Supplementary system components
6.4 CX32-2 controller extension
SIMOTION D4x5-2
92 Manual, 11/2010
6.4 CX32-2 controller extension
6.4.1 Overview of CX32-2
Properties
The CX32-2 (order no. 6AU1432-0AA00-0AA0) is a module in the SINAMICS S120 booksize
format. The CX32-2 allows scaling for the drive-end computing performance of the
SIMOTION D4x5-2 control units.
Each CX32-2 can control up to six additional servo, six vector or twelve
V
/
f
axes.
The controller extension has six DI, four DI/DO and four DRIVE-CLiQ interfaces.
Note
The CX32 (order no. 6SL3040-0NA00-0AA0) cannot be used with the D4x5-2. If an incorrect
controller extension is used, a topology error is signaled (F01360 Topology: Invalid actual
topology).
Drive quantity structure
Table 6- 10 Drive quantity structure
Characteristic Quantity structure
Number of CX32-2 D445-2 DP/PN: Max. 5 CX32-2
D455-2 DP/PN: Max. 5 CX32-2
Max. number of drives on the
SINAMICS Integrated with
connected CX32-2
6 servo or
6 vector or
12
V
/
f
incl. an infeed (ALM, BLM, SLM)
Max. number of drives per CX32-2
6 servo or
6 vector or
12
V
/
f
incl. an infeed (ALM, BLM, SLM)
Supplementary conditions Of which max. six drives with safety extended functions
(see also the following SIZER section for a detailed
dimensioning)
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