EBN Technology POS60-2B-C1G, Руководство по обслуживанию

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Chapter 8
28
JP13:COM4 RS232 or 422/485 Jumper Selection
JP13 DESCRIPTION
1-2 RS232
2-3 422/485
Others: Cash Drawer Pin Assignment
Pin Assignment
1 1 G G N N D D
2 2 D D O O U U T T
3
3
D
D
I
I
N
N
4
4
1
1
2
2
V
V
5
5
N
N
o
o
C
C
o
o
n
n
n
n
e
e
c
c
t
t
e
e
d
d
6
6
G
G
N
N
D
D