blackbox 8口串口服务器LES1708A
型号： LES1708A

描述：
LES1700 Series Console Server - WiFi, POTS Modem, Dual 10/100/1000, 8-Port

General 
Console Management Built-in web terminal, SSH direct to consoles, optional console keystroke logging, alert on cable disconnects, text pattern match and more, inline power control, multiple concurrent sessions
Emissions FCC Part 15 Subpart B Class A; ICES-003 Issue 4 February 2004; AS/NZS CISPR 22: 2004 Class A; EN 55022 Emissions Class A (2009) A1 (2010); EN 61000-3-2 Harmonics Current Emissions (2014); EN 61000-3-3 Voltage Fluctuation and Flicker (2013)
Humidity 5 to 90%
Immunity Immunity: EN 55024 ITE Immunity (2010); IEC 61000-4-2 (2008); IEC 61000-4-3 (2006) A1 (2007) A2 (2010); IEC 61000-4-4 (2012); IEC 61000-4-5 (2014); IEC 61000-4-6 (2013); IEC 61000-4-8 (2009); IEC 61000-4-11 (2004)
Interface Ethernet Ports: (2) 10-/100-/1000-Mbps Ethernet/SFP fiber ports with 1500 VAC isolation and ESD protection; Console Port: (1) RJ-45 RS-232 console port: WiFi: 802.11 a/b/g/n, AP or Client mode, Infrastructure or AD-hoc,WEP, WPA-PSK, WPA2-PSK, WPA-None, WPA-PEAP-MSCHAPv2; Encryption: TKIP, AES; PSTN Modem: (1) internal V.92 modem with RJ-11 socket; Serial Ports: Software-selectable, 50 to 230,400 bps USB: (2) USB 3.0 ports for increased storage Remote Access: Integrated 4G LTE Cellular Card, integrated V.92 PSTN dial-in, dual Ethernet, aggregation; and redundancy, remote access automatic network failover, easy browser UI IPv6
Memory 256 MB DDR2 SDRAM; 64 MB Embedded NOR Flash
Modem Support (1) internal V.92 modem with RJ-11 socket
Power Dual AC socket, universal 100–240 VAC
Power Consumption Less than 30 W