Siemens SIMATIC S5-115U User Manual page 322

Simatic s5 series cpu 941-7ub11 cpu 942-7ub11 cpu 943-7ub11 and cpu 943-7ub21 cpu 944-7ub11 and cpu 944-7ub21
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Analog Value Processing
Transducer Wiring
Transducers are wired in the same way as with the 460-7LA12 module. Unused inputs must be
connected in parallel with switched inputs. An example is given in Fig. 10.11.
Figure 10-11. Wiring of Transducers on the 460-7LA13 Analog Input Module (for Climatic
10-18
M+
6ES5 498-1AA11
Ch0
M-
Range card
M+
Ch1
M-
M+
Ch2
M-
M+
Ch3
M-
M+
6ES5 498-1AA11
Ch4
M-
Range card
M+
Ch5
M-
M+
Ch6
M-
M+
Ch7
M-
I
C-
I
C+
2.5 mA
24 V
L+
L-
M24 V
Measuring Range)
S5-115U Manual
EWA 4NEB 811 6130-02b

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