技术细节
| 以太网的数据传输率 |
10, 100 Mbit/s |
| 自动 MDI / MDI - X 检测功能 |
Y |
| 流量控制支持 |
Y |
| 调制 |
OFDM, DSSS |
| 停止位 |
2, 1.5, 1 |
| 串口数量 |
1 |
| 隔离度 |
1.5 kV |
协议
| 支持网络协议 |
ICMP, IPv4, TCP, UDP, DHCP, Telnet, DNS, SNMP V1/V2c/V3, HTTP, SMTP, SNTP, SSH, HTTPS, ARP |
RJ45, 10/100 Mbps, 802.11a/b/g/n, RS-232/422/485
- Link any serial or Ethernet device to an IEEE 802.11a/b/g/n network
- 921.6 kbps baudrate for RS-232/422/485 transmissions
- Web-based configuration using built-in Ethernet or WLAN
- Enhanced surge protection for serial, LAN, and power
- Remote configuration with HTTPS, SSH
- Secure data access with WEP, WPA, WPA2
- Fast automatic wireless fast roaming
- Offline port buffering and serial data log
- Dual power inputs (1 screw-type power jack, 1 terminal block)
- Supports wireless clients
The NPort® W2150A and W2250A are the ideal choice for connecting your serial or Ethernet devices, such as PLCs, meters, and sensors, to a wireless LAN. Your communications software will be able to access the serial devices from anywhere over a wireless LAN. Moreover, the wireless device servers require fewer cables and are ideal for applications that involve difficult wiring situations. In Infrastructure Mode or Ad-Hoc Mode, the NPort® W2150A and NPort® W2250A can connect to Wi-Fi networks at offices and factories to allow users to move, or “roam,” between several APs (Access Points), and offer an excellent solution for devices that are frequently moved from place to place.
