CJ1 Programmable Controllers
Smallest, Most Powerful Solution
for Advanced Production Systems
Best for Industrial Networking
Ethernet Information Network
Connects Internet and front office/management information needs with factory floor operation.
•
Remote programming and
monitoring
of all the PLCs
connected the Ethernet network via
a computer running Omron’s CX-One
software
CX-Programmer
Controller Link Network
Provides high-speed deterministic
PLC-to-PLC message and data
exchange.
Ethernet
DeviceNet and PROFIBUS-DP
Networks
These provide an open network that
exchanges device data, messaging
and status.
SMTP server
•
E-mail Transmission
Ethernet
module CJ1W-ETN21 is able to send
user-created data, error log data
and CPU status data as e-mail
attachments using a SMTP server.
Serial Communications
Ethernet
Ethernet Unit
CS/CJ-series
CPU Unit
Omron Serial modules support
simple-to-use links with all serial
devices to exchange data and make
remote settings available to host
computers, controller and other
serial devices.
•
Message Routing Service
built into
Ethernet module CJ1W-ETN21
exchanges messages between
connected PLCs and host computers
without direct program commands.
Ethernet
message
message
•
FTP Service (File Transfer Protocol)
Transfer
and receive files between
Memory Cards in the PLC CPU and
computer memory (CJ1W-ETN21
module).
Ethernet
File data
transfer
CJ1 Features
• Add advanced capability with Special I/O Modules: Position and motion control for 1, 2, 4, 16 or 30 axes; high speed counters; temperature control;
analog I/O; and RFID control
• CJ1 PLCs communicate to nearly any third-party device via serial, Modbus-ASCII master, and Modbus-RTU master/slave
• Task oriented programming uses function-block, structured text and ladder logic languages
• One software package (CX-One) is all you need for programming, monitoring, motion controller setup, network configuration and more
• RoHS compliant: contains no lead (Pb) or hazardous materials
• Safety ratings: UL, cUL and CE; UL Class I, Division 2, Groups A, B, C and D for use in hazardous locations; contact Omron for rating details
Specifications
• I/O capacity: CJ1M: 640 I/O and CJ1G: 2560 I/O
• Program capacity: CJ1M: 5K to 20K steps
CJ1G/H: 10K to 120K steps
• Processing speed: CJ1M: 0.1
μs
(using Load instruction)
CJ1G/H: up to 0.02
μs
• Communications: Ethernet, Controller Link, DeviceNet, PROFIBUS-DP, Serial, CompoBus/S
• Real-time clock: Yes
• Supply voltage: 100 to 240 VAC or 24 VDC
• Dimensions: 90 H x 65 D mm; width depends on model; I/O units are 20 or 31 mm wide
Applications
Reflow oven uses the CJ1G for temperature monitoring
and control, and data logging
Small scale machines that do positioning use CJ1M with
pulse I/O and built-in inputs/outputs
Typical Configuration
Basic Configuration
A CJ1 Series basic configuration
consists of a CPU, power supply unit,
and up to 10 basic I/O, special I/O and
bus units, and an end cover. Add up the
current consumption for all the modules
and the CPU, then select the power
supply unit suitable for the application.
Power
Supply Unit
Memory Card
CPU Unit
I/O Control Unit
Up to 10 Configuration Units
(Basic I/O Units, Special I/O
Units, CPU Bus Units)
End Cover
CPU and Expansion Racks
If the number of modules per rack
exceeds 10 or the current consumption
is greater than the capacity of the
power supply units, use the CPU and
expansion rack configuration. This
divides the load from the modules
across two power supply units. To allow
communication and automatic channel
assignment in programming, order an
I/O control module for the CPU rack and
an I/O interface module on each
expansion rack.
Power
Supply Unit
I/O Connecting
Cable
I/O Interface Unit
Up to 10 Configuration Units
(Basic I/O Units, Special I/O
Units, CPU Bus Units)
End Cover
CPUs
Number
of I/O
160 points
160 points
160 points
320 points
320 points
320 points
640 points
640 points
640 points
960 points
960 points
1280 points
1280 points
2560 points
2560 points
2560 points
Program
capacity
5K steps
5K steps
5K steps
10K steps
10K steps
10K steps
20K steps
20K steps
20K steps
10K steps
20K steps
30K steps
60K steps
60K steps
120K steps
250K steps
Data memory
storage
32K words
32K words
32K words
32K words
32K words
32K words
32K words
32K words
32K words
64K words
64K words
64K words
128K words
128K words
256K words
448K words
Maximum
I/O
modules
10
10
10
10
10
10
20
20
20
30
30
40
40
40
40
40
per CPU
Max. I/O
expansion
0
0
0
0
0
0
1
1
1
2
2
3
3
3
3
3
racks per CPU
Features
--
Built-in Ethernet
10 I/O built in
--
Built-in Ethernet
10 I/O built in
--
Built-in Ethernet
10 I/O built in
--
--
--
--
--
--
--
Current usage
Model
0.58 A, 5 V
0.58 A, 5 V
0.65 A, 5 V
0.58 A, 5 V
0.58 A, 5 V
0.65 A, 5 V
0.58 A, 5 V
0.58 A, 5 V
0.65 A, 5 V
0.91 A, 5 V
0.91 A, 5 V
0.91 A, 5 V
0.91 A, 5 V
0.99 A, 5 V
0.99 A, 5 V
0.99 A, 5 V
CJ1M-CPU11
CJ1M-CPU11-ETN
CJ1M-CPU21
CJ1M-CPU12
CJ1M-CPU12-ETN
CJ1M-CPU22
CJ1M-CPU13
CJ1M-CPU13-ETN
CJ1M-CPU23
CJ1G-CPU42H
CJ1G-CPU43H
CJ1G-CPU44H
CJ1G-CPU45H
CJ1H-CPU65H
CJ1H-CPU66H
CJ1H-CPU67H
Expansion Rack Units
Item
I/O Control module
I/O Interface module
Description
Mount next to CPU for expansion rack connection
Mount next to expansion rack power supply for CPU interface
Current consumption
0.02 A, 5 V
0.13 A, 5 V
Model
CJ1W-IC101
CJ1W-II101
Expansion Rack Connecting Cables
Description
Expansion rack connecting
cables
Function
Connects Expansion Racks to
the CPU Rack or another
Expansion Rack
Length
0.3 m
0.7 m
2m
3m
5m
10 m
12 m
Model
CS1W-CN313
CS1W-CN713
CS1W-CN223
CS1W-CN323
CS1W-CN523
CS1W-CN133
CS1W-CN133-B2
Power Supply
Input voltage
100 to 240 VAC
100 to 240 VAC
24 VDC
24 VDC
Output rating
5 A, 5 VDC with 2 A RUN output
2.8 A, 5 VDC
5 A, 5 VDC
2 A, 5 VDC
Output capacity
25 W max.
14 W max.
25 W max.
10 W max.
Current usage
0.8 A, 24 VDC
0.4 A, 24 VDC
0.8 A, 24 VDC
0.4 A, 24 VDC
Model
CJ1W-PA205R
CJ1W-PA202
CJ1W-PD025
CJ1W-PD022
Flash Memory Cards
Item
Flash Memory Cards
Memory Card Adapter
Description
64 MB
Mounts a memory card to fit the PCMCIA card slot on a computer
Model
HMC-EF672
HMC-AP001
Digital Input and Output Modules
Type
DC input
Points
16 inputs
32 inputs
32 inputs
64 inputs
64 inputs
AC input
Interrupt input
Relay bit
output
16 inputs
16 inputs
8 outputs
16 outputs
Transistor
output
16 outputs
16 outputs
Rating
7 mA, 24 VDC
4.1 mA, 24 VDC
4.1 mA, 24 VDC
4.1 mA, 24 VDC
4.1 mA, 24 VDC
7 mA, 100-120 VAC
7 mA, 24 VDC
2 A, 250 VAC/24 VDC,
independent contacts
2 A, 250 VAC/24 VDC,
independent contacts
0.5 A, 12 to 24 VDC, NPN
(sinking)
0.5 A, 24 VDC, PNP (sourcing)
load short-circuit protection,
disconnection detection, alarm
0.5 A, 12 to 24 VDC, NPN
(sinking)
0.3 A, 12 to 24 VDC, NPN
(sinking)
Connection
Terminal block
Fujitsu connector
MIL-type connector
Fujitsu connector
MIL-type connector
Terminal block
Terminal block
Terminal block
Terminal block
Terminal block
Terminal block
Current usage
0.08 A, 5 VDC
0.09 A, 5 VDC
0.09 A, 5 VDC
0.09 A, 5 VDC
0.09 A, 5 VDC
0.09 A, 5 VDC
0.08 A, 5 VDC
0.048 A, 24 VDC
0.096 A, 24 VDC
0.10 A, 5 VDC
0.10 A, 5 VDC
Model
CJ1W-ID211
CJ1W-ID231
CJ1W-ID232
CJ1W-ID261
CJ1W-ID262
CJ1W-IA111
CJ1W-INT01
CJ1W-OC201
CJ1W-OC211
CJ1W-OD211
CJ1W-OD212
32 outputs
64 outputs
Fujitsu connector
Fujitsu connector
0.14 A, 5 VDC
0.17 A, 5 VDC
CJ1W-OD231
CJ1W-OD261
Dimensions
Item
8-/16-point I/O modules
Models
CJ1W-ID201/211, CJ1W-IA11/-201
CJ1W-OD201/202/203/204
CJ1W-OD211/212
CJ1W-OC201/211
CJ1W-OA201
32-point I/O modules
64-point I/O modules
Interrupt input module
CJ1W-ID231/232
CJ1W-OD231/232
CJ1W-ID261/ID262
CJ1W-OD261/262/263
CJ1W-INT01
Dimensions H x W x D mm
90 x 31 x 89
90 x 31 x 89
90 x 31 x 89
90 x 31 x 89
90 x 31 x 89
90 x 20 x 69.3 (140 w/connector)
90 x 20 x 69.3 (140 w/connector)
90 x 31 x 66.5 (112.5 w/connector)
90 x 31 x 66.5 (112.5 w/connector)
90 x 31 x 69.3 (140 w/connector)
Special I/O and Control Modules
Type
Position
control
module
Axes
1 axis
1 axis
2 axes
2 axes
4 axes
4 axes
16 axes
I/O type
Open collector, 24 V
Line driver
Open collector, 24 V
Line driver
Open collector, 24 V
Line driver
MECHATROLINK-II provides
instant communications
between the position
controller and Omron’s
W-Series servo drives
Use CX-Motion-NCF software
Response: 0.25 to 8 ms for 16
axes
Functions: Position, speed and
torque control; accesses all
drive parameters
Rating
500 kpps pulse outputs, inputs
for origin, limit switches, stop
interrupt
Connection
Connector
Connector
Connector
Connector
Connector
Connector
ML-II connector
Current usage
0.25 A, 5 VDC
0.25 A, 5 VDC
0.25 A, 5 VDC
0.25 A, 5 VDC
0.36 A, 5 VDC
0.36 A, 5 VDC
0.36 A, 5 VDC
Model
CJ1W-NC113
CJ1W-NC133
CJ1W-NC213
CJ1W-NC233
CJ1W-NC413
CJ1W-NC433
CJ1W-NCF71
Special I/O and Control Modules
(continued)
Type
Motion
control
module
Channels
30 axes
I/O type
MECHATROLINK-II
provides instant
communications
between the motion
controller and Omron’s
W-Series servo drives
Line driver, 24 V
Rating
Use CX-Motion software
Functions: Electronic cam profiles and
axis synchronization; Registration
inputs; accesses all drive parameters
Connection
ML-II
connector
Current usage
0.6 A, 5 VDC
Model
CJ1W-MCH71
High-
speed
counter
module
2 inputs
Input frequency: 500 kHz max.
Functions: Simple counter; linear or
ring counter
2 configurable digital inputs + outputs
Functions: Baud rate, encoding type,
data length, etc. can be set per
channel
Connector
0.28 A,
5 VDC
CJ1W-CT021
2 SSI
inputs
(absolute
position
data)
4 inputs
Synchronous Serial
Protocol
Terminal
0.30 A, 5 VDC
CJ1W-CTS21-E
Line driver, 24 V
Input frequency: 100 kHz max.
Function: Target values trigger
interrupt to CPU
4 configurable digital inputs + outputs
Resolution: 1/8,000
Accuracy: V: 0.2% of PV; I: 0.4% of PV
Conversion time: 250
μ
s/ point
Features: Offset/gain adjustment, peak
hold, moving average, alarms
Resolution: 1/8,000
Accuracy: V: 0.2% of PV; I: 0.4% of PV
Conversion time: 250
μ
s/ point
Features: Offset/gain adjustment, peak
hold, moving average, alarms
Resolution: 1/4,000
Accuracy: V: 0.3% of PV I: 0.5% of PV
Conversion time: 1 ms/point
Features: Offset/gain adjustment,
output hold
Resolution: 1/4,000
Accuracy: V: 0.3% of PV I: 0.5% of PV
Conversion time: 1 ms/point
Features: Offset/gain adjustment,
output hold
Resolution: 1/8,000
Accuracy: 0.3% of PV
Conversion time: 250
μ
s/point
Features: Offset/gain adjustment,
output hold
Resolution: 1/8,000
Accuracy: 0.5% of PV
Conversion time: 250
μ
s/point
Features: Offset/gain adjustment,
output hold
Resolution: 1/8,000
Accuracy: Input: 0.2% of PV
Output: 0.3% of PV
Conversion time: 1 ms/ point
Features: Offset/gain adjustment,
scaling, peak hold, moving average,
alarms, output hold
Connector
0.32 A, 5 VDC
CJ1W-CTL41-E
Analog
I/O
4
Input ranges: 0 to 5 V,
0 to 10 V, -10 to 10 V,
1 to 5 V, 4 to 20 mA
Terminal
block
0.42 A, 5 VDC
CJ1W-AD041-V1
8
Input ranges: 0 to 5 V,
0 to 10 V, -10 to 10 V,
1 to 5 V, 4 to 20 mA
Terminal
block
0.42 A, 5 VDC
CJ1W-AD081-V1
2
Analog output
0 to 5 V, 0 to 10 V,
-10 to 10 V, 1 to 5 V,
4 to 20 mA
Analog output
0 to 5 V, 0 to 10 V,
-10 to 10 V, 1 to 5 V,
4 to 20 mA
Voltage output
0 to 5 V, 0 to 10 V,
-10 to 10 V, 1 to 5 V
Terminal
block
0.12 A, 5 VDC
CJ1W-DA021
4
Terminal
block
0.12 A, 5 VDC
CJ1W-DA041
8
Terminal
block
0.14 A, 5 VDC
CJ1W-DA08V
8
Current output
4 to 20 mA
Terminal
block
0.14 A, 5 VDC
CJ1W-DA08C
4+2
Input + Output ranges:
0 to 5 V, 0 to 10 V,
-10 to 10 V, 1 to 5 V,
4 to 20 mA
Terminal
block
0.58 A, 5 VDC
CJ1W-MAD042
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