Omron CJ2 User Manual

A-89
Appendices
CJ2 CPU Unit Hardware User’s Manual
A-2 Dimensions
App
A-2-3 Basic I/O Units
A-2-3 Basic I/O Units
Eight/Sixteen-point Units with 18-terminal Terminal Blocks
7.2
7.2
09
65
89
ID211
012 3 456 7
89
10 11 12 13 14 15
0
1
3
2
4
5
7
6
8
9
11
10
12
13
14
15
DC24V
7mA
COM
COM
31
32-point Units (Input Units and Output Units)
7.2
7
.2
09
65
66.5
(112.5)
ID231
0
0
1
20
AB
20
1
1
123
456 7
89
10 11
12 13 14 15
A
m
1
.
4 V42CD
20
Units with Fujitsu-compatible Connector (40-pin x 1)
7.2
7
.
2
0
9
65
83.6
ID231
0
0
1
1ch
0ch
123
456 7
89
10 11
12 13 14 15
A
m1.4 V
4
2
C
D
20
Units with MIL Connector (40-pin x 1)

Omron CJ2 Specifications

General

Model	CJ2
Manufacturer	Omron
Type	Programmable Logic Controller (PLC)
CPU Units	Multiple models available (e.g., CJ2M, CJ2H)
Number of I/O Points	Up to 2, 560 points
Communication Ports	Ethernet/IP, EtherCAT, USB, Serial
Expansion	Yes, via I/O Units and Special I/O Units
I/O Control Method	Cyclic Scan, Interrupt
Programming Language	Ladder diagram, structured text, function block diagram, sequential function chart, instruction list
Built-in I/O	Available on some models (e.g., CJ2M)
Ethernet Port	Yes, 1 port (depending on CPU Unit)
Serial Ports	RS-232C, RS-422/485 (configurable)
USB Port	Yes (for programming and monitoring)
Operating Temperature	0°C to 55°C
Storage Temperature	-25 to 70°C
Humidity	10 to 95% RH (non-condensing)
Vibration Resistance	10 to 57 Hz, Amplitude: 0.075 mm, 57 to 150 Hz, Acceleration: 1 G, X, Y, and Z directions, 80 min each
Power Supply Voltage	24 VDC or 100 to 240 VAC (depending on CPU Unit)