Iei-integration AFL-15i-HM55 v2.00 Manual de usuario descargar pdf (Pagina 40)

AFL-HM55 Series Panel PC

Page 29

3.9.4 COM1 Pin 9 Setting

Jumper Label:

JP7 and JP8

Jumper Type:

6-pin header

Jumper Settings:

See

Table 3-4 and Table 3-5

Jumper Location:

See

1Figure 3-8 and Figure 3-8

Two jumpers (JP7 and JP8) configure pin 9 on COM1 and COM3 DB-9 connectors. Pin 9

on the COM1 and the COM3 DB-9 connectors can be set as the ring (RI) signal, +5 V or

+12 V. The COM1 and COM3 Pin 9 Setting jumper selection options are shown in the

tables below.

JP7 Description

Short 1-2 COM1 RI +12 V

Short 3-4 COM1 RI Normal

Short 5-6 COM1 RI Pin +5 V

Table 3-4: COM1 Pin 9 Setting Jumper Settings

The JP7 jumper location is shown below.

1 2 ... 35 36 37 38 39 40 41 42 43 44 45 ... 139 140

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Iei-integration AFL-15i-HM55 v2.00 Manual de usuario Pagina 40