Netcom NB5 - Manual (Page 80)

NetComm NB5 Ethernet/USB Modem Router YML717 Rev1
80 www.netcomm.com.au
605 to RJ-11 adapter
The 605 to RJ-11 adaptor is provided to comply with the older 610 Telstra
wall socket. The 605 to RJ-11 adapter may be used to convert the supplied
RJ-11 cable, if the older connection is required.
USB cable
A typical USB cord has an "A" connection (“upstream” to plug into the computer) and a “B”
connection (“downstream” to plug into the device).
By using different connectors on the upstream and downstream ends, cable connection is simplified.
The “B” connection will fit a into the “B” socket of any USB device. Similarly, any "A" connector
can be plugged into any "A" socket, such as on a computer.
If it is a new device, the operating system auto-detects it and asks for the driver disk. If the device
has already been installed, the computer activates it and starts talking to it. USB devices can be
connected and disconnected at any time.
9 Pin (RS-232 ) Serial Cable
A 9 Pin (RS-232) Serial Cable may be used to connect to a serial console terminal or a PC running a
terminal emulation program, such as Hyper Terminal.
“A” Connection
“B” Connection
Pin No Name Notes/Description No.
1 DCD Data Carrier Detect
2 RD Receive Data (a.k.a RxD, Rx)
3 TD Transmit Data (a.k.a TxD, Tx)
4 DTR Data Terminal Ready
5 SGND Ground
6 DSR Data Set Ready
7 RTS Request To Send
8 CTS Clear To Send
9 RI Ring Indicator
Male Connector