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The Omron CJ2H-CPU66-EIP is an advanced CPU module that supports a user memory capacity of 150K steps. This unit is connected through EtherNet/IP ports to accommodate up to 256 connections. With efficient execution speeds of 0.016 µs for basic instructions and 0.048 µs for special instructions, this module performs effectively in real-time applications.
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| Manufacturer | Omron |
|---|---|
| Product Type | CPU module |
| Product Line | CJ2 |
| Part Number | CJ2H-CPU66-EIP |
| Weight | 1.00 lbs (0.45 kg) |
| User Memory | 150K steps |
| EtherNet/IP Connections | 256 connections |
| Execution Speed | Basic instructions: 0.016 µs; Special instructions: 0.048 µs |
| Tag Data Link Refresh Rate | Adjustable from 0.5 to 10,000 ms |
| I/O Capacity | 2,560 bits |
| Ambient Operating Temperature | 0°C to 55°C |
| Storage Temperature Range | -20°C to 70°C |
| Vibration Resistance | 5-150 Hz, 9.8 m/s² |
| Power Consumption | 5VDC, 0.82 A |
| Programming Languages | Ladder Logic (LD), Structured Text (ST), Sequential Function Charts (SFC), Instruction Lists (IL) |
| Interrupt Functionality | I/O, Scheduled, and External Interrupts |
| Communication Ports | USB 2.0, RS-232C Serial Port, and EtherNet/IP |
The CJ2H-CPU66-EIP by Omron serves as a reliable CPU module designed for effective automation solutions. It includes a user memory of 150K steps, providing ample space for program storage and execution. The module supports EtherNet/IP connections, allowing up to 256 simultaneous connections to improve network communication in industrial setups.
Performance-wise, it executes basic instructions in just 0.016 microseconds, while special instructions follow at 0.048 microseconds. This speed is crucial for time-sensitive applications. The tag data link refresh rate is customizable, ranging from 0.5 milliseconds to 10,000 milliseconds, catering to various operational requirements.
With an I/O capacity of 2,560 bits, this module efficiently manages input and output control for multiple devices. It is rated to operate in an ambient temperature range of 0°C to 55°C, while its storage capacity supports temperatures from -20°C to 70°C. Additionally, the CJ2H-CPU66-EIP exhibits vibration resistance from 5 to 150 Hz and withstands forces of up to 9.8 m/s², contributing to its durability in industrial environments.
The module's power consumption is low, operating at 5VDC with a current draw of 0.82 A. It supports various programming languages, including Ladder Logic (LD), Structured Text (ST), Sequential Function Charts (SFC), and Instruction Lists (IL). The module provides enhanced interrupt functionality, covering I/O, Scheduled, and External Interrupts.
Multiple ports, including USB 2.0, an RS-232C Serial Port, and EtherNet/IP, facilitate connectivity. Its compact dimensions of 90 mm high, 65 mm deep, and 80 mm wide, along with its weight of approximately 280 g, make it suitable for space-constrained applications.