Replacing The Bus Interface Module And Terminal Box - Siemens SIMATIC ET 200iS Manual

3. Each terminal module has two terminal boxes. Each terminal box can be
replaced separately:
Right-hand terminal box:
–
Press the screwdriver into the small opening below the slot number label
from the front.
Left-hand terminal box:
–
Press the screwdriver into the small opening to the left of the slot number
label from the front.
4. At the same time, pull the terminal box down as far as it will go.
5. Then pull the terminal box up and out of the terminal module.
6. Replace the terminal box and insert it into the terminal module from the front.
Then push the terminal box up until the catch locks.
7. Wire up the terminal module.
8. Insert the electronics module in the terminal module.
Figure 5-10 Replacing the Bus Interface Module and Terminal Box
ET 200iS Distributed I/O Station
A5E00087831-02
Bus interface
5
module
Slot number labels
4
5
Terminal box
Installation
5-17