Matrix-522 User Guide
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4
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3.8 Serial Port (DB9 Male)
Pin No.
RS-232
RS-422
RS-485
1
DCD*
TXD-
-
2
RXD
TXD+
-
3
TXD
RXD+
DATA+
4
DTR*
RXD-
DATA-
5
GND
GND
GND
6
DSR*
-
-
7
RTS
-
-
8
CTS
-
-
9
-
-
-
3.9 CAN Port (DB9 Male)
Matrix-522 features two 2500 Vrms fully isolated CAN ports. A 120 Ohm terminator is applied
between CAN_H and CAN_ L that can be disabled by removing jumper J7 and J8. A shielding ground
is available at Pin 3 of the DB9 connector.
3.10 Serial Console Port
Serial console port is located inside the box at CON1. You need to use console cable (91-0P9M9-001)
to access it.
Serial Console RS-232
1
N/C
2
N/C
3
RXD
4
N/C
5
TXD
6
N/C
7
N/C
8
N/C
9
GND
10
N/C
To use the serial console port, you need to open the metal case of Matrix-522 and the CON1 connector
is near the reset button and LEDs. User can also redirect the serial console port to any one of the
serial port by command
/setconsole.
Please use setconsole
—help for the usage.
1
9
2
10
Port 1~2
Note: * Port 2 only
Содержание Matrix-522
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