Product Description

​The Omron CJ2M-CPU32 is a high-performance Programmable Logic Controller (PLC) central processing unit designed for the Sysmac CJ2M series. It offers a program capacity of 10,000 steps and data memory of 64,000 words, divided into 32,000 words each for Data Memory (DM) and Extended Memory (EM). The CPU supports up to 2,560 I/O points and allows for expansion with up to 40 units across three expansion racks, providing scalability for complex automation tasks. It features built-in EtherNet/IP communication, a USB programming port, and an option slot for additional communication modules, enhancing connectivity and flexibility. The CJ2M-CPU32 operates with a basic instruction execution time of 40 nanoseconds and a system overhead time of 270 microseconds, ensuring rapid processing speeds. It operates within an ambient temperature range of 0°C to 55°C and has a current consumption of 0.7 A at 5 VDC.

Technical Specifications

• Manufacturer Part Number: CJ2M-CPU32​
• Manufacturer: Omron​
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• Series: CJ2M​
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• Type: Programmable Logic Controller (PLC) CPU Unit​
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• Program Capacity: 10,000 steps​
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• Data Memory Capacity: 64,000 words (32,000 words DM + 32,000 words EM)​
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• Maximum I/O Capacity: 2,560 points (supports up to 40 units across 3 expansion racks)​
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• Ethernet/IP Port: Built-in​
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• USB Programming Port: Included​
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• Option Slot: Available for additional communication modules​
• Instruction Execution Time: 40 ns​
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• System Overhead Time: 270 µs​
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• Operating Temperature: 0°C to 55°C​
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• Current Consumption: 0.7 A at 5 VDC​
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• Mounting Type: DIN Rail​
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• Features: Battery Backup​
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• Approvals: CE, cULus​
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• Weight: Approximately 190.06 g