Planet ICS-102 Manuel d'utilisateur télécharger pdf (Page 16)

User’s Manual of ICS-10x

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Figure 2-8 PLANET ICS-105A Front Panel

2.1.2 LED Indicators

LED Color Function

PWR Green Lights

To indicate that the Switch is powered on.

Lights

To indicate that the Fast Ethernet Port is successfully connecting to the

network at 10Mbps or 100Mbps

TP or Fiber Green

Blinks

To indicate the Fast Ethernet Port is receiving or sending data

Lights

To indicate that the RS-232 Port is connected successfully

Lights

and off

To indicate the RS-422 Port is receiving or sending data

Serial Green

Lights

and off

faster

To indicate the RS-485 Port is receiving or sending data

2.1.3 DB9 Pin Define

 DB9 Pin Define for RS-232 / RS-422 / RS-485

DB9-PIN RS-232

RS-422/485

4-wire

RS-485

2-wire

1 DCD

2 RXD

3 TXD

4 DTR RX- Data B(-)

5 GND

6 DSR TX-

7 RTS RX+ Data A(+)

8 CTS TX+

9 RI

1 2 ... 11 12 13 14 15 16 17 18 19 20 21 ... 72 73

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Planet ICS-102 Manuel d'utilisateur Page 16