Removing The Ex Module Group; Removing A Server Module - Siemens SIMATIC ET 200SP HA System Manual

Removal

7.2 Removing the Ex module group

7.2 Removing the Ex module group
7.2.1

Removing a server module

Requirement
Note
Module in Zone 2
In general, it is not allowed to pull or plug modules in Zone 2.
Before starting work, ensure that no explosive atmosphere is present and that the power supply
is switched off.
Removing the server module
Step
1
2
72
Procedure
Press the rail release on the server module and move the
server module in parallel to the right (
While pressing the rail release button, swivel the server
③ ④
module off the rail ( +
① ②
+ ).
).
Illustration
Modules for devices in a hazardous area
System Manual, 04/2021, A5E50165138-AA