Iei-integration AFL-W15A_17D-GM45 v3.00 Manual de usuario descargar pdf (Pagina 27)

AFL-W15A/17D-GM45 Panel PC

Page 16

2.5 Jumper Settings

NOTE:

A jumper is a metal bridge that is used to close an electrical circuit. It

consists of two metal pins and a small metal clip (often protected by a

plastic cover) that slides over the pins to connect them. To

CLOSE/SHORT a jumper means connecting the pins of the jumper

with the plastic clip and to OPEN a jumper means removing the plastic

clip from a jumper.

The motherboard jumpers are listed below.

 COM1 pin 9 setup

 COM3 pin 9 setup

 COM3 RS-232/422/485 selection

2.5.1 COM1 Pin-9 Setup

Jumper Label: JP11

Jumper Type:

10-pin header

Jumper Settings:

See

5Table 2-2

The pin-9 signal can be selected as 12 V, 5 V or Ring.

Pin Description

1-3 12 V

3-5 5 V

7-9 RI

Table 2-2: COM1 Pin-9 Setup

The pinouts for the COM1 connector are shown below.

1 2 ... 22 23 24 25 26 27 28 29 30 31 32 ... 147 148

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Iei-integration AFL-W15A_17D-GM45 v3.00 Manual de usuario Pagina 27