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OMRON CJ2M-CPU12 PLC CPU UNIT

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OMRON CJ2M-CPU12 PLC CPU UNIT Specification

Cooling System
Natural Air Cooling

Connectivity Type
Ethernet, USB, RS-232C (Port 1)

Features
High-speed processing, Easy configuration, Expandable I/O, Built-in USB, Ethernet communication

Control System
Programmable Logic Controller

Operating Voltage
24V DC

Protection Class
Class I

Thickness
Compact (Standard for CJ2M Series)

Rated Operation Voltage
24V DC

Protection Level
IP20

Cover Material
Plastic

Rated Insulation Voltage
500V AC (Isolation at I/O ports)

Base Material
Plastic

Components
CPU Unit only

Product Type
PLC CPU Unit

Material
Plastic and Metal

Surface Finish
Matte

Standard
IEC 61131-2

Surface Color
Black/Grey

Rated Voltage
24V DC

Frequency (MHz)
100 MHz

Dimension (L*W*H)
90 mm x 65 mm x 89 mm

Application
Industrial Automation, Machine Control

IP Rating
IP20

Display Type
LED Indicators

Maximum I/O Points
2,560 points

Mounting Method
DIN Rail or Panel Mount

Ambient Operating Temperature
0 to 55°C

CPU Processing Speed
0.02 µs/bit (basic instructions)

Shock Resistance
IEC 60068-2-27

Max Expansion Units
40 units

Programming Language
Ladder Diagram (LD), Structured Text (ST)

Data Memory Capacity
64K words

Weight
Approx. 300g

Internal Clock
Integrated real-time clock

Number of Task Programs
128

Ambient Operating Humidity
10% to 90% RH (non-condensing)

Program Capacity
20 Ksteps

Battery Backup
Supported (for memory retention and clock)

Vibration Resistance
IEC 60068-2-6

About OMRON CJ2M-CPU12 PLC CPU UNIT

The OMRON CJ2M-CPU12 PLC CPU UNIT, acclaimed by industrial professionals and users alike, features blue-ribbon performance with a CPU processing speed of 0.02 s/bit for basic instructions. Renowned for its top-notch reliability, it supports 20 Ksteps program capacity, 64K words data storage, and up to 128 task programs. The expandable design accommodates up to 2,560 I/O points and 40 expansion units, making it perfect for scalable automation solutions. With favorable reviews, integrated Ethernet, USB, and RS-232C interfaces, the unit enables instant checkout and quick deployment for demanding industrial applications.

Material Feature & Special Applications

Constructed from durable plastic and metal with a matte black/grey finish, the OMRON CJ2M-CPU12 PLC CPU UNIT achieves high protection (IP20) and Class I insulation. Its compact build allows easy panel or DIN rail mounting. The unit is also favored for versatile applications in machine control and diverse industrial automation setups, thanks to ladder diagram (LD) and structured text (ST) programming, integrated real-time clock, high-speed processing and extensive I/O expansion capabilities.

Sample Availability & Export Markets

Samples of the OMRON CJ2M-CPU12 PLC CPU UNIT can be handed over and dispatched on request, subject to a nominal charge as per the sample policy. The unit is available for export with focus on main international markets, offering assurance in product quality and support. Comprehensive sample provision facilitates product evaluation prior to bulk purchase, ensuring clients experience firsthand the notable features and performance.

FAQs of OMRON CJ2M-CPU12 PLC CPU UNIT:

Q: How can the OMRON CJ2M-CPU12 PLC CPU UNIT benefit my industrial automation projects?

A: The unit offers high-speed instruction processing, extensive program and data memory, and expandable I/O options, delivering scalable, reliable performance for complex automation and machine control.

Q: What are the installation options for this CPU unit?

A: You can mount the CJ2M-CPU12 easily on either a standard DIN rail or directly onto a panel, allowing flexible integration into various control environments.

Q: Where can I access connectivity on the CJ2M-CPU12 for programming and communication?

A: The device provides multiple connectivity types including built-in Ethernet, USB, and RS-232C ports, facilitating efficient programming, integration, and real-time communication.

Q: What is the process for obtaining a sample of the OMRON CJ2M-CPU12 PLC CPU UNIT?

A: You can request a sample, which will be dispatched after processing and subject to a standard charge according to the current sample policy.

Q: When does the battery backup feature activate and what does it safeguard?

A: The battery backup engages to retain program memory and the real-time clock during power outages, ensuring operational data is not lost.

Q: What makes the CJ2M-CPU12 suitable for harsh industrial environments?

A: The unit is built to meet IEC shock and vibration resistance standards, operates within a broad range of temperatures and humidity, and offers robust material protection (IP20 rating).

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