CJ1M-CPU21 [OMRON]

Name: CJ1M-CPU21
Brand: OMRON
SKU: CJ1M-CPU21
Availability: InStock

Part No:

CJ1M-CPU21

Category:

Processors - Application Specialized

Manufacturer:

OMRON

Description:

Compact, high-potential SYSMAC CJ1M PLCs with built-in pulse I/O for high-precision performance.

Datasheet:

Stock Status:

Available for RFQ

Pricing:

Request Volume Pricing

Quote Response:

Within 24 Hours

Shipping:

In-stock parts ship in 1–2 business days

Specification

Type

Parameter

Basic Instruction Execution Time

0.10 µs min

CJ1M-CPU21 Current Consumption 5V

0.64A

CJ1M-CPU21 Io Capacity

160 points

CJ1M-CPU21 Overhead Time

0.7 ms min

CJ1M-CPU21 Program Capacity

5K steps

CJ1M-CPU21 Pwm Outputs

1

CJ1M-CPU22 Current Consumption 5V

0.64A

CJ1M-CPU22 Io Capacity

320 points

CJ1M-CPU22 Overhead Time

0.5 ms min

CJ1M-CPU22 Program Capacity

10K steps

CJ1M-CPU22 Pwm Outputs

2

CJ1M-CPU23 Current Consumption 5V

0.64A

CJ1M-CPU23 Io Capacity

640 points

CJ1M-CPU23 Overhead Time

0.5 ms min

CJ1M-CPU23 Program Capacity

20K steps

CJ1M-CPU23 Pwm Outputs

2

Data Memory

32K words

High Speed Counter Response Frequency 24V DC Differential Phase

30kHz

High Speed Counter Response Frequency 24V DC Other

60kHz

High Speed Counter Response Frequency Line Driver Differential Phase

50kHz

High Speed Counter Response Frequency Line Driver Other

100kHz

High Speed Counters

2

Input Current IN0 IN5

6.2mA

Input Current IN6 IN9

4.1mA

Input Voltage

20.4 to 26.4V DC

Pulse Output Frequency

1Hz to 100kHz

Standards

UC1, N, L, CE

Products Detail

The CJ1M CPU Units are compact PLCs with built-in pulse I/O for high-precision positioning and control. They feature two 100-kHz pulse outputs for trapezoidal acceleration/deceleration positioning and two pulse inputs (high-speed counters and interrupt inputs). The units support a rich lineup of CJ1 Units including Ethernet and Analog I/O Units, and allow easier maintenance using Memory Cards. Programming is supported in LD, SFC, ST, and Mnemonic languages with basic instruction execution time of 0.10 μs min. Built-in I/O includes 10 inputs and 6 outputs, with expansion capabilities for higher I/O capacity.

Key Features

Two 100-kHz Pulse Outputs
Two Pulse Inputs (high-speed counters and interrupt inputs)
Built-in I/O: 10 inputs, 6 outputs
Support for CJ1 Units (Ethernet, Analog I/O)
Memory Card support
Programming: LD, SFC, ST, Mnemonic
Basic instruction execution time: 0.10 μs min
Overhead time: 0.5 ms min (CPU22/23), 0.7 ms min (CPU21)
I/O capacity: up to 640 points
Program capacity: up to 20K steps
Data memory: 32K words
Built-in RS-232C port

Application scenarios

Industrial control
positioning
motor control
automation

Documents

PCN Design/Specification:

Multiple Devices Nameplate May/2015

Datasheets:

CJ1MCPU21-Omron-datasheet-86042225.pdf

Product FAQ

1. Is CJ1M-CPU21 available for RFQ?

Yes. CJ1M-CPU21 by OMRON is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

2. Why is there no fixed price for CJ1M-CPU21?

Pricing for CJ1M-CPU21 can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

3. What are the key specifications of CJ1M-CPU21?

CJ1M-CPU21 is a OMRON Processors - Application Specialized with High Speed Counter Response Frequency Line Driver Differential Phase: 50kHz and High Speed Counter Response Frequency 24V DC Differential Phase: 30kHz. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for CJ1M-CPU21?

Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

5. How soon can CJ1M-CPU21 be shipped?

If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

6. Can you suggest alternatives to CJ1M-CPU21?

Yes. If CJ1M-CPU21 is unavailable, obsolete, or does not meet your required lead time, we can help check similar OMRON Processors - Application Specialized parts or compatible alternatives.

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