IEI Integration PPC-51xxA-H61 - Manual (Page 72)

PPC-51xxA-H61 Panel PC
Page 57
Step 2: Insert the serial connector . Insert the DB-9 connector of a serial device into
the DB-9 connector on the external peripheral interface. See
7
Figure 3-38 .
Figure 3-38: RS-232/422/485 Serial Device Connector
Step 3: Secure the connector . Secure the serial device connector to the external
interface by tightening the two retention screws on either side of the connector.
3.13.5 SFP Fiber LAN Connectors
The PPC-51xxA-H61 has two SFP fiber LAN connectors. The locations of the connectors
are shown in
7
Figure 1-5 and Figure 1-6. To install an SFP module, refer to Section 3.12.
3.13.6 USB 2.0 Connectors
The USB 2.0 ports are for attaching USB 2.0/1.1 peripheral devices to the system. The
pinouts of the USB 2.0 port is shown below.
Pin Description
1 VCC
2 DATA-
3 DATA+
4 GROUND
Table 3-9: USB 2.0 Port Pinouts
To connect a USB 2.0 or USB 1.1 device, please follow the instructions below.