Siemens SIMATIC S7-300 Module data User Manual

Parameter sets of signal modules
A.6 Parameters of analog input module SM 331; AI 8 x TC
S7-300 Automation System Module data
Manual, 08/2006, A5E00105505-04
A-23
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Figure A-13 Data record 128 of SM 331; AI 8 TC (continued)
Note
The representation of limits matches the analog value representation. Observe range limits
when setting the limit values.
Modes of operation of SM 331; AI 8 x TC
The table below contains the coding at byte 0 of data record 128 for the various modes of
operation (see the previous figure.)
Table A-14 Operating mode codes of SM 331; AI 8 x TC
Mode of operation Code
8 channels, hardware filter 2#00000000
8 channels, software filter 2#00000001
4 channels, hardware filter 2#00000010

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)