Siemens SITOP PSU8200 Manual page 7

2 The solution
Power supply system SITOP PSU8600
Another variant uses the SITOP PSU8600 power supply system. The basic unit
with four outputs that are selectively monitored is expanded by four more outputs
(CNX8600) that are selectively monitored. Using the (BUF8600) buffer module, it is
possible to bypass brownouts.
Fig. 2-2
120/230V AC
PSU8600 / CNX8600 / BUF8600
400V AC
Integration of a SITOP 24 V Power Supply in PCS 7
Entry ID: 109481908, V1.0,
OS Client
OS Server
04/2016
Switch
AS
SCALANCE
Industrial Ethernet /
PROFINET IO
DC +24V
DC 24V GND
ET 200
ET 200
4x DC +24V Selective
4x DC +24V Selective
7