Installation; Hardware Configuration; Structure - Siemens SIMATIC S7-300 CPU Manual

6 Installation

6.1 Hardware configuration

6 Installation
6.1 Hardware configuration
6.1.1

Structure

The figure below shows the hardware setup of the application example.
Figure 6-1
TP900 Comfort
Industrial Ethernet
PG/PC
Table 6-1
No.
1. Attach the individual modules to a suitable rack.
2. Connect the PSE200U module with the 24 V DC power supply.
3. Connect the motor with the OUT 1 output of the PSE200U
module and the 0V of the power supply.
4. Connect the lighting with the OUT 2 output of the PSE200U
module and the 0V of the power supply.
5. Connect the status output (S) of the PSE200U module with the
DI (input "I4.0").
Connect the remote reset input (RST) of the PSE200U module
with the DI/DO (output "Q8.4").
Connect the 24 V and 0V of the power supply to the DI/DO.
6. Inter-connect the following PROFINET interfaces:
PG/PC with S7-CPU
S7-CPU with SIMATIC Panel TP900 Comfort Panel
Monitoring of 24 V load circuits
Entry-ID: 61450284, V1.1,
PS CPU DI/DO
+24V 0V
Action
05/2014
OUT1 OUT2 S RST
PSE200U
+24V
0V
See chapter
Ensure that the polarity is
correct.
Load circuit 1, which is
monitored
Load circuit 2, which is
monitored
The remote reset input (RST)
of the PSE200U module can
be set via the SIMATIC Panel.
The CPU 315-2 PN/DP has a
2 port switch.
M
Remarks
2.3
41