Omron CP1L-EL20DR-D PLC

USD 259.74

80 cm CP-series expansion I/O cable for CP1W units; dedicated PLC interconnect accessory with fixed-length linkage.

SKU Omron-CP1L-EL20DR-D Category
Top Brands > Omron > Programmable Logic Controllers

Omron CP1L-EL20DR-D PLC

Model Identifier CP1L-EL20DR-D
Official Part Number CP1L-EL20DR-D
GTIN Standard NA

Technical Overview

Compact Omron CP1L-EL series programmable logic controller with embedded Ethernet, 24 VDC supply, 12 digital inputs, 8 relay outputs, and 5K-step program capacity. Manufacturer and distributor sources identify it as a DIN-rail/chassis-mount PLC CPU with battery backup, expandable I/O support, and built-in Ethernet communications for controller networking, programming, and message/socket services.

Key Features

  • 24 VDC DC-supply CPU
  • 12 built-in digital inputs
  • 8 built-in relay outputs
  • Embedded Ethernet communications
  • Battery backup support
  • Expandable with one option/expansion module
  • DIN rail / chassis mount form factor
  • 5K-step program capacity

Embedded Ethernet in a 24 VDC compact CPU with relay outputs and expandable I/O.

Technical Specification Matrix

ParameterValue
Supply voltage24 VDC
Operating voltage range20.4 to 26.4 VDC
Built-in inputs12 digital inputs
Built-in outputs8 relay outputs
Program capacity5K steps
Memory capacity32K words
CommunicationsBuilt-in Ethernet port; USB; 1 option port
Battery backupYes
Expandable I/O1 module max
Operating temperature0°C to 55°C
Weight400.07 g
Mfr. listed statusActive

Industrial Applications

1. Compact machine sequencing with Ethernet connectivity

Suitable for small packaging, labeling, or assembly machines that need 24 VDC control, modest I/O count, and Ethernet-based programming or supervisory communication.

Problem Solved

Reduces panel complexity by integrating controller logic and network connectivity in one compact CPU.

24 VDCembedded Ethernet12 inputs8 relay outputsDIN rail PLC

2. Retrofit control for relay-based equipment

Works well as a replacement for older hardwired relay panels where relay outputs are preferred for direct switching of lamps, contactors, and solenoids.

Problem Solved

Simplifies wiring modernization while preserving compatibility with relay-driven loads.

relay outputs24 VDC supplycompact PLCbattery backup

3. Small OEM automation cell controller

Fits small OEM machines needing limited expansion, local logic, and nonvolatile backup for production recipes or machine parameters.

Problem Solved

Provides sufficient logic memory and backup for standalone machine control without overengineering the panel.

5K stepsbattery backupexpandable I/Oprogram memoryOEM automation
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