Artila Matrix-520 Benutzerhandbuch - Seite 7

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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-520 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-520 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

3.7 Serial Ports



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.

Pin No.

Signal

ETx+

ETx-

ERx+

ERx-

‧3‧

Matrix-520 User Guide