| | NPort 5200系列的串口设备联网服务器支持自动IP設定协议（DHCP，BootP），以及透过Web Browser console手动设置。两者都提供了快速有效的安装方法。有了NPort 5200的Windows Utility，执行安装的动作简单愉快，所有系统的设置都可存储并复制到其他设备联网服务器上。 特点 | | | - 可让串口设备立即联网
- 提供TCP Server，TCP Client和UDP等多种socket操作模式
- 可利用简单的Windows Utility 执行批量安装
- 体积如香烟盒大小
- 10/100 Mbps Ethernet
- 采用2-或4-线RS-485数据流向自动控制（ADDC™）
- 所有端口都内建15 KV ESD突波保护
- 支持SNMP MIB-II网管功能
Specifications LAN | Ethernet | 10/100 Mbps, RJ45 | | Protection | Built-in 1.5 KV magnetic isolation |
NPort 5210 Serial Interface | RS-232 port x 2, RJ45 8-pin | | RS-232 Signals | TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND |
NPort 5230 Serial Interface | RS-232 port x 1 | | RS-422/485 port x 1 | | RS-232 Signals | TxD, RxD, RTS, CTS, GND | | RS-422 Signals | Tx+, Tx-, Rx+, Rx-, GND | | RS-485 2-wire Signals | Data+, Data-, GND | | RS-485 4-wire Signals | Tx+, Tx-, Rx+, Rx-, GND | | RS-485 Data Direction | Patented Automatic Data Direction Control (ADDC™ ) |
Protection | Serial Line | 15 KV ESD for all signals | | Power Line | 4 KV Burst (EFT), EN61000-4-4
2 KV Surge, EN61000-4-5 |
Built-in Features | Buzzer | | Real Time Clock | | Watch Dog Timer |
Serial Communication Parameters | Parity | None, Even, Odd, Space, Mark | | Data bits | 5, 6, 7, 8 | | Stop bit | 1, 1.5, 2 | | Flow control | RTS/CTS (only for RS-232 port), XON/XOFF | | Speed | 50 bps to 230.4 Kbps |
Software Features | Protocols | ICMP, IP, TCP, UDP, DHCP, BOOTP, net, DNS, SNMP, HTTP, SMTP, SNTP | | Utilities | NPort Administrator for Windows 95/98/ME/NT/2000/XP | | Real COM/TTY drivers | Windows 95/98/ME/NT/2000/XP COM driver, Linux real TTY driver | | Configuration | Web browser, serial/net console, or Windows utility |
Power Requirments | Power Input | 12 to 30 VDC | | Power Consumption | NPort 5210: 305 mA at 12V (max.)
NPort 5230: 315 mA at 12V (max.) |
Mechanical Specifications | Material | Aluminum (1 mm) | | Gross Weight | NPort 5210: 0.134 kg (0.30 lb)
NPort 5230: 0.140 kg (0.31 lb) |
Environmental | Operating Temperature | 0 to 55°C (32 to 131°F), 5 to 95% RH | | Storage Temperature | -20 to 85°C (-4 to 185°F), 5 to 95% RH |
Regulatory Approvals | EMC | FCC Class A, CE Class A | | Safety | UL, CUL, TÜV |
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