Siemens SIMATIC User Manual

Table of contents
S7-300 Module data
Manual, 06/2017, A5E00105505-AJ
13
B.5 Diagnostics data of SM 331; AI 6 x TC isolated ................................................................... 593
B.6 Diagnostics data of SM 338; POS-INPUT ............................................................................ 596
C Dimensional drawings ......................................................................................................................... 598
C.1 Dimensional drawings of the mounting rails ......................................................................... 599
C.1.1 Bus modules ......................................................................................................................... 605
C.2 Dimensional drawings of the power supply modules ............................................................ 606
C.3 Dimensional drawings of the interface modules ................................................................... 610
C.4 Dimensional drawings of the signal modules ....................................................................... 612
C.5 Dimensional drawings of accessories ................................................................................... 614
D Spare parts and accessories for S7-300 modules ................................................................................ 616
E Directive on handling Electrostatic-Sensitive Devices (ESD) ................................................................ 619
E.1 Definition of ESD ................................................................................................................... 619
E.2 Electrostatic charging of the body ......................................................................................... 620
E.3 Basic protective measures against electrostatic discharge .................................................. 621
F Service & support ................................................................................................................................ 622
F.1 Service & support .................................................................................................................. 622
G Safety-relevant symbols ...................................................................................................................... 623
G.1 Safety-related symbols for devices without Ex protection .................................................... 623
G.2 Safety-related symbols for devices with Ex protection ......................................................... 624
H List of abbreviations ............................................................................................................................ 626
H.1 List of abbreviations .............................................................................................................. 626
Glossary ............................................................................................................................................. 628
Index................................................................................................................................................... 638

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)