Black Box LES1316A, LES1332A Network connection, Serial Port connection, 4 LES1108A power

2.2.4LES1108A power

The LES1108A includes an external DC power supply unit. This unit accepts an AC input voltage between 100 and 250 VAC with a frequency of 50Hz or 60Hz. The DC power supply has an IEC AC power socket, which accepts a conventional IEC AC power cord. The power cord for North America is included in the kit. The 5-VDC connector from the power supply plugs into the 5VDC power socket on the rear of the LES1108A.

2.3Network connection

The RJ-45 LAN ports are located on the rear panel of the LES1108A and LES1508A, and on the front panel of the rack-mount console servers. Use industry standard Cat5 cabling and connectors. Make sure that you only connect the LAN port to an Ethernet network that supports 10BASE-T/100BASE-T. To initially configure the console server, you must connect a PC or workstation to the console server’s principal network port (labeled NETWORK1 or LAN).

2.4Serial Port connection

The RJ-45 serial ports are located on the rear panel of the LES1108A and on the front panel of the LES1508A and rackmount console servers.

The LES1508A Console Server has a Cisco RJ-45 pinout shown below:

PIN	SIGNAL	DEFINITION	DIRECTION
1	CTS	Clear To Send	Input
2	DSR	Data Set Ready	Input
3	RXD	Receive Data	Input
4	GND	Signal Ground	NA
5	GND	Signal Ground	NA
6	TXD	Transmit Data	Output
7	DTR	Data Terminal Ready	Output
8	RTS	Request To Send	Output

The LES1108A, LES1116A, LES1132A and LES1148A Console Servers have the Black Box Classic RJ-45 pinout shown below:

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