Siemens SIMATIC S7-300 Module data Reference Manual

Contents
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Programmable Logic Controllers S7-300 Module Data
A5E00105505-03
3.27 Relay Output Module SM 322;
DO 16 x Rel. 120/230 VAC; (6ES7322-1HH01-0AA0) 3-93 . . . . . . . . . . . . . . . .
3.28 Relay Output Module SM 322; DO 8 x Rel. 230 VAC;
(6ES7322-1HF01-0AA0) 3-96 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.29 Relay Output Module SM 322;
DO 8 x Rel. 230 VAC/5A; (6ES7322-5HF00-0AB0) 3-100 . . . . . . . . . . . . . . . . . .
3.29.1 SM 322; DO 8 x Rel. 230 VAC/5A parameterization 3-104 . . . . . . . . . . . . . . . . . .
3.29.2 Behavior and Diagnostics of the SM 322; DO 8 x 230 VDC/0.5 A 3-104 . . . . . .
3.29.3 Interrupts of the SM 322; DO 8 x Rel. 230 VAC/5A 3-105 . . . . . . . . . . . . . . . . . . .
3.30 Relay Output Module SM 322; DO 8 x Rel. VAC 230/5 A;
(6ES7322-1HF10-0AA0) 3-106 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.31 Digital Input/Output Module SM 323;
DI 16/DO 16 x 24 VDC/0.5 A; (6ES7323-1BL00-0AA0) 3-110 . . . . . . . . . . . . . . .
3.32 Digital Input/Output Module SM 323;
DI 8/DO 8 x VDC 24/0.5 A; (6ES7323-1BH01-0AA0) 3-113 . . . . . . . . . . . . . . . . .
3.33 Digital Input/Output Module SM 327;
DI 8/DX 8 x DC 24 V/0.5 A; parameterizable (6ES7327-1BH00-0AB0) 3-116 . .
3.33.1 Assigning Parameters to the SM 327; DI 8/DX 8 x VDC 24/0.5 A 3-119 . . . . . .
4 Analog Modules 4-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.1 Module Overview 4-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.2 Sequence of Steps from Choosing to Commissioning the Module 4-8 . . . . . .
4.3 Analog Value Representation 4-9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.3.1 Analog Value Representation for Analog Input Channels 4-10 . . . . . . . . . . . . . .
4.3.2 Analog Value Representation for Analog Output Channels 4-24 . . . . . . . . . . . .
4.4 Setting the Measuring Method and Measuring Ranges of Analog Input
Channels 4-28 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.5 Behavior of the Analog Modules 4-31 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.5.1 Effect of Supply Voltage and Operating Mode 4-31 . . . . . . . . . . . . . . . . . . . . . . .
4.5.2 Effect of Range of Values of the Analog Values 4-32 . . . . . . . . . . . . . . . . . . . . . .
4.5.3 Effect of Operational Limit and Basic Error Limit 4-34 . . . . . . . . . . . . . . . . . . . . .
4.6 Conversion, Cycle, Setting and Response Time of Analog Modules 4-35 . . . .
4.7 Analog Module Parameter Assignment 4-39 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.7.1 Parameters of the Analog Input Modules 4-40 . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.7.2 Parameters of the Analog Output Modules 4-43 . . . . . . . . . . . . . . . . . . . . . . . . . .
4.7.3 Parameters of the analog input/output modules 4-44 . . . . . . . . . . . . . . . . . . . . . .
4.8 Connecting Sensors to Analog Inputs 4-45 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.9 Connecting Voltage Sensors 4-50 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.10 Connecting Current Sensors 4-51 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.11 Connecting Resistance Thermometers and Resistors 4-53 . . . . . . . . . . . . . . . .
4.11.1 Connecting resistance thermometers to the SM 331; AI 8 x 13 bits 4-56 . . . . .
4.12 Connecting Thermocouples 4-58 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.13 Connecting Loads/Actuators to Analog Output 4-66 . . . . . . . . . . . . . . . . . . . . . .
4.14 Connecting Loads/Actuators to Voltage Outputs 4-67 . . . . . . . . . . . . . . . . . . . . .
4.15 Connecting Loads/Actuators to Current Outputs 4-70 . . . . . . . . . . . . . . . . . . . . .

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)