Product Description

​The Omron CJ1M-CPU12 is a compact and efficient Programmable Logic Controller (PLC) unit from Omron's CJ-series, designed for industrial automation applications requiring reliable control and processing capabilities. It offers a program capacity of 10,000 steps and a data memory capacity of 32,000 words, providing ample space for complex control tasks. The PLC supports up to 320 I/O points and allows for the connection of up to 10 expansion units, facilitating flexible system configurations. It features high-speed processing with an LD instruction execution time of 0.1 µs, ensuring swift and accurate control operations. The CJ1M-CPU12 is equipped with built-in communication ports, including one peripheral port and an RS-232C port, enabling seamless integration with various devices. Its compact dimensions (90 mm x 65 mm) and DIN rail mounting design simplify installation and space optimization.

Technical Specifications

• Program Capacity: 10,000 steps​
• Data Memory Capacity: 32,000 words (Data Memory: 32,000 words; Extended Memory: None)​
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• +5
• trwsupply.com
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• Maximum I/O Points: 320 points​
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• Expansion Units: Up to 10 units (no expansion racks supported)​
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• +3
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• +3
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• +3
• Instruction Execution Time: LD instruction: 0.1 µs​
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• +6
• Teknihaus
• +6
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• +6
• Overhead Time: Minimum 0.5 ms​
• Mounting Method: DIN rail​
• Built-in Communication Ports:
• Peripheral Port: Yes​
• RS-232C Port: Yes​
• DigiKey
• Programming Languages Supported: Ladder Diagram (LD), Structured Text (ST), Sequential Function Chart (SFC), Mnemonic​
• Operating Temperature Range: 0°C to 55°C​
• Dimensions: 90 mm (H) x 65 mm (D)