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Installation
Figure 5-5 Installing the Terminal Module TM-IM and TM-E
Uninstalling the Terminal Module TM-IM or TM-E
The terminal module is wired up and there are further terminal modules to the right
of it.
It is only possible to uninstall a single terminal module within the ET 200iS when
there is a clearance of approximately 8 mm to the adjacent terminal modules
(created by moving the adjacent modules to the side).
It is possible to uninstall a single terminal module within the configuration both from
the right (starting with the bus termination module) or from the left (starting with the
TM-PS).
The description below explains how to uninstall from the right:
1. Turn off the power supply on the power supply module.
2. Release the wiring on the terminal module with a screwdriver (3 mm).
3. Release the mechanical locking mechanism on the bus termination module
(orange signal color) with a screwdriver (7 mm) and move the bus termination
module approximately 8 mm to the right.
4. Using the screwdriver press down the slider on the adjacent (left) terminal
module is far as it will go.
5. And the same time, move the terminal module (you want to remove) to the right.
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ET 200iS Distributed I/O Station
A5E00087831-02
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