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CJ2H-CPU66-EIP Omron

Original price $813.59 - Original price $1,237.50
Original price
$813.59
$813.59 - $1,237.50
Current price $813.59
Surplus - Tested (With Warranty)
Need a Specific Revision?
$813.59
5 in stock
New / Open-Box Surplus
Need a Specific Revision?
$1,237.50
2 in stock
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Product Details

Description · Specifications · Product Overview

Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.

Product Overview

The CJ2H-CPU66-EIP is an Omron CJ2H-series CPU module with built-in EtherNet/IP support. It serves as the central controller in an Omron CJ2H modular PLC system. With 100 K steps of program memory and 160 K words of data memory (32 K words DM, 32 K words × 4 banks EM), it executes ladder instructions in 0.016 µs and supports up to 2 560 I/O points and three expansion racks. It is used in industrial control systems requiring EtherNet/IP communication, such as machine automation, conveyor systems, and advanced motion control.

Best Suited For

  • Omron CJ2H modular PLC systems
  • EtherNet/IP-based network integration
  • Medium-complexity machine control
  • On-machine modular expansion
Program memory
100 K steps
Data memory (EM)
32 K words × 4 banks
I/O capacity
2 560 bits
Instruction time
0.016 µs

Technical Specifications

I/O & Electrical

I/O capacity
2 560 bits
Max expansion racks
3

Communication & Power

EtherNet/IP port
Built-in (100Base-TX/10Base-T) with CIP, FINS, Tag Data Links
Program memory
100 K steps
Data memory (DM)
32 K words
Data memory (EM)
32 K words × 4 banks
Instruction execution time (LD)
0.016 µs

Physical & Environmental

Dimensions (H × D × W)
90 mm × 65 mm × 80 mm
Weight
280 g or less
Operating temperature
0 to 55 °C
Storage temperature
-20 to 70 °C (excluding battery)
Humidity
10 % to 90 % (no condensation)
Pollution degree / Overvoltage category
Degree 2 / Category II (IEC 61010-2-201)

1-Year Warranty

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Free ground shipping. Orders by 1 PM CST ship same-day, with overnight available.

USA Stock

Sourced and shipped from Texas, USA. Never anonymous overseas marketplace stock.

30-Day Returns

Hassle-free RMA. If the part is not right for your application, send it back within 30 days.

Reseller Options

Resellers welcome. Reach out for volume pricing and we will get you set up.

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Rockwell Automation documentation

Access official manuals, datasheets, and lifecycle information for this part directly from Rockwell Automation.

Visit RockwellAutomation.com

Must Read: Disclaimer

PLC Department sells surplus and refurbished industrial automation products, including but not limited to programmable logic controllers (PLCs), which are sourced exclusively through independent third-party channels. PLC Department is not an authorized distributor, reseller, or representative of any manufacturer listed on this website, including Rockwell Automation or its Allen-Bradley brand. All product warranties, where offered, are provided solely by PLC Department and not by the original manufacturer.

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The products offered for sale may be used or surplus and may contain older date codes, be of earlier series or versions, or differ in appearance or features compared to products available through factory-authorized distribution channels. The presence, version, or functionality of firmware, if any, on programmable devices such as Allen-Bradley PLCs is not guaranteed. PLC Department makes no representation or warranty regarding:

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