Installation
5.7 Installing I/O modules
Automation system
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System Manual, 12/2017, A5E03461182-AE
Uninstalling the interface module
The interface module is wired and is followed by additional modules.
To uninstall the interface module, follow these steps:
1.
Switch off the supply voltage for the interface module.
2.
Open the front cover.
3.
Loosen the bus connector and the connector for the supply voltage with the screwdriver
and remove the connectors from the interface module.
4.
Loosen the fixing screw of the interface module.
5.
Pivot the interface module out of the mounting rail.
5.7
Installing I/O modules
Introduction
The I/O modules are installed following the CPU/interface module. I/O modules form the
interface between the controller and the process. The controller detects the current process
state via the connected sensors and actuators, and triggers the corresponding reactions.
Requirements
The mounting rail is installed.
The CPU/interface module is installed.
In the module/CPU/interface module located to the left of the I/O module, a U-connector is
inserted on the back right.
Tools required
Screwdriver with 4.5 mm blade
Summary of Contents for Simatic S7-1500/ET 200MP
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