User manual

ACS-2695 User Manual
43
Signal Name
Pin#
Signal Name
422_RX+
1
2
485+_422TX+
422_RX-
3
4
485-_422TX-
Ground
5
6
NC
NC
7
8
NC
NC
9
10
5V_S5
DCD4-
11
12
RXD4
TXD4
13
14
DTR4-
Ground
15
16
DSR4-
RTS4-
17
18
CTS4-
RI4-
19
20
5V_S5
5V_USB9
21
22
5V_USB1011
USB9_N
23
24
USB10_N
USB9_P
25
26
USB10_P
Ground
27
28
Ground
Ground
29
30
Ground
5V_USB1011
31
32
PWR_LED+
USB11_N
33
34
PWR_LED-
USB11_P
35
36
PS_ON-
Ground
37
38
Ground
Ground
39
40
Ground
51. TB-523:
ASB-M8671 I/O Card, via a dedicated cable connected to ASB-M8671 MIO1 and
MIO2.
TB-523 Top：