Ethernet Omron PLC CJ1W-ETN21 100BASE-TX Model Programmable Logic Controller
Price:
$50-500
MOQ:
1/pc
Delivery Time:
Negotiable
Brand:
OMRON
Product Description
OMRON CJ1 Series CJ1W-ETN21 Ethernet (100BASE-TX) Model
Use Ethernet to implement various communications protocols.
• Implement FINS message communications using UDP/IP or TCP/IP with a user application on a host computer or with Support Software, such as the CX-Programmer.
• Use the clock on an SNTP server to automatically adjust the clocks in the PLCs connected to the Ethernet network. (An SNTP server is required separately.)
• An FTP server is built in, so files can be used to transfer PLC data between network PLCs and workstations or personal computers with an FTP client.
• Email can be used to send commands to the PLCs, or triggers can be set so that the PLCs will send PLC data or Ethernet Unit status to a host computer.
• The standard UDP/IP and TCP/IP protocols are supported to enable communications with a wide range of devices, workstations, personal computers, and Ethernet modules from other manufacturers.
• The SMTP/POP3/SNTP servers enable the use of host names instead of IP addresses. (A DNS server is required separately.)
Ethernet Units Specifications
| Item | Specifications | ||
|---|---|---|---|
| Model number | CJ1W-ETN21 | ||
| Type | 100Base-TX (Can be used as 10Base-T) | ||
| Applicable PLCs | CJ-series PLCs | ||
| Unit classification | CJ-series CPU Bus Unit | ||
| Mounting location | CPU Rack or Expansion Rack | ||
| Number of Units that can be mounted | 4 max. (including Expansion Racks) | ||
| Transfer specifications |
Media access method | CSMA/CD | |
| Modulation method | Baseband | ||
| Transmission paths | Star form | ||
| Baud rate | 100 Mbit/s (100Base-TX) | 10 Mbit/s (10Base-TX) | |
| Transmission media | Unshielded twisted-pair (UDP) cable Categories: 5, 5e Shielded twisted-pair (STP) cable Categories: 100 Ω at 5, 5e |
Unshielded twisted-pair (UDP) cable Categories: 3, 4, 5, 5e Shielded twisted-pair (STP) cable Categories: 100 Ω at 3, 4, 5, 5e |
|
| Transmission distance | 100 m (distance between hub and node) | ||
| Number of cascade connections | No restrictions if switching hubs are used. | ||
| Current consumption (Unit) | 370 mA max. at 5 V DC | ||
| Weight | 100 g max. | ||
| Dimensions | 31 × 90 × 65 mm (W × H × D) | ||
| Other general specifications | Other specifications conform to the general specifications of the CJ-series. | ||
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Company
Changsha Zhinian Automation Equipment Co., Ltd.
Location
Room1504,6th Building,GaoSheng Times Square,No.798 zhongYiyi Road,Yuhua District,Changsha City,Hunan,China
Contact Person
Julia