X12/X13 Fan Connection - Siemens SINAMICS S120 Combi Equipment Manual

S120 Combi Power Modules
3.3 Interface description
3.3.6

X12/X13 fan connection

Table 3- 8 Terminal strip X12/X13 to connect the external fan unit
Terminal
1
2
3
4
Max. connectable cross-section: 1.5 mm
Type: Screw terminal 1 (see Chapter "Control cabinet installation and EMC / connection system")
CAUTION
When connecting a customer's own fan unit using 2-core cables, terminals 1 and 2 must be
connected using a jumper.
Note
When connecting a customer's own fan unit using 3-core cables, the white core (fault signal)
can be connected to terminal 2.
80
Designation
Ground
Fan monitoring
+24 V
Ground
2
Technical specifications
Current-carrying capacity, 2 x 1 A or 1 x 2 A
Manual, Edition 05.2010, 6SL3097-4AV00-0BP0
SINAMICS S120 Combi