Siemens SIPROTEC 7SJ80

21SIPROTEC 7SJ80 / 7SK80 V4.60, Product Information
E50417-K1150-C342-A6, Edition 07.2010
Front USB-interface
USB-interface for the connection between the protection device and the
PC.
Figure 11 USB-interface
Assignment of the USB socket
Pin-No. 1 2 3 4 Housing
USB VBUS
(unused)
D- D+ GND Shield