MSENSE®DGA 9 7045899/02 EN –11.2020 Page 3
List of contents
1. Introduction................................................................................................................................6
Contact.................................................................................................................................6
Revision Rights.....................................................................................................................6
Completeness.......................................................................................................................6
Legal provisions....................................................................................................................7
Safety Guidelines .................................................................................................................7
2. Safety..........................................................................................................................................8
Intended Use........................................................................................................................8
Basic safety instructions.......................................................................................................8
Qualification of the staff......................................................................................................10
Personal protective equipment ...........................................................................................11
IT security...........................................................................................................................11
3. General information.................................................................................................................13
4. Mountinginstructions..............................................................................................................14
Installation position.............................................................................................................14
Safety notes on installation.................................................................................................15
Heating ..................................................................................................................................15
Preparing installation..........................................................................................................18
4.3.1 Mechanical connection................................................................................................18
4.3.1.1 Flange connection................................................................................................18
4.3.1.2 Threaded joint ......................................................................................................18
4.3.2 Supply voltage connection...........................................................................................19
4.3.3 Tools required .............................................................................................................19
4.3.4 Sealing of the connecting thread .................................................................................19
4.3.4.1 Thread sealing tape..............................................................................................19
4.3.4.2 Thread adhesive...................................................................................................20
4.3.4.3 Flat gasket............................................................................................................20
Installation..........................................................................................................................21
4.4.1 Mechanical installation.................................................................................................21
4.4.1.1 Direct mounting....................................................................................................21
4.4.1.2 Indirect mounting..................................................................................................38
4.4.2 Electrical connection....................................................................................................44
4.4.3 Initial start-up...............................................................................................................47
4.4.4 Turn off the device.......................................................................................................49
4.4.5 Automatic activation following the interruption of the supply voltage............................50
5. Hardware components............................................................................................................51
Internal front view with controls...........................................................................................51
View of rear........................................................................................................................52
Connections for the measuring and controller card.............................................................54
5.3.1 Configuration of relay output 1 with coding bridge 1 (J1) .............................................58
Extraction menu ......................................................................................................65
5.4.1 Hardware components.................................................................................................65
6. Device firmware.......................................................................................................................68
General information............................................................................................................68
6.1.1 Main screen.................................................................................................................68
