Siemens SIMATIC IOT - Usb; Interface for S7-1200 Modules

Hardware descriptions
10.4 External Interfaces
SIMATIC IOT2050
Operating Instructions, 03/2024, A5E39456816-AF
115
10.4.2 USB
USB socket type A
Name of interface on the device: USB 2.0
-Pin
Assignment
1
+5 VDC, out (max. 500 mA)
2
USB-DN
3
USB-DP
4
GND
Name of interface on the device: USB 3.0
-Pin
Assignment
1
+5 VDC, out (max. 900 mA)
2
USB-DN
3
USB-DP
4
GND
5
RX-
6
RX+
7
GND
8
TX-
9
TX+
10.4.3 Interface for S7-1200 modules
Name of interface on the device:
-Pin
Assignment
1
VCC1
2
VCC2
3
GND1
4
GND2
5
RX-