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Power supply module
Power supply module
PSU1 For devices with
Designs E through
H 3 AC 500-575V,
50/60 Hz and 675-780V DC
Analog output Module
SIMATIC S7-300
Analog output SM 332
isolated, 2 AO, U/I
resolution 11/12 bits
20-pole
Removing/inserting
with active backplane bus possible
ANALOG INPUT MODULE
SIPLUS S7-300
SM 331-20-pole -25...+70°C
with conformal coatingbased on
Analog input isolated 2 AI
Resolution 9/12/14 bits
U/I/thermocouple/resistor
alarm diagnostics
1x 20-pole
Removing/inserting with active backplanebus