Technical data

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Modules must only be inserted or removed when no voltage
is applied. The rules for working with electrostatically
sensitive devices (ESD guidelines) must be adhered to.
Depending on the range of performance and the configuration of the control
system, there are several subracks available for the central controller (CC)
(S5 115U) and for expansion units (EU).
The slot assignments in SIMATIC PLCs are as follows:
SIMATIC S5 115U
Central controllers:
C
P
U
P
S
I
M
Subrack CR 700-0LB. .
C
P
U
P
S
I
M
01 23
012 3456
Subrack CR 700-2LA. .
C
P
U
P
S
I
M
012 3456
Subrack CR 700-3LA. .
CP 5430 TF/CP 5431 FMS slots in the S5-115U
CP 5430 TF/CP 5431 FMS slots in the S5-115U
which must left free when no fan is used
Fig. 4.7 Slots for the CP 5430 TF/CP 5431 FMS in the S5-115U 115U
Technical Description and Installation of the CP 5430 TF/CP 5431 FMS B8976060/02
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