AVS-500 Series Machine Vision User Manual
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41. BUZ1:
Onboard Buzzer
42. LED1/LED2/LED3:
LED1 STATUS: Green LED for M/B Power status.
LED2 STATUS: Green LED for M/B Standby Power Good status.
LED3 STATUS: Green LED for CPU Power status.
43. LED4:
Green LED for Motherboard Standby Power good status.
Yellow LED for HDD status.
44. MIO1:
(DF13-40P Connector) Use to expand output connector with one RS232 port,
one RS422 or RS485 ports, three USB ports, one power LED and one power
button via a dedicated cable connects to TB-523 MIO1.
Function
Signal Name
Pin#
Signal Name
Function
COM3
(RS422/RS485)
485+/422TX+
2
1
COM3(RS422)
485-/422TX-
4
3
422_RX-
WLAN LED
3P3V_S0
6
5
Ground
WLAN_LED-
8
7
NC
5V_S5
10
9
5V_S5
COM4(RS232)
RXD4
12
11
DCD4-
COM4(RS232)
DTR4-
14
13
TXD4
DSR4-
16
15
Ground
CTS4-
18
17
RTS4-
5V_S5
20
19
RI4-
USB2.0(USB13) 5V_USB10/11
22
21
5V_S5
USB13_N
24
23
USB12_N
USB2.0(USB12)
USB13_P
26
25
USB12_P
Ground
28
27
Ground
Ground
30
29
Ground
Power LED
Power LED+
32
31
5V_USB10/11
USB2.0(USB9)
Power LED-
34
33
USB9_N
Power Button
MIO_PSON-
36
35
USB9_P
Ground
38
37
Ground
Power Auto on AUTO_PSON-
40
39
NC
