CJ2M-CPU3

@/-CPU1@/-MD21@

2

Ordering Information

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.

CJ2M CPU Units (Built-in EtherNet/IP)

Note: Add 0.005A, 0.030A and 0.075A when using Serial Communications Option Boards (CP1W-CIF01/11/12), respectively.

Add 0.15A/Unit when using NT-AL001 RS-232C/RS-422A Adapters.

Add 0.04A/Unit when using CJ1W-CIF11 RS-422A Adapters.

Add 0.20A/Unit when using NV3W-M

@20L Programmable Terminals.

CJ2M CPU Units

Note: Add 0.15A/Unit when using NT-AL001 RS-232C/RS-422A Adapters.

Add 0.04A/Unit when using CJ1W-CIF11 RS-422A Adapters.

Add 0.20A/Unit when using NV3W-M

@20L Programmable Terminals.

Serial Communications Option Boards (Only CJ2M-CPU3

@)

The serial communications port can be equipped by installing the serial communications option board to the option board slot in front of CPU unit.

Note: It is not possible to use a CP-series Ethernet Option Board (CP1W-CIF41), LCD Option Board (CP1W-DAM01) with a CJ2M CPU Unit.

* The following modes cannot be used: 1:1 NT Link, Serial Gateway converted to Host Link FINS, 1:1 Link Master, and 1:1 Link Slave.

Product name

Specifications

Current

consumption (A)

Model

Standards

I/O capacity/

Mountable Units

(Expansion Racks)

Program

capacity

Data memory

capacity

LD

instruction

execution

time

EtherNet/IP

function

Option

board

slot

5 V

24 V

CJ2M (Built-in

EtherNet/IP)

CPU Units

2,560 points/

40 Units

(3 Expansion

Racks max.)

60K steps 160K words

(DM: 32K words,

EM: 32K words ×

4 banks)

0.04

μs

YES

YES

0.7

(See

note.)

−

CJ2M-CPU35

UC1, N, L,

CE

30K steps

CJ2M-CPU34

20K steps

64K words

(DM: 32K words,

EM: 32K words ×

1 bank)

CJ2M-CPU33

10K steps

CJ2M-CPU32

5K steps

CJ2M-CPU31

Product name

Specifications

Current

consumption (A)

Model

Standards

I/O capacity/

Mountable Units

(Expansion Racks)

Program

capacity

Data memory

capacity

LD

instruction

execution

time

EtherNet/IP

function

Option

board

slot

5 V

24 V

CJ2M CPU

Units

2,560 points/

40 Units

(3 Expansion

Racks max.)

60K steps 160K words

(DM: 32K words,

EM: 32K words ×

4 banks)

0.04

μs

−−

0.5

(See

note.)

−

CJ2M-CPU15

UC1, N, L,

CE

30K steps

CJ2M-CPU14

20K steps

64K words

(DM: 32K words,

EM: 32K words ×

1 bank)

CJ2M-CPU13

10K steps

CJ2M-CPU12

5K steps

CJ2M-CPU11

Product name

Specifications

Serial communications

mode

Current

consumption (A)

Model

Standards

5 V

24 V

RS-232C Option

Board

One RS-232C port

Connector: D-Sub, 9 pin, female

Maximum transmission distance: 15m

One RS-232C connector (D-Sub, 9 pin, male) is included.

(Plug: XM2A-0901, Hood: XM2S-0911-E)

Host Link, 1:N NT Link, No-

protocol, Serial PLC Link

Slave, Serial PLC Link Master,

Serial Gateway converted to

CompoWay/F, and Tool Bus

*

0.005

−

CP1W-CIF01

UC1, N, L,

CE

RS-422A/485

Option Board

One RS-422A/485 port

Terminal block: using ferrules

Maximum transmission distance: 50m

0.030

−

CP1W-CIF11

RS-422A/485

Isolated-type

Option Board

One RS-422A/485 port (Isolated)

Terminal block: using ferrules

Maximum transmission distance: 500m

0.075

−

CP1W-CIF12