Rs232/422/485(Com2) Selection - Vox PMB-472LF User Manual

2-6. RS232/422/485 (COM2) SELECTION
JP10 : RS-232/422/485 (COM2) Selection
This connector is used to set the COM2 function.
The jumper settings are as follows :
COM 2
Function
RS-232
RS-422
RS-485
*** Manufactory default --- RS-232.
PMB-472LF USER
Jumper Settings
(pin closed)
Open
1-2, 3-4, 9-10
1-2, 5-6,7-8
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S MANUAL
Chapter 2 Hardware Configuration
Jumper
Illustrations
Page: 2-9