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NSJW-ETN21
The NSJW-ETN21 is an Ethernet unit designed for Omron's CJ-series PLCs. It provides efficient connectivity through 100Base-TX and is compatible with 10Base-T networks.
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Technical specifications for NSJW-ETN21
| Manufacturer | Omron |
|---|---|
| Product Line | NS |
| Part Number | NSJW-ETN21 |
| Weight | 10.00 lbs (4.54 kg) |
| Product | Ethernet Units |
| Current Consumption | 370 mA |
| Mass | 100g max |
| 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 Media Access Method | CSMA/CD |
| Transfer Modulation Method | Baseband |
| Transmission Paths | Star form |
| Baud Rate | 10 Mbit/s (10Base-TX) |
The NSJW-ETN21 module from Omron is an Ethernet unit specifically developed for integration with CJ-series PLCs. It supports high-speed Ethernet communication and can function on 100Base-TX networks while being backward compatible with 10Base-T configurations.
This Ethernet unit's power requirements are met with a current draw of 370 mA. This device is lightweight, weighing no more than 100 grams. Units can be mounted in the CPU rack or within expansion racks, allowing a maximum installation of four units combined. The device employs CSMA/CD as its transfer media method and utilizes baseband modulation for effective data transmission.
The NSJW-ETN21's network topology is organized in a star formation, enabling efficient communication paths. This unit achieves a baud rate of 10 Mbit/s when operating in 10Base-TX mode, ensuring reliable data flow. In terms of physical dimensions, the NSJW-ETN21 unit measures 31 mm in width, 90 mm in height, and 65 mm in depth.
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