Matrix-510 User Guide
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3
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3. Pin Assignment and Definition
3.1 Reset Button
Press the “Reset” button to activate the hardware reset. You should only use this function if the
software does not function properly.
3.2 Power LED
The Power LED will show solid green if power is properly applied.
3.3 Ready LED
The Ready LED will show solid green if Matrix-510 complete system boot up. If Ready LED is off
during system boot up, please check if power input is correct. Turn off the power and restart
Matrix-510 again. If Ready LED is still off, please contact the manufacture for technical support.
3.4 Link / Act LED
When Ethernet port are connected to the network, Link/Act will show solid green and if there is traffic is
the Ethernet port, this LED will flash.
3.5 Serial Port LED
These eight dual color LEDs indicate the data traffic at the serial ports. When RXD line is high then
Green light is ON and when TXD line is high, Yellow light is ON.
3.6 Ethernet Port
Pin No.
Signal
1
ETx+
2
ETx-
3
ERx+
6
ERx-
3.7 Serial Port
Port 1, 5, 6, 7, 8:
3-in-1 RS-232 / 422 / 485
Port 2, 5, 6, 7, 8:
RS-232 with full modem control
Note
RS-232 / 422 / 485 is software selection.
