Siemens SIMATIC IPC847D - Page 147

Technical specifications
8.5 Hardware description
SIMATIC IPC847D
Operating Instructions, 01/2014, A5E32997454-AA
147
External Reset, X5, Type JST B2B-PH-SM3-TB
Pin no.
Short name
Meaning
Input / output
1
GND
Ground
-
2
Reset
0 V level means reset
Input
External Power button, X529, Type JST B2B-PH-SM3-TB
Pin no.
Short name
Meaning
Input / output
1 EXT_PWRBTN OV level means Power button
pressed
Input
2
GND
Ground
-
Pin assignment of the internal USB 2.0 interface connector, X535, X536
Pin no.
Short name
Meaning
Input / output
1
VCC
+ 5 V (fused)
Output
2
VCC
+ 5 V (fused)
Output
3
-Data USB1
Data channel
Input / output
4
-Data USB3
Data channel
Input / output
5
+Data USB1
Data channel
Input / output
6
+Data USB3
Data channel
Input / output
7
GND
Ground
–
8
GND
Ground
-
9
GND
Ground
–
10
Key
–
–
Pin assignment of the internal USB3/USB2 interface connector, X502
Pin no.
Short name
Meaning
Input / output
USB3 (USB3/USB 2.0 contacts)
A1
VCC
+ 5 V (fused)
Output
A2
SSRX-
Data channel USB3
Input
A3
SSRX+
Data channel USB3
Input
A4
GND
Ground
-
A5
SSTX-
Data channel USB3
Output
A6 SSTX+ Data channel USB3 Output
A7
GND
Ground
–
A8
-Data
Data channel USB2
Input / output
A9
+Data
Data channel USB2
Input / output