CJ Communication Units

Features

Open to any communication

The CJ-Series provides both standardised open networks interfaces, and cost-efficient high-speed proprietary network links. Datalinks between PLCs, or to higher-level information systems can be made using Serial or Ethernet links, or the easy-to-use controller Link network.

Omron supports the 2 major field networks, DeviceNet and PROFIBUS-DP. For high-speed field I/O, Omron's own CompoBus/S offers an unsurpassed ease of installation. Fully user-configurable Serial and CAN-based communication can be used to emulate a variety of application-specific protocols.

EtherNet/IP units provide data link functions to share large amounts of data between PLCs. The new PROFINET-IO controller together with the SmartSlice modular I/O system offers ethernet-based I/O with controller- and network redundancy.

Specifications & ordering info

Ordering information

Type

Ports

Data transfer

Protocols

Unit class

Width

Connection type

Order code

Serial

2 × RS-232C

 

CompoWay/F, Host link, NT link, Modbus, User-defined

CPU bus unit

31 mm

9-pin D-Sub

CJ1W-SCU21-V1

Serial

2 × RS-232C

High-speed

CompoWay/F, Host link, NT link, Modbus, User-defined

CPU bus unit

31 mm

9-pin D-Sub

CJ1W-SCU22

Serial

2 × RS-422A/RS-485

 

CompoWay/F, Host link, NT link, Modbus, User-defined

CPU bus unit

31 mm

9-pin D-Sub

CJ1W-SCU31-V1

Serial

2 × RS-422A/RS-485

High-speed

CompoWay/F, Host link, NT link, Modbus, User-defined

CPU bus unit

31 mm

9-pin D-Sub

CJ1W-SCU32

Serial

1 × RS-232C +
1 × RS-422/RS-485

 

CompoWay/F, Host link, NT link, Modbus, User-defined

CPU bus unit

31 mm

9-pin D-Sub

CJ1W-SCU41-V1

Serial

1 × RS-232C +
1 × RS-422/RS-485

High-speed

CompoWay/F, Host link, NT link, Modbus, User-defined

CPU bus unit

31 mm

9-pin D-Sub

CJ1W-SCU42

Ethernet

1 × 100 Base-Tx

 

UDP, TCP/IP, FTP server,SMTP (e-mail), SNTP (time adjust), FINS routing, socket service

CPU bus unit

31 mm

RJ45

CJ1W-ETN21

EtherNet/IP

1 × 100 Base-Tx

 

EtherNet/IP, UDP, TCP/IP, FTP server, SNTP, SNMP

CPU Bus unit

31 mm

RJ45

CJ1W-EIP21

Controller link

2-wire twisted pair

 

Omron proprietary

CPU bus unit

31 mm

2-wire screw + GND

CJ1W-CLK23

DeviceNet

1 × CAN

 

DeviceNet

CPU bus unit

31 mm

5-p detachable

CJ1W-DRM21

PROFIBUS-DP

1 × RS-485 (Master)

 

DP, DPV1

CPU bus unit

31 mm

9-pin D-Sub

CJ1W-PRM21

PROFIBUS-DP

1 × RS-485 (Slave)

 

DP

Special I/O unit

31 mm

9-pin D-Sub

CJ1W-PRT21

PROFINET-IO

1 × 100 Base-Tx

 

PROFINET-IO Controller, FINS/UDP

CPU Bus unit

31 mm

RJ45

CJ1W-PNT21

CAN

1 × CAN

 

User-defined, supports 11-bit and 29-bit identifiers

CPU bus unit

31 mm

5-p detachable

CJ1W-CORT21

CompoNet

4-wire, data +
power to slaves
(Master)

 

CompoNet (CIP-based)

Special I/O unit

31 mm

4-p detachable IDC or screw

CJ1W-CRM21

CompoBus/S

2-wire (Master)

 

Omron proprietary

Special I/O unit

20 mm

2-wire screw + 2-wire power

CJ1W-SRM21

Accessories

Description

Connection type

Order code

RS-232C to RS-422/RS-485 signal converter. Mounts directly on serial port.

9-pin D-sub to screw clamp terminals

CJ1W-CIF11

Controller link PCI board with support software

PCI, wired CLK

3G8F7-CLK23-E

Controller link repeater unit (wire to wire)

Screw - Screw

CS1W-RPT01

Controller link repeater unit (wire to HPCF fiber)

Screw - HPCF connector

CS1W-RPT02

Controller link repeater unit (wire to graded-index glass fiber)

Screw - ST connector

CS1W-RPT03

PROFIBUS DP to RS-422/RS-485 Serial Gateway. User-configurable, with Omron protocols built-in.

9-pin D-sub to screw clamp terminals

PRT1-SCU11

PROFINET IO + ModBus/TCP to Modbus/RTU (RS-485) Gateway.

3 × RJ45 to screw clamp terminals

EJ1N-HFU-ETN

Note: For Ethernet Cables and Accessories, see page

Accessories

Ethernet cables and accessories

EtherCAT patch cables, improved shield

Shape

Connector 1

Connector 2

Material

Cable

Color

Length in cm

Order code

20

30

50

100

150

200

300

500

750

1000

1500

2000

 

M12 straight

M12 straight

PVC

AWG22, 2 pairs

Black

XS5W-T421-[.]M2-SS

 

M12 straight

RJ45

PVC

AWG22, 2 pairs

Black

XS5W-T421-[.]MC-SS

Note: For [.] fill in the 1-character length code.

Ethernet patch cables, standard RJ45 connectors

Shape

Connector 1

Connector 2

Material

Cable

Color

Length in cm

Order code

20

30

50

100

150

200

300

500

750

1000

1500

2000

 

RJ45 std.

RJ45 std.

LSZH

Cat6a S/FTP 4 pairs

Blue

XS6W-6LSZH8SS[...]CM-B

 

RJ45 std.

RJ45 std.

LSZH

Cat6a S/FTP 4 pairs

Yellow

XS6W-6LSZH8SS[...]CM-Y

 

RJ45 std.

RJ45 std.

LSZH

Cat6a S/FTP 4 pairs

Green

XS6W-6LSZH8SS[...]CM-G

 

RJ45 std.

RJ45 std.

PUR

Cat5e S/FTP 4 pairs

Green

XS6W-5PUR8SS[...]CM-G

Note: For [...] fill in the length in cm.

Ethernet patch cables, RJ45/M12 connectors

Shape

Connector 1

Connector 2

Material

Cable

Color

Length in cm

Order code

30

50

100

200

300

500

1000

1500

 

RJ45

RJ45

PVC

Cat5e Shielded Quad

Light Blue

A

B

C

D

E

G

J

K

XS5W-T421-[.]MD-K

 

M12 straight

M12 straight

PVC

Cat5e Shielded Quad

Light Blue

B

C

D

E

G

J

K

XS5W-T421-[.]M2-K

 

M12 straight

RJ45

PVC

Cat5e Shielded Quad

Light Blue

A

B

C

D

E

G

J

K

XS5W-T421-[.]MC-K

 

M12 angled

M12 angled

PVC

Cat5e Shielded Quad

Light Blue

B

C

D

E

G

J

K

XS5W-T422-[.]M2-K

 

M12 angled

RJ45

PVC

Cat5e Shielded Quad

Light Blue

A

B

C

D

E

G

J

K

XS5W-T422-[.]MC-K

Note: For [.] fill in the 1-character length code.

Specifications

Item

XS6W-6LSZH8SS_CM-_

XS6W-5PUR8SS_CM-G

Rated current

1 A (at 50°C)

Withstand voltage

1,000 VDC for 60 s (leakage current: 1 mA max.)

Ambient operating temperature

−20 to 60°C

−40 to 85°C

Ambient storage temperature

−20 to 60°C

−40 to 85°C

Ambient installation temperature

0 to 50°C

−10 to 60°C

Protective structure

IP20

IP20

Accessories

Ethernet cables and accessories

Accessories

Type

Connector

Specification

Color

Length

Order code

Ethernet installation cable

none

CAT 5, SF/UTP, 4 × 2 × AWG 24/1
(solid core), Polyurethane (PUR)

Green

100 m

WM IE-5IC4x2xAWG24/1-PUR

Ethernet installation cable

none

CAT 5, SF/UTP, 4 × 2 × AWG 26/7
(stranded core), Polyurethane (PUR)

100 m

WM IE-5CC4x2xAWG26/7-PUR

Ethernet socket

RJ45 socket

DIN-rail mount socket to terminate
installation cable in the cabinet

Grey

60 × 17.5 × 67 mm

WM IE-TO-RJ45-FJ-B

Ethernet field-mount plugs

Metal RJ45

for AWG22 to AWG26

Chrome

52 mm

WM IE-PS-RJ45-FH-BK

Ethernet field-mount plugs

Plastic RJ45

for AWG22 to AWG24

Black

52 mm

XS6G-T421-1

Industrial switching hubs

Shape

Functions

Ports

Failure detection

Power supply voltage

Order code

 

Quality of Service (QoS):

EtherNet/IP control data priority

Failure detection:

Broadcast storm and LSI error detection
10/100BASE-TX, Auto-negotiation

3

24.0 VDC±5%

W4S1-03B

 

5

W4S1-05B

W4S1-05C

EtherCAT junction slave

Shape

Functions

Ports

Power supply voltage

Order code

 

Creation of star- and tree topologies
in EtherCAT networks.

Distributed Clock (DC) is supported.

3

20.4 to 28.8 VDC

(24 VDC –15% to 20%)

GX-JC03

 

6

GX-JC06

 

Downloads

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Datasheets

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Device description files

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Manuals

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