Type 8756 Batch
Table of contents
TABLE OF CONTENTS
1 About this document.................................................................................................................................. 6
1.1
Manufacturer..................................................................................................................................... 6
1.2
Symbols ............................................................................................................................................ 6
1.3
Terms and abbreviations .................................................................................................................. 7
2 Safety .......................................................................................................................................................... 8
2.1
Intended use ..................................................................................................................................... 8
2.2
Safety instructions ............................................................................................................................ 8
3 Product description ................................................................................................................................. 11
3.1
Product overview ............................................................................................................................ 11
3.2
Product identification ...................................................................................................................... 13
3.2.1
Type label .......................................................................................................................... 13
3.2.2
Calibration label ................................................................................................................. 13
3.2.3
Conformity marking ........................................................................................................... 14
3.2.4
3.3
Display elements............................................................................................................................. 14
3.3.1
Status indicator.................................................................................................................. 14
3.3.2
NAMUR mode.................................................................................................................... 14
3.3.3
Network status indicator.................................................................................................... 15
3.3.4
Communication indicator................................................................................................... 15
3.4
Functionality.................................................................................................................................... 16
3.4.1
Service-büS interface ........................................................................................................ 16
3.4.2
3.4.3
Customised actuator ......................................................................................................... 16
3.4.4
3.4.5
Memory card...................................................................................................................... 17
4 Technical data .......................................................................................................................................... 18
4.1
Standards and directives ................................................................................................................ 18
4.2
Operating conditions....................................................................................................................... 18
4.3
Medium data ................................................................................................................................... 19
4.3.1
MDC with on/off valve ....................................................................................................... 19
4.3.2
4.4
Electrical data ................................................................................................................................. 21
4.5
Mechanical data.............................................................................................................................. 24
4.6
Communication............................................................................................................................... 25
4.6.1
4.6.2
4.6.3
4.6.4
5 Medium connection ................................................................................................................................. 27
5.1
Possible medium connections ........................................................................................................ 27
5.2
Installation procedure ..................................................................................................................... 27
5.2.1
5.2.2
3