Profinet (Lan); Usb - Siemens SIMATIC HMI KTP400 Basic Operating Instructions Manual

Technical specifications
8.8 Interface description
8.8.3

PROFINET (LAN)

Name of interface on HMI device: PROFINET (LAN) X1
RJ45 plug connector
Meaning of LEDs
There is no connection if both LEDs are off.
The green "Link" LED lights up as soon as there is a physical connection.
The yellow "Activity" LED lights up during the data transfer.
8.8.4

USB

Name of interface on HMI device: USB X60
USB socket
The following table shows the pin assignment of the USB port.
114
Pin
1
2
3
4
5
6
7
8
Pin Assignment
1 +5 V DC, out, max. 500 mA
2 USB-DN
3 USB-DP
4 GND
Assignment
Tx+
Tx–
Rx+
n. c.
n. c.
Rx–
n. c.
n. c.
Basic Panels 2nd Generation
Operating Instructions, 10/2016, A5E33293231-AB