Manual

PPC-37xxA-N26 Panel PC
Page 53
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
Figure 3-44.
Figure 3-44: RS-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
.
3.11.7 USB 2.0 Connectors
The USB 2.0 ports are for attaching USB 2.0/1.1 peripheral devices to the system. To
connect a USB 2.0 or USB 1.1 device, please follow the instructions below.
Step 1: Located the USB connectors. The locations of the USB connectors are shown
in
Figure 1-4.
Step 2: Align the connectors. Align the USB device connector with one of the
connectors on the bottom panel. See
Figure 3-45.