Siemens SIMATIC S7-300 Module data Reference Manual

Special Signal modules
5-4
Programmable Logic Controllers S7-300 Module Data
A5E00105505-03
Module view (without front door)
Status display – green
Channel number
Switch for input status
Switch for setting the function
Figure 5-1 Module view of the simulator module SM 374; IN/OUT 16
Technical specifications of the SM 374; IN/OUT 16
Dimensions and Weight
Dimensions W x H x D
(in millimeters)
40 125 110
Weight Approx. 190 g
Data for Specific Module
Optional simulation of 16 inputs
16 outputs
8 in– and outputs
Voltages, Currents, Potentials
Current consumption from the
backplane bus
max. 80 mA
Power dissipation of the module type. 0.35 W
Status, Interrupts, Diagnostics
Status display yes, green LED per
channel
Interrupts No
Diagnostic functions No

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)