Siemens SIMATIC User Manual

Digital modules
3.32 Digital output module SM 322; DO 8 x AC 120/230 V/2 A ISOL (6ES7322-5FF00-0AB0)
S7-300 Module data
Manual, 06/2017, A5E00105505-AJ
193
SM 322; DO 8 x AC 120/230 V/2 A ISOL - Technical specifications
Technical specifications
Dimensions and weight
Dimensions W x H x D 40 x 125 x 117
Weight
approx. 275 g
Module-specific data
Supports parameter reassignment in RUN
Yes
• Reaction of non-programmed outputs
Return the output value which was valid before the
parameterization
Supports isochronous mode
No
Number of outputs
8
Cable length
• unshielded
• shielded
max. 600 m
max. 1000 m
Voltages, currents, electrical potentials
Rated load voltage L1
120/230 V AC
Total current of outputs (module)
• Horizontal mounting position
to 40 °C
to 60 °C
max. 8 A
max. 4 A
• vertical mounting position
to 40 °C
max. 4 A
Electrical isolation
• between channels and the backplane bus
yes
• between channels
in groups of
yes
1
Maximum potential difference
• between M
internal
and outputs
230 V AC
• between outputs
500 V AC
Isolation test voltage
• between M
internal
and outputs
1500 V AC
• between outputs of different groups
2000 V AC
Current consumption
• from the backplane bus
• from load voltage L1 (no-load)
max. 100 mA
max. 2 mA
Power loss of the module
typ. 8.6 W

Siemens SIMATIC Specifications

General

Product type designation	SIMATIC
CPU	Varies by model
Memory	Varies by model
Input/Output	Varies by model
Communication	Varies by model
Programming Language	STEP 7
Operating Temperature	0°C to 60°C (varies by model)
Protection Class	IP20
Category	Programmable Logic Controller (PLC)