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CJ1M-CPU2[]

CJ-series CJ1M CPU Units (with Built-in I/O)

CJ1M-CPU2[]

Compact, Applications-oriented Controllers with Built-in Pulse I/O for High Potential

International Standards

  • The standards are abbreviated as follows: U: UL, U1: UL(Class I Division 2 Products for Hazardous Locations), C: CSA, UC: cULus, UC1: cULus (Class I Division 2 Products for Hazardous Locations), CU: cUL, N: NK, L: Lloyd, and CE: EC Directives.
  • Contact your OMRON representative for further details and applicable conditions for these standards.

CJ1M CPU Units (with Built-in I/O)

Product
name
Specifications Current
consump-
tion (A)
Model Stand-
ards
I/O
capacity/
Mountable
Units
(Expansion
Racks)
Program
capacity
Data
memory
capacity
LD
instruc-
tion ex-
ecution
time
Built-in
I/O
5 V 24 V
CJ1M
CPU
Units
Built-
in I/O
*2
1569_lu_1_1
640 points/
20 Units
(1 Expansion
Racks max.)
20K steps 32K words
(DM: 32K
words,
EM: None)
0.1 μs 10 inputs
and
6 outputs,
2 counter
inputs,
2 pulse
outputs
0.64
*1
--- CJ1M-CPU23
*3
UC1,
N, L,
CE
320points/
10 Units
(No Expansion
Rack)
10K steps 0.64
*1
--- CJ1M-CPU22
*3
160 points/
10 Units
(No Expansion
Rack)
5K steps 0.64
*1
--- CJ1M-CPU21
*2 *3

*1. Current consumptions include current for a Programming Console. Add 0.15 A per Adapter when using NT-AL001
       RS-232C/RS-232A Adapters. Add 0.04 A per Adapter when using CJ1W-CIF11 RS-422A Adapters.
*2. Some of the specifications for the low-end CJ1M CPU Units (CJ1M-CPU11(-ETN)/21) are different from the
       specifications for the other CJ1M CPU Units (CJ1M-CPU12(-ETN)/13(-ETN)/22/23), including the specifications for
       overhead time, pulse start time, the number of subroutines and jumps, the number of scheduled interrupt tasks, and
       the number of PWM outputs. For details, refer to the SYSMAC CJ Series Programmable Controllers Operation Manual
       (Cat. No. 393) and the SYSMAC CJ Series Built-in I/O Operation Manual (Cat. No. 395).
*3. The connector for built-in I/O in the CJ1M-CPU21/22/23 is not included. Purchase one of the connectors or connector
       cables in the following table separately.

Connector Cables for Built-in I/O in CJ1M-CPU2[] CPU Units

The connector for built-in I/O in the CJ1M-CPU21/22/23 is not included.
Purchase one of the connectors or connector cables in the following table separately.
For details, refer to Data Sheet.

Product name Specifications Model Stand-
ards
Applicable
Connector
MIL Flat Cable Connectors
*1
1569_lu_2_1
40-pin Pressure-
welded Connectors
XG4M-4030-T ---
MIL Loose Wire Connectors
*2
1569_lu_2_2
40-pin Crimped
Connectors
XG5N-401 *4
Crimp Contacts for XG5N *3
1569_lu_2_3
Loose contacts XG5W-0232
Reel contacts XG5W-0232-R
Manual Crimping Tool for XG5N
1569_lu_2_4
XY2B-7007
Connector-
Terminal Block
Conversion
Units
Phillips screw (M3 screw terminals, 40-terminals)
1569_lu_2_5
XW2R-J40G-T ---
Slotted screw (M3 European type, 40-terminals)
1569_lu_2_6
XW2R-E40G-T
Push-in spring (Clamp 40-terminals)
1569_lu_2_7
XW2R-P40G-T
Cable for
Connector-
Terminal Block
Conversion
Unit
1569_lu_2_8
Cable length: 1 m XW2Z-100K
Cable length: 1.5 m XW2Z-150K
Cable length: 2 m XW2Z-200K
Cable length: 3 m XW2Z-300K
Cable length: 5 m XW2Z-500K
Servo Relay
Units
Servo Relay Unit for 1 axis
1569_lu_2_9
XW2B-20J6-8A ---
Servo Relay Unit for 2 axes
1569_lu_2_10
XW2B-40J6-9A
Cables for
Servo Relay
Units
OMNUC
G Series
Cable for CJ1M CPU
Unit
1569_lu_2_11
Cable length: 0.5 m XW2Z-050J-A33 ---
Cable length: 1 m XW2Z-100J-A33
Servo Driver
Connecting Cables
1569_lu_2_12
Cable length: 1 m XW2Z-100J-B31
Cable length: 2 m XW2Z-200J-B31
SMARTSTEP2 Cable for CJ1M CPU
Unit
1569_lu_2_11
Cable length: 0.5 m XW2Z-050J-A33
Cable length: 1 m XW2Z-100J-A33
Servo Driver
Connecting Cables
1569_lu_2_12
Cable length: 1 m XW2Z-100J-B32
Cable length: 2 m XW2Z-200J-B32
SMARTSTEP
Junior
Cable for CJ1M CPU
Unit
1569_lu_2_11
Cable length: 1 m XW2Z-100J-A26
Servo Driver
Connecting Cables
1569_lu_2_12
Cable length: 1 m XW2Z-100J-B17
Cable length: 2 m XW2Z-200J-B17
SMARTSTEP
A Series
Cable for CJ1M CPU
Unit
1569_lu_2_11
Cable length: 1 m XW2Z-100J-A26
Servo Driver
Connecting Cables
1569_lu_2_12
Cable length: 1 m XW2Z-100J-B5
Cable length: 2 m XW2Z-200J-B5
OMNUC
W Series
Cable for CJ1M CPU
Unit
1569_lu_2_11
Cable length: 0.5 m XW2Z-050J-A27
Cable length: 1 m XW2Z-100J-A27
Servo Driver
Connecting Cables
1569_lu_2_12
Cable length: 1 m XW2Z-100J-B4
Cable length: 2 m XW2Z-200J-B4

*1. Socket and Stain Relief set
*2. Crimp Contacts (XG5W-0232) are sold separately.
*3. Applicable wire size is 28 to 24 AWG.
       For applicable conductor construction and more information, visit the OMRON website at www.ia.omron.com.
*4. Crimp Contacts are also required.
Note: Minimum ordering quantity for loose contacts is 100 pieces and for reel contacts is 1 reel (10,000 pieces).

Accessories

The following accessories come with CPU Unit:

Item Specification
Battery CJ1W-BAT01
End Cover CJ1W-TER01 (necessary to be mouned at the right end of CPU Rack)
End Plate PFP-M (2 pcs)
Serial Port (RS-232C) Connector Connector set for serial port connection (D-SUB 9-pin male connector)