Magnum 10ETS / 10XTS Installation and User Guide
06/12
26
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Note
: To use the Console port to configure the managed switch, a serial (Null-modem)
male to male cable is required to communicate properly. The Null-Modem (RJ45) cable
is optional and can be ordered from the factory, along with the unit as:
CONSOLE-CBLQD for serial port
CONSOLE-CBLQU for USB port
NOTE for Power Substations: In support of the IEEE 1613 Class 2 standard, GCI
advises that, for substation applications, the serial (RJ45) console ports are
intended for temporary connectivity to other equipment such as PCs. Since the
console port connection is temporary, it is excluded from IEEE 1613 packet-
loss testing per the 1613 standard-defined test procedure.
3.7
Module pin assignments
RJ45 Serial ports
Pin Signal Description
(Direction)
1
DSR/RI
Data Set Ready or Ring Indicator (In)
2
DCD
Data Carrier Detect (In)
3
DTR
Data Terminal Ready (Out)
4
GND Signal
Ground
5
RXD
Receive Data (In)
6
TXD
Transmit Data (Out)
7
CTS
Clear to Send (In)
8
RTS
Request to Send (Out)
for IRIG applications
Pin Signal Description
(Direction)
1
NC
Not
used
2
IRIGb
IRIG Clock signal (Out)
3
IRIGb RTN
IRIG Clock return (Ground)
4
GND Signal
Ground
5
RXD
Receive Data (In)
6
TXD
Transmit Data (Out)
7
CTS
Clear to Send (In)
8
RTS
Request to Send (Out)
