse output requirements

Buying Checklist

  • Check whether relay outputs match required switching speed and lifetime in your load profile.
  • Confirm expansion and communication needs early to avoid outgrowing base hardware.
  • Validate required memory and scan-time against sequence complexity.

Technical Specifications

Model CP1E-N40SDR-A
Series CP1E-N
Type Compact PLC CPU Unit
Total I/O Points 40 points (24 input, 16 output)
Input Points 24 digital inputs (24VDC)
Output Points 16 relay outputs
Output Type Relay (SPST-NO)
Power Supply AC100-240V 50/60Hz
Program Capacity 5K steps
Data Memory 2.5K words
High-Speed Counter 100kHz 1-axis
Pulse Output 100kHz 1-axis
Analog I/O Not built-in (expandable)
Communication Ports RS-232C (option board)
Operating Temperature 0 to +55°C
Dimensions 150 x 90 x 85mm
Mass Approx. 660g

FAQ for CP1E-N40SDR-A

What's the difference between CP1E-N, CP1E-E, and CP1L series?
CP1E-N: Basic model with essential features, most economical. CP1E-E: Enhanced with built-in analog I/O and more communication options. CP1L: Higher performance with faster processing, more I/O capacity, and Ethernet options. Choose based on application complexity and budget.
Can I expand the I/O points on this PLC?
Yes, CP1E-N supports up to 3 expansion I/O units, adding up to 60 additional I/O points. Available expansion units include digital I/O, analog I/O, and temperature sensor units.
What type of loads can the relay outputs switch?
Relay outputs can switch up to 2A per point at 250VAC or 24VDC. Suitable for contactors, small motors, solenoids, and indicator lamps. For higher current or faster switching, consider transistor output models.
Is this PLC suitable for positioning applications?
Yes, the CP1E-N has one 100kHz pulse output axis for basic stepper or servo motor control. Suitable for single-axis positioning like conveyor indexing or simple pick-and-place. For multi-axis motion, consider CP1L or CJ2M series.
What programming software is required?
CX-Programmer (part of CX-One suite) is required. A USB cable connects to the built-in USB port for programming and monitoring. CX-Programmer supports ladder diagram, instruction list, and structured text programming.

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