Rail-PC-5101
Box PC with Intel® Haswell i5-4300U
s&t embedded GmbH
– Gutenbergstr. 2 – 85737 Ismaning - Germany
Phone: +49 89 370058 – 0 Fax: +49 89 37000 689
Mail to: [email protected]
www.snt-embedded.de
V1.1
Panel Connector Pin Assignments
PWR: Input Power Connector
Pin
Signal
Mating connector
1
GND
Phoenix Contact
PSC 1,5/ 3-F
Order# 1841909
2
Shield
3
VCC
X1: COM1 RS-232/422/485 (via internal cable connection to CN15)
X2: COM2 RS-232/422/485 (via internal cable connection to CN16)
Pin
RS-232
RS-422
Half Duplex
RS-485
Full Duplex
RS-485
1
DCD
Tx-
DATA-
Tx-
2
RxD
Tx+
DATA+
Tx-
3
TxD
Rx+
-
Rx+
4
DTR
Rx-
-
Rx-
5
GND
GND
GND
GND
6
DSR
-
-
-
7
RTS
-
-
-
8
CTS
-
-
-
9
RI
-
-
-
CN2: USB3.0 Port-0,1 Type-A Connector
Pin
Signal Name
Pin
Signal Name
1
+USBA_VCC
10
+USBB_VCC
2
USBA_D-
11
USBB_D-
3
USBA_D-
12
USBB_D-
4
GND
13
GND
5
USBA_RX-
14
USBB_RX-
6
15
7
GND
16
GND
8
USBA_TX-
17
USBB_TX-
9
18
*
：
The power source of +USBVCC can be selected by JP5.
3
2
1
