Printed in the Federal Republic of Germany TR-Electronic GmbH 2019, All Rights Reserved
08/20/2021 TR-ECE-BA-GB-0138 v04 Page 3 of 47
Table of contents
Table of contents................................................................................................................................ 3
Amendment-index.............................................................................................................................. 5
1 General ............................................................................................................................................. 6
1.1 Type designation code, rotary encoder with explosion protection enclosure......................... 6
1.2 Scope...................................................................................................................................... 7
1.3 Other applicable documents................................................................................................... 7
1.4 Relevant directives and standards ......................................................................................... 8
1.5 Used abbreviations / Terms.................................................................................................... 8
1.6 Product description................................................................................................................. 9
2 Basic safety instructions................................................................................................................ 10
2.1 Symbol- and note definition.................................................................................................... 10
2.2 Obligation of the operator prior to commissioning.................................................................. 11
2.3 General dangers with the use of this product......................................................................... 11
2.4 Intended use........................................................................................................................... 12
2.5 Non-intended use ................................................................................................................... 13
2.6 Usage in safety-related applications....................................................................................... 13
2.7 Warranty and liability .............................................................................................................. 14
2.8 Organizational measures........................................................................................................ 14
2.9 Personnel selection and -qualification; basic obligations....................................................... 15
2.9.1 Electrical installations design, device selection and erection................................. 15
2.9.2 Inspection, maintenance and repair ....................................................................... 15
2.10 First commissioning / Commissioning.................................................................................. 16
2.11 Assembly, installation and dismantling................................................................................. 16
2.12 Inspection, maintenance and repair ..................................................................................... 17
2.13 Special conditions for safe use, marking "X"........................................................................ 18
3 Transport / Storage ......................................................................................................................... 19
4 Technical data.................................................................................................................................. 20
4.1 Power supply .......................................................................................................................... 20
4.2 Mechanical characteristics ..................................................................................................... 20
4.3 Environmental conditions........................................................................................................ 20
4.5 Explosion protection characteristics....................................................................................... 21
4.5.1 Ex-labeling, gas ...................................................................................................... 21
4.5.2 Ex-labeling, dust ..................................................................................................... 22
5 Assembly.......................................................................................................................................... 23
5.1 Safety-related applications..................................................................................................... 23
