Siemens SIMATIC S7-400 Reference Manual page 317

Block diagram of SM 432; AO 8 x 13 bit
Bus S7-400
Figure 5-44
S7-400 Automation System Module Data
Reference Manual, Ausgabe 11/2016, A5E00850736-08
5.26 Analog output module SM 432; AO 8 x 13 Bit (6ES7432-1HF00-0AB0)
24 V
Block diagram of SM 432; AO 8 x 13 bit
A
Analog supply
Analog modules
CH0
CH1
CH2
CH3
CH4
CH5
CH6
CH7
L+/M
317