Omron CJ2M-CPU31

Cj2M Cpu Eip 5K Steps Rohs Compliant: Yes |Omron Industrial Automation CJ2M-CPU31

CPU with built-in EtherNet/IP port, 5K steps program, 32K words data memory, 32K words x 1 bank EM, 2560 I/O max, option port for RS-232C/485, USB programming port, 3 expansion racks max.

632024 Safety light guard, Type 3, PL d, hand protection (resolution 30 mm), protected field height 750 mm without dead zone, supply voltage 24 V. Connector M12, transmitter: 5-pin, receiver 5-pin. Connection cable not supplied with the device.

Input/Output Max. = 2560 I/O Points / Operating Voltage Max. V = 5 / Baud Rate Max. Mbps = 12 / Programming Language Used = Ladder Diagram (LD) / Programming Language Used = Structured Text (ST) / Data Memory = 32000 Words / Communication Interface Type = USB 2.0 / Real-Time Clock = Yes / Termination Type = Direct Connection / Mounting Type = Panel Mount / Expandability = Yes / Battery Backup = Yes / Program Capacity = 5000 Steps / Series = CJ2M

The Omron CJ2M-CPU31 is a compact PLC CPU unit from the SYSMAC CJ2M series designed for machine automation and control applications. This entry-level controller features a built-in EtherNet/IP port for industrial network connectivity and supports up to 2,560 I/O points across 40 mountable units with a maximum of 3 expansion racks. The unit provides 5K steps of program capacity and 64K words total data memory (32K words DM plus 32K words EM in 1 bank). With an LD instruction execution time of 0.04 µs, it delivers fast processing performance. The CPU includes a standard USB 2.0 programming port and an option board slot for adding RS-232C or RS-422A/485 serial communication capabilities. It supports multiple programming languages including Ladder Diagram and Structured Text, features a built-in real-time clock, and is compatible with existing CJ1 series I/O and communication modules. Item Details Brand Name: Omron Manufacturer: Omron Electronics Item Type Name: Programmable Logic Controller CPU Unit Product Family / Series: SYSMAC CJ2M Series Model: CJ2M-CPU31 Product Specifications program_capacity: 5K steps data_memory_capacity: 64K words (DM: 32K words, EM: 32K words x 1 bank) ld_instruction_execution_time: 0.04 µs mov_instruction_execution_time: 0.12 µs floating_point_instruction_time: 0.86 µs io_capacity: 2560 points maximum mountable_units: 40 units (3 expansion racks max) current_consumption_5v: 0.5 A ethernet_port: Built-in EtherNet/IP (100Base-TX) usb_port: USB 2.0, 12 Mbps, 5 m max distance serial_option_board_slot: Yes (RS-232C or RS-422A/485) programming_languages: Ladder Diagram (LD), Structured Text (ST) real_time_clock: Yes pulse_io_module_support: Up to 2 modules (unit version 2.0 or later) Additional Details Standards: cULus, CE Operating Environment: Must be free from corrosive gases Mounting: DIN rail Compatibility: Compatible with all existing CJ1 power supply, I/O, control and communication units Measurements Weight: 190 g Dimensions: 90 mm H x 62 mm W x 84.5 mm D