IEI Technology ECW-281B-BTi, Руководство пользователя

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ECW-281B-BTi Embedded System
Page 5
1.5.2 Rear Panel
The rear panel of the ECW-281B-BTi provides access to the following external I/O
connectors.
 1 x 12 V (or 9 V
–
36 V) DC power input jack
 1 x 9 V
–
36 V DC power input terminal block (WD model only)
 1 x Digital I/O connector
 2 x RJ-45 Ethernet connector
 3 x RS-232 serial ports
 1 x RS-422/485 serial port
 1 x USB 2.0 port connector
 1 x USB 3.0 port connector
 1 x VGA connector
 1 x Reset button
 1 x Wireless antenna connector (optional)
An overview of the rear panel is shown in
655
Figure 1-3
.
Figure 1-3: Rear Panel