Table Of Contents - Siemens SIMOTICS XP 1MB1 series Operating Instructions Manual

Table of contents

1 Introduction ............................................................................................................................................. 9
1.1 About these instructions............................................................................................................ 9
1.2 Compiling personal documents ................................................................................................ 9
2 Safety information ................................................................................................................................. 11
2.1 Information for those responsible for the plant or system ....................................................... 11
2.2 The 5 safety rules ................................................................................................................... 12
2.3 Qualified personnel ................................................................................................................. 12
2.4 Safe handling .......................................................................................................................... 12
2.5 Use in hazardous areas .......................................................................................................... 14
2.6 Electrostatic sensitive devices ................................................................................................ 15
2.7 Electromagnetic compatibility ................................................................................................. 16
2.8 Interference immunity ............................................................................................................. 16
2.9 Influence on the line power supply through a strongly irregular torque .................................. 17
2.10 Interference voltages when operating the converter .............................................................. 17
2.11 Special designs and construction versions ............................................................................. 17
2.12 Special conditions for explosion-proof machines ................................................................... 17
3 Description ............................................................................................................................................ 19
3.1 Area of application .................................................................................................................. 19
3.2 Rating plates ........................................................................................................................... 21
3.3 Installation ............................................................................................................................... 22
3.3.1 Regulations ............................................................................................................................. 23
3.3.2 Cooling and ventilation............................................................................................................ 24
3.3.2.1 Machines with a fan ................................................................................................................ 24
3.3.2.2 Machines without a fan (optional) ........................................................................................... 24
3.3.3 Bearings .................................................................................................................................. 25
3.3.4 Balancing ................................................................................................................................ 25
3.3.5 Types of construction/method of installation .......................................................................... 26
3.3.6 Degree of protection ............................................................................................................... 27
3.3.7 Environmental conditions ........................................................................................................ 28
3.3.8 Optional built-on and built-in accessories ............................................................................... 28
3.3.9 Class ....................................................................................................................................... 29
3.3.9.1 Zone 1, type of protection increased safety Ex "e" or "eb" ..................................................... 29
3.3.9.2 Zone 2, type of protection increased safety Ex "ec" or Non sparking "nA" ............................ 30
3.3.9.3 Zone 21 with type of protection Ex tb IIIC Db (equipment dust explosion protection
provided by the enclosure "t") ................................................................................................. 31
3.3.9.4 Zone 22 with type of protection Ex tc IIIB Dc (equipment dust explosion protection
provided by the enclosure "t") ................................................................................................. 32
1LA5/6/7/9, 1LG4/6, 1MA6/7, 1MB..1/2/3/4/5 - SH 63 ... 355
Operating Instructions, 06/2018, A5E44455710A
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