
Analog modules
5.26 Analog output module SM 432; AO 8 x 13 Bit (6ES7432-1HF00-0AB0)
S7-400 Automation System Module Data
Reference Manual, Edition 09/2009, A5E00850736-06
335
5.26 Analog output module SM 432; AO 8 x 13 Bit (6ES7432-1HF00-0AB0)
5.26.1 Features
Overview
The SM 432; AO 8 x 13 Bit has the following features:
● 8 outputs
● The output channels can be programmed as
– Voltage output
– Current output
● Resolution 13 bits
● Analog section Isolated to CPU and load voltage
● Maximum permissible common mode voltage between the channels or of the channels
against M
ANA
is 3 VDC
Block diagram of the SM 432; AO 8 x 13 Bit
D
A
24 V
CH1
CH2
CH3
CH4
CH5
CH6
CH7
CH0
L+/M
Bus control
Bus S7-400
Analog supply
Figure 5-45 Block diagram of the SM 432; AO 8 x 13 Bit
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