Table of contents
4.3
4.4
Installation position.................................................................................................................39
5
Installing/mounting......................................................................................................................................41
5.1
Safety instructions..................................................................................................................41
5.2
Field control unit.....................................................................................................................43
5.2.1
Wall-mounting........................................................................................................................43
5.3
Field module...........................................................................................................................44
5.3.1
Installing.................................................................................................................................44
6
Wiring.........................................................................................................................................................47
6.1
Safety information..................................................................................................................47
6.2
Tools for the field device........................................................................................................49
6.3
Field module...........................................................................................................................50
6.3.1
Gas connections....................................................................................................................50
6.3.2
6.4
Field module cable.................................................................................................................54
6.5
Field control unit.....................................................................................................................57
6.5.1
6.5.2
Terminal block........................................................................................................................57
6.5.3
Detail of terminal block...........................................................................................................59
6.5.4
7
Operation....................................................................................................................................................65
7.1
Operation...............................................................................................................................65
8
Commissioning...........................................................................................................................................67
8.1
Safety instructions..................................................................................................................67
8.2
Gas preparation.....................................................................................................................69
8.3
OXYMAT 7.............................................................................................................................70
8.3.1
Reference gas........................................................................................................................70
8.3.2
Zero point error......................................................................................................................70
8.3.3
8.3.4
8.3.5
8.3.6
8.3.7
8.4
9
Service and maintenance...........................................................................................................................79
9.1
Safety instructions..................................................................................................................79
9.2
Cleaning the device................................................................................................................82
9.3
9.4
Errors.....................................................................................................................................85
9.5
Return procedure...................................................................................................................86
4
Operating Instructions, 05/2015, A5E35640463-02
Field device