SYSMAC CJ1 Series Programmable Controller

  can be found in our PDF brochure.

Fast

Versatile Machine Control with the Highest Performance Standards in the Industry. Fast New Flagship "R" CPU Units for the CJ1 Series.

*Conditions: 30 Ksteps, basic-to-special instruction ratio = 7:3, 128 inputs, 128 outputs

All Processes Speeded Up for Enhanced Application Performance.

*Conditions: 30 Ksteps, basic-to-special-to-floating-point decimal instruction ratio = 6:3:1, 128 inputs, 128 outputs, 2 Analog Input Units, 2 Position Control Units (4-axis Units)

Small

Super-compact design that meets the highest standards in its class. Even a narrow space in a machine serves as a control panel.

Compact Size Saves Space when Incorporated into Machines.
Contributes to Size Reduction in Devices and to Space Savings in Control Panels.

Super Compact:

Only 90 mm High and 65 mm Deep. Can Be Mounted in a Control Panel with Other Small Components.

Backplane-free Structure Enables Flexible-width Design:

Using I/O Units on Expansion Racks Further Improves Space Efficiency in Control Panels.

A Variety of Compact Units

Flexible

Suitable for any application, from small device and temperature control, to  large-scale control over networks.

A Wide Variety of CPU Units and Other Units to Handle Virtually Any Type of Machine  Control.
 

A Complete Lineup of CPU Units, from Low-end to High-end

Despite the wide variety of models, memory allocations, instructions, and I/O Units
are all compatible. This makes it easy to design migration from large-scale systems
to small devices.

A Wide Selection of CPU Units to Match the Application

Select the optimum CPU Unit according to your system requirements.

CPU Unit	General-purpose CPU Units
	High-speed Models	Advanced Models	Standard Models	Compact Models
	For Applications Requiring Speed	For Large-scale Applications Requiring Large Memory Capacity	For Applications Requiring Large Memory Capacity, such as Data Management	For Small-scale Applications such as Automated Machines and Inspection Devices
	CJ1H-CPU6[]H-R	CJ1H-CPU6[]H	CJ1G-CPU4[]H	CJ1M-CPU1[]
Basic instructions	LD 16ns/OUT 16ns	LD 20ns/OUT 20ns	LD 40ns/OUT 40ns	LD 100ns/OUT 350ns
Program capacity	250 to 30 Ksteps	250 to 60 Ksteps	60 to 10 Ksteps	20 to 5 Ksteps
Data memory capacity	448 to 64 Kwords	448 to 128 Kwords	128 to 64 Kwords	32 Kwords
Number of I/O points	2,560	2,560	1,280 to 960	640 to 160
Width	62 mm	62 mm	62 mm	31 mm
Built-in I/O	None	None	None	None
Loop control	None	None	None	None

CPU Unit	Application-specific CPU Units
	With Built-in I/O	Loop-control CPU Units
	For Applications Requiring Versatile, High-precision Position Control	For Applications Requiring Sequence Control and Analog Control
	CJ1M-CPU2[]	CJ1G-CPU4[]P(-GTC)
Basic instructions	LD 100ns/OUT 350ns	LD 40ns/OUT 40ns
Program capacity	20 to 5 Ksteps	60 to 10 Ksteps
Data memory capacity	32 Kwords	128 to 64 Kwords
Number of I/O points	640 to 160	1,280 to 960
Width	49 mm	69 mm
Built-in I/O	16	None
Loop control	None	50 to 300 blocks

Wide Selection of Unit Groups

Choose from a wide range of Units, from Basic I/O Units, Analog Units, and Position
Control Units to Ethernet Units. All can be used with any of the CPU Units.

Basic I/O Units (29 models total)

A wide variety of products, such as high-density mountable connectors and removable
terminal blocks, is available to meet your requirements.

Units for Special Applications (5 models total)

Units, such as the B7A, are available for interrupt inputs, quick-response inputs,
and reduced I/O wiring.

Analog, Process-control, and Temperature Control Units (22 models total)

Input Units and Temperature Control Units are available to handle process data,
such as temperatures, currents, and voltages. A complete lineup of models
(including models with isolation between channels and high-precision models) is
available for a wide range of applications.

Positioning Units (9 models total)

Various Units are available for control from High-speed Counter Units to Position
Control Units for open-collector and line-driver pulse outputs and MECHATROLINK-II
communications and Motion Control Units for applications using motion language.

Note: MECHATROLINK-II is a registered trademark of the MECHATROLINK Members Association.

Communications Units (10 models total)

Units are available for general-purpose Ethernet, as well as for data links between
PLCs, and the DeviceNet and CompoNet open networks.

Other Units (5 models total)

Units such as RFID Controllers and Data Collection Units are available to meet a
wide range of needs.

CompoNet Master Units

CJ1W-CRM21

Increase the range of applicability of sensors and actuators.

CJ-series DeviceNet Unit

CJ1W-DRM21

Allows control of up to 32,000 points (2,000 words) per master.

CompoBus/S Master Unit

CJ1W-SRM21

CompoBus/S Master Unit for CJ1 Series, maximum of 56 I/O points available.

Controller Link Units

CJ1W-CLK

New Controller Link Units, Now with 4,000 send words.

Ethernet Units

CJ1W-ETN[]1

Ethernet provides familiar, easy, remote access to work site equipment.

PROFIBUS-DP Master Unit

CJ1W-PRM21

Profibus-DP master unit for CJ-series PLC.

PROFIBUS-DP Slave Unit

CJ1W-PRT21

PROFIBUS-DP slave for CJ1-series PLC.

CJ Series Serial Communications Unit

CJ1W-SCU[][]-V1

Enables components or PLCs to be accessed from HMI or software via a FINS network.

Position Control Unit

CJ1W-NCF71/ CS1W-NCF71

Transforms devices with motion field network. MECHATROLINK-II-compatible.

Position Control Unit (High-speed Type)

CJ1W-NC[][]4

Motion control capabilities with unit synchronization and even higher speed.

Power Supply Units with Maintenance Forecast Monitor

CJ1W-PA/PD

Lineup of five models including the AC power supply (25W).

Input Units

CJ1W-ID/IA 

A wide range of basic input units for high speed input and different applications.

Output Units

CJ1W-OC/OA/OD 

A wide range of basic output units for high speed input and different applications.

Analog I/O Units

CJ1W-AD/DA/MAD 

For various Analog I/Os.

I/O Control Unit / I/O Interface Unit

CJ1W-IC/II 

To expand a CJ-series PLC, connect an I/O Control Unit to the CPU Rack, and I/O Interface Unit to the Expansion Rack, and connect the two Units with I/O Expansion Cable.

B7A Interface Unit

CJ1W-B7A 

Transmits 16 points of I/O signals per word with a pair of cables. Easy and minimized wiring effort.

Temperature Control Unit

CJ1W-TC 

A single unit performing all the functions of 4 Temperature Controllers.

Programmable Controller

CJ1M

PLC ideal for small scale advanced machine control application.

Rack PLC

CS1H / CS1G

Highly functional PLC best fit for any large scale and complex automation systems.