工業(yè)路由器產(chǎn)品對比表
| 工業(yè)路由器系列 | H7920 | H8951 | H8922 | H8922S |
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| 以太網(wǎng)接口 | 1xLAN 10/100Mbps自適應(yīng)以太網(wǎng)端口 |
1xLAN 10/100Mbps自適應(yīng)以太網(wǎng)端口 1xWAN/LAN 10/100Mbps自適應(yīng)以太網(wǎng)端口 |
4xLAN 10/100Mbps自適應(yīng)以太網(wǎng)端口 1xWAN 10/100Mbps自適應(yīng)以太網(wǎng)端口 |
4xLAN 10/100Mbps自適應(yīng)以太網(wǎng)端口 1xWAN 10/100Mbps自適應(yīng)以太網(wǎng)端口 |
| 串口 |
RS-232:TXD、RXD、GND ESD:15KV |
/ | / |
RS-232:TXD、RXD、GND RS-485:A、B、GND ESD:15KV |
| WiFi | / |
2.4G WiFi(11n)(可選) 5G WiFi(11AC)(可選) |
2.4G WiFi(11n)(可選) 5G WiFi(11AC)(可選) |
2.4G WiFi(11n)(可選) 5G WiFi(11AC)(可選) |
| 電源輸入 | +5V~+36V DC | 12V DC | +5V~+36V DC | +9V~+36V DC |
| 工作功耗 | 約280mA@12V DC | 約300mA@12V DC | 約440mA@12V DC | 約450mA@12V DC |
| 工作溫度 | -40℃ ~ +85℃ | -40℃ ~ +85℃ | -40℃ ~ +85℃ | -30℃ ~ +75℃ |
| 外觀尺寸 | 100mmx98mmx23mm | 100mmx98mmx23mm | 176mmx105mmx25mm | 191.5mmx112.1mmx26.1mm |