(!)NOTE : Windows 7 users won’t be able to use some latest features of eCatalog/WOS since Microsoft is ending support for Windows 7 on 14 Jan, 2020. Please upgrade your system for uninterrupted services.
- Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.
Product DetailSpecify Alterations
CJ series Ethernet unit (100BASE-TX type)
Copy Part Number URL to Clipboard
The part number URL has been copied into your clipboard.
-
- Starting From :
- 118,063₹/Unit
-
- Order Qty :
-
-
- Total Price :
- ---
-
- Days to ship :
- ---
Select part number to Order Now/ Add to Cart
Similar Products
Product DetailProduct Description
Production control and manufacturing site can be organically connected via Ethernet.
[Features]
・ Remote access of PLC via Ethernet becomes familiar
・ You can select various communication services according to your needs and flexibly integrate the PLC into the Ethernet of the information network
・ Various protocols can be realized on Ethernet
・ FINS message communication using UDP/IP and TCP/IP is possible in user applications and support tools (CX-Programmer, etc.) of higher-level personal computers
・ The built-in clock of the PLC connected to Ethernet can be automatically adjusted based on the clock of the SNTP server (A separate SNTP server is required)
・ Since it has a built-in FTP server function, it is possible to read data in the PLC or write data in the PLC in file units from a workstation or personal computer that has an FTP client function
・ The mail reception function makes it possible to execute commands for the PLC. In addition, the mail sending function can send the status of the PLC I/O memory and Ethernet unit under any trigger conditions
・ Supports standard protocols UDP/IP and TCP/IP, and can communicate with various devices, workstations, personal computers, Ethernet units of other manufacturers, etc.
・ The SMTP/POP3/SNTP server can be specified by host name in addition to the method of specifying by IP address (A separate DNS server is required)
[Applications]
・ CJ1 Ethernet unit. Used for remote access from the outside
Ethernet Unit (100BASE-TX type) CJ1W-ETN21 Specifications of OMRON PLC
Appearance of CJ1W-ETN21
CJ1W-ETN21 dimensional diagram (unit: mm)
External interface details of PLC
Features of PLC
- Supports standard protocols UDP/IP and TCP/IP, enabling communication with a variety of devices, workstations, PCs, and Ethernet units from other manufacturers.
- In addition to specifying the SMTP/POP3/SNTP server by IP address, you can also specify it by host name (a separate DNS server is required).
- The built-in FTP server function makes it possible to read data from within the PLC on a file-by-file basis and write data to the PLC from a workstation or PC with FTP client functionality.
- The email sending function can send the status of the PLC I/O memory or Ethernet unit based on any trigger condition.
| Unit Type | Product Name | specification | Number of occupied units | Current consumption (A) | format | International Standards | |||
|---|---|---|---|---|---|---|---|---|---|
| Communication Cable | Communication features | Number of units that can be installed per CPU | 5V system | 24V system | |||||
| CJ1 CPU High Performance Unit | Ethernet unit | 100BASE-TX type | FINS communication service (TCP/IP, UDP/IP), FTP server function, socket service, email sending service, email reception (remote command reception), automatic adjustment of PLC built-in clock, server host name specification | Up to 4 units* | Unit 1 | 0.37 | - | Model CJ1W-ETN21 | UC1, N, L, CE |
Note 1. CJ-series Ethernet Units are not included.
Note 2. This unit cannot be used with NJ-series Machine Automation Controllers.
* Up to three Ethernet Units can be installed on a CJ1M-CPU1□-ETN.
About overseas standards of PLC
- The symbols are as follows: UC1: cULus (Class I Div 2 hazardous location certified product), N: NK, L: Lloyd, CE: EC Directive.
- Please contact our support center for information on terms of use.
System Configuration Example of OMRON PLC
System configuration example image of PLC
Ethernet Unit Specifications of OMRON PLC
| Item PLC | Specification PLC | ||
|---|---|---|---|
| format | Model CJ1W-ETN21 | ||
| type | 100BASE-TX (can also be used as 10BASE-T) | ||
| Applicable PLC | CJ Series | ||
| Unit Type | CJ series CPU high performance unit | ||
| Possible mounting positions | CPU unit or expansion unit | ||
| Number of units that can be installed | Maximum 4 units (including additional devices) | ||
| Transmission Specifications | Media Access Method | CSMA/CD | |
| Modulation Method | Baseband | ||
| Transmission Line Type | Star type | ||
| Transmission speed | 100Mbit/s (100BASE-TX) | 10Mbit/s (10BASE-T) | |
| Transmission medium | Twisted pair cable (unshielded: UTP): Category 5, 5e Twisted pair cable (shielded: STP): Category 5, 5e, 100 Ω | Twisted pair cable (unshielded: UTP): Category 3, 4, 5, 5e Twisted pair cable (shielded: STP): Category 3, 4, 5, 5e, 100 Ω | |
| Transmission distance | 100m (distance between hub and node) | ||
| Cascade Connections | No restrictions on using switching hubs | ||
| Current consumption (unit) | DC5V 370mA or less | ||
| mass | Under 100g | ||
| External dimensions | 31 (W) x 90 (H) x 65 (D) mm | ||
Specification Table of OMRON PLC
| Item PLC | Ethernet unit PLC | |
|---|---|---|
| format | Model CJ1W-ETN21 | |
| Physical Layer | 100BASE-TX, 10BASE-T | |
| Number of FINS nodes | 254 | |
| Server Specification | Specify IP address or host name (DNS client function) | |
| Communication Services | FINS communication service function | FINS/UDP FINS/TCP |
| FTP server function | Read and write to the CPU unit's file memory (memory card or EM file memory) is possible. | |
| Automatic adjustment of clock information | The CPU unit's built-in clock can be automatically adjusted by obtaining time information from an SNTP server. | |
| Email function | Email sending function Email receiving function | |
| Socket Service Functions | TCP Socket Service UDP Socket Service | |
| FINS Command | Reset | |
| Read controller information | ||
| Read controller status | ||
| Echo Back Test | ||
| Broadcast test (read results) | ||
| Broadcast test (send test data) | ||
| Reading out abnormality history | ||
| Clearing the error history | ||
| UDP socket open request | ||
| UDP socket receive request | ||
| UDP socket send request | ||
| UDP socket close request | ||
| TCP socket open request (PASSIVE) | ||
| TCP socket open request (ACTIVE) | ||
| TCP socket receive request | ||
| TCP socket send request | ||
| TCP socket close request | ||
| Executing the PING command | ||
| Request to change the remote node of a FINS/TCP connection | ||
| Read FINS/TCP connection status | ||
| IP Address Table Write | ||
| IP address writing | ||
| IP Address Table Read | ||
| IP Router Table Read | ||
| Read protocol status | ||
| Read memory status | ||
| Read socket status | ||
| Address information read | ||
| IP Address Read | ||
*Only some product information is listed.
| Part Number |
|---|
| CJ1W-ETN21 |
| Part Number | Price | Minimum Order Qty. | Volume Discount | Days to Ship |
|---|---|---|---|---|
₹ 118,062.56 | 1 Piece(s) | 5 Day(s) or more |
Loading...
Basic Information
| Communication Interface (Transmission Standard) | Ethernet | Representative Standard | CE / UL / CUL / CSA | Number of Serial Numbers | 1 unit's worth |
|---|---|---|---|---|---|
| Current Consumption(A) | 0.37 |
Please check the type/dimensions/specifications of the part CJ1W-ETN21 in the CJ series Ethernet unit (100BASE-TX type) series.
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Payment Method
- Credit Card
-
- Debit Cart
-
- Net Banking
-
- UPI
-
- Cheque on delivery
-
- Online payment
-
Social Media
MISUMI India Contact
Copyright © MISUMI Corporation All Rights Reserved.
How can we improve?
How can we improve?
Thank you for your time.
Your feedback is essential for our continuous improvement
Privacy Policy
Thank you for your cooperation.
Thank you for your time.
Your feedback is essential for our continuous improvement
Please use the inquiry form.
Privacy Policy