Replacing The Power Output Module (Pom) - Siemens SIPLUS HCS Operating Instructions Manual

Service and maintenance

12.5 Replacing the Power Output Module (POM)

12.5 Replacing the Power Output Module (POM)
Requirements
● The AC power supply is disconnected from the supply at the mounting location of the
device and secured against switching on again.
● The 24 V DC supply voltage is disconnected.
Tool
● You will need a Torx T8 screwdriver.
Preparations
Remove all connectors from the POM before dismantling the POM.
Note
To unlock, press down the two levers on the sides of the plug connectors.
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Operating Instructions, 11/2015, A5E35066204A/RS-AA/002
SIPLUS HCS4200