IOVU-xxF-AD RISC-based Panel PC
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3.5.4.2 RS-232/422/485 Serial Interface Pinouts (COM 2)
Pinouts for the RS-232/422/485 serial port are shown below.
Pin
Description
1
COM2_1
2
RS232_RXD2
3
RS232_TXD2
4
NC
5
GND
6
NC
7
COM2_7
8
NC
9
NC
Table 3-6: RS-232/422/485 Serial Port Pinouts
3.5.5 USB 2.0 Host Connectors
The USB Type A receptacle connectors provide easier and quicker access to external
USB devices. Pinouts for the USB connector are shown below.
Pin
Description
Pin
Description
1
VUSB1
5
VUSB2
2
DM1
6
DM2-
3
DP1
7
DP2
4
GND
8
GND
Table 3-7: USB 2.0 Host Connector Pinouts
3.6 System Maintenance
If the components of the IOVU-xxF-AD fail, they must be replaced. Please contact the
system reseller or vendor to purchase the replacement parts.
NOTE:
A user cannot replace a motherboard. If the motherboard fails it must
be shipped back to IEI to be replaced. Please contact the system
vendor, reseller or an IEI sales person directly.
Summary of Contents for IOVU-xxF-AD
Page 11: ...IOVU xxF AD RISC based Panel PC Page 1 Chapter 1 1 Introduction ...
Page 21: ...IOVU xxF AD RISC based Panel PC Page 11 Chapter 2 2 Unpacking ...
Page 26: ...IOVU xxF AD RISC based Panel PC Page 16 Chapter 3 3 Installation ...
Page 42: ...IOVU xxF AD RISC based Panel PC Page 32 Chapter 4 4 Using the IOVU xxF AD ...
Page 67: ...IOVU xxF AD RISC based Panel PC Page 57 Chapter 5 5 Interface Connectors ...
Page 76: ...IOVU xxF AD RISC based Panel PC Page 66 Appendix A A Regulatory Compliance ...
Page 81: ...IOVU xxF AD RISC based Panel PC Page 71 Appendix B B Safety Precautions ...
Page 86: ...IOVU xxF AD RISC based Panel PC Page 76 Appendix C C Hazardous Materials Disclosure ...