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. |