K52, Additional Smc30 Sensor Module - Siemens SINAMICS S120 Manual
Cabinet modules liquid cooled
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Also See for SINAMICS S120:
- Function manual (1094 pages) ,
- Diagnostic manual (947 pages) ,
- Manual (848 pages)
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9.16 K52, Additional SMC30 Sensor Module
Removing the connector jumper in the Voltage Sensing Module VSM10
At the Voltage Sensing Module (VSM10), the connector jumper in terminal X530 on the
lower side of the component must be removed if you are using the cabinet unit on a non-
grounded line supply (IT system).
Use two screwdrivers or a suitable tool in order to relieve the holding springs in the terminal
and then withdraw the connector jumper.
Note
False tripping caused by not removing the connection clip with a non-grounded line supply
Failure to remove the connector jumper on a non-grounded line supply (IT system) can
cause false tripping in case of sensitive IT network monitoring.
• For an ungrounded line supply system (IT system), remove the plug-in jumper.
9.16
K52, Additional SMC30 Sensor Module
Availability of option
This option is available for the following S120 Cabinet Modules:
● Motor Modules
386
Terminal X530 with connector jumper
Relieve the springs and withdraw the connector
jumper
Cabinet Modules liquid cooled
Equipment Manual, 04/2020, A5E37067587A
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