Siemens Simatic S7-1500/ET 200MP System Manual page 119
Automation system
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Also See for Simatic S7-1500/ET 200MP:
- System manual (385 pages) ,
- Compact operating instructions (129 pages) ,
- Manual (100 pages)
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Installation
5.5 Installing the CPU
Installing the CPU
Watch video sequence
manuals/getting-started_simatic-s7-1500/videos/EN/mount/start.html)
To install a CPU, follow these steps:
1. Insert a U-connector into the back right on the CPU.
2. Hook the CPU on the mounting rail and slide the CPU up to the left-hand system power
supply.
3. Ensure that the U-connector is inserted at the system power supply. Swivel the CPU in to
the rear.
4. Tighten the screw for the CPU (torque 1.5 Nm).
Figure 5-6
Uninstalling the CPU
The CPU is wired, and is followed by additional modules.
To uninstall a CPU, follow these steps:
1. Open the front cover.
2. Switch the CPU into STOP mode.
3. Turn off the feed supply voltage.
4. Pull off the connector for the supply voltage.
5. Loosen the bus connectors for PROFIBUS/PROFINET with the screwdriver, and remove
them from the CPU.
6. Undo the CPU's fixing screw(s).
7. Pivot the CPU out of the mounting rail.
118
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Installing the CPU
Automation system
System Manual, 12/2017, A5E03461182-AE
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