Siemens SIMATIC S7-300 Module data Reference Manual

Analog Modules
4-90
Programmable Logic Controllers S7-300 Module Data
A5E00105505-03
An overview of the parameters that you can set and their default settings are
shown in the table below.
Table 4-54 Parameters of the SM 331; AI 8 x 16 bits
Parameter
Value Range Default
settings
Para-
meter Type
Scope
Parameter
Value Range
Default
settings
Para-
meter Type
Scope
Enable
• Hardware interrupt if
the limit value is
exceeded
• Hardware interrupt at
end of cycle
• Diagnostic interrupt
Yes/no
Yes/no
Yes/no
No
No
No
Dynamic
Dynamic
Dynamic
Module
Hardware interrupt trigger
• Upper limit
• Lower limit
32511 to –32512
–32512 to 32511
–
–
Dynamic
Dynamic
Channel
Channel
Diagnostics
• Group diagnostics
• Wire-Break Check
Yes/no
Yes/no
No
No
Static Channel
Channel
Measurement
• Module mode
• Interference
Suppression
• 8 channels
• 4 channels
50 Hz
60 Hz
400 Hz
50/60/400 Hz
Yes
No
50/60/400 Hz
Dynamic Module
Channel
group
• Smoothing • None
• Low
• Average
• High
None Dynamic Channel
group
• Measuring Method • Measuring
Range:
Dynamic Channel
group
Deactivated
Voltage • $ 5 V
• 1 to 5 V
• $ 10 V
$ 10 V
Current (4-wire
transmitter)
• 0 to 20 mA
• 4 to 20 mA
• $ 20 mA
4 to 20 mA

Siemens SIMATIC S7-300 Module data Specifications

General

Series	S7-300
Manufacturer	Siemens
Protection Class	IP20
System	SIMATIC S7-300
Digital Inputs	Varies by module
Digital Outputs	Varies by module
Analog Inputs	Varies by module
Analog Outputs	Varies by module
Central Processing Unit	Varies by CPU model
Supply Voltage	24V DC or 120/230V AC
CPU Type	Varies (e.g., CPU 312, CPU 315, etc.)
Memory	Varies by CPU model
Communication Interfaces	MPI, PROFIBUS
Programming Languages	LAD, FBD, STL, SCL, GRAPH
Operating Temperature	0°C to 60°C
Storage Temperature	-40°C to 70°C
Relative Humidity	10% to 95% (non-condensing)