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Product Index ::
Automation Systems
:: Programmable Controllers ::
Basic PLCs
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SYSMAC CJ1M Programmable Controller
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* Ordering information
* Specifications
* Configurations
* Dimensions, and etc
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can be found in our PDF brochure.
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Lineup of Low-end Models
with 160 to 640 I/O Points and 5 to 20-Kstep Capacity.
Providing Greater Added
Value for Small-scale Machines. Now Available with Built-in Ethernet
Models!
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What's New --
CJ1M-CPU1[]-ETN with Built-in Ethernet Function |
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Compact 90 × 65 mm (H × D) dimensions are
first class in the industry.
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SYSMAC CJ-series CPU Unit with the
functionality of an Ethernet Unit.
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The CPU functional element has the same
functionality as a CJ1M-CPU11/12/13. The enables effective usage of
legacy applications.
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High-capacity Memory Cards up to 128 MB
can be installed, and used to backup the program and system settings, or
log customer data.
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The large instruction set can support
diverse applications. Four types of programming are supported (ladder,
structured text, sequential function charts, and instruction lists),
with approximately 400 instructions and 800 instruction variations.
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These CJ-series CPU Units support
structured programming using function blocks, which can improve the
customer's program development resources.
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The various protection functions provide
improved security to protect valuable software resources and property.
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The CPU Units are compatible with the
CX-One Integrated Tool Package. Information for each component can be
linked, and the system's data can be integrated into one database. The
software can provide total support from PLC settings to network startup.
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CJ1M-CPU11/21 Features |
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Small yet Powerful, and Now in
More Cost-efficient Models
Lineup of Low-end CPU
Units with Basic Functions Plus High Added Value
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Program capacity of 5 Ksteps and up to 160
I/O points: For small-scale machine control yet including all the basic
functions of the CJ Series.
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Standard features include a Memory Card
interface and RS-232C port for serial communications.
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CPU Units with Pulse I/O have built-in
high-speed counter inputs and pulse outputs for greater added value for
machines.
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Save Space
Improve Productivity
Execute LD instructions at 100 ns and MOV
instructions at 0.3 µs for higher machine speed.
Broad Range of Communications with
RS-232C Port without Special Programming
Linking to a PT or between
CJ1M CPU Units is supported as a standard feature.
Flexible Data Handling with Memory
Cards
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Features
of the CJ1M-CPU21 CPU Unit with Pulse I/O |
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Encoder Inputs for Two Axes
Measure Rotation Data
Four Interrupt of Quick-response
Inputs
High-precision Pulse with Variable
Duty Factor (PWM) Output
High-speed Pulse Outputs for Two
Axes
Wide variety of pulse output functions, such
as 100-kHz isokinetic or trapezoidal acceleration/deceleration for speed
control, origin searches, trapezoidal positioning with
acceleration/deceleration, interrupt feeding, and changing the target
position during positioning.
Acceleration/Deceleration
with Shock Suppression
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Common Features |
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Fast, Small and
Seamless!
The CJ1 Series has expanded to meet the
requirements of compact and general-purpose devices and to support the
downsizing of machinery with greater added
value.
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Contributing to
Machine Downsizing
The CPU Unit is half the size of the
CJ1G/CJ1H CPU Unit.
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Built-in
Positioning Functions
Lineup includes CPU Unit with built-in pulse
input/output functions. This CPU Unit can be used for simple
positioning, allowing further downsizing.
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Combining Units
with Greater Efficiency
The CJ1M does not require a backplane allowing
Units to be combined flexibly. Despite not having a backplane, it
is still possible to leave words empty for future expansion.
Systems can be expanded to include more I/O without making any changes
to existing I/O word allocations.
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More freedom and
higher precision pulse I/O control provides greater added
value to machines.
Suitable for:
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See Related Products:
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CJ1M CPU
Units (with Ethernet Function)
CJ1M-CPU1[]-ETN
A Micro CJ1M CPU Unit with built-in
Ethernet newly released! |
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Programmable
Controller
CJ1H / CJ1G
Compact PLC with flexible
configuration. |
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Programmable
Controller
CJ2M
High performance PLC great for basic
machine automation. Up to 40 I/O units on any CPU. |
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Programmable Terminal
NS
Series
NS-series HMIs navigate all areas of
machine operation, from daily operation to error recovery. |
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