Siemens ULTRAMAT 23, Manual, Page: 6 / 244

Table of contents
ULTRAMAT 23
6
Manual, 3/2016, A5E37100388-003
3.7.4.1 SIPROM GA functions ........................................................................................................... 61
3.7.4.2 Upgrading options .................................................................................................................. 62
4 installation............................................................................................................................................. 63
5 Connecting ........................................................................................................................................... 67
5.1
Safety instructions .................................................................................................................. 67
5.1.1 Condensation in the device .................................................................................................... 67
5.1.2 Laws and directives ............................................................................................................... 67
5.1.3 Operation in hazardous areas ................................................................................................ 67
5.1.4 Electrical circuit breaker in accordance with IEC 60947-1 .................................................... 68
5.1.5 Dangerous contact voltage .................................................................................................... 68
5.1.6 Missing PE/ground connection .............................................................................................. 68
5.1.7 Power supply cable for bench-top unit ................................................................................... 69
5.1.8 Analyzers in hazardous areas ................................................................................................ 69
5.1.9 Analyzers in biogas plants ..................................................................................................... 70
5.1.10 Wetted parts unsuitable for the process medium .................................................................. 70
5.1.11 Variant with specially cleaned gas path (Cleaned for O2) ..................................................... 71
5.2 Gas connections and internal gas path ................................................................................. 71
5.2.1 Gas connections .................................................................................................................... 71
5.2.2 Gas preparation ..................................................................................................................... 72
5.3 Electrical connection .............................................................................................................. 73
5.3.1 Connection of the signal lines ................................................................................................ 73
5.3.2 Power connection................................................................................................................... 74
6 Commissioning ..................................................................................................................................... 77
6.1
General information ............................................................................................................... 77
6.2 Safety instructions .................................................................................................................. 77
6.2.1 Dangerous contact voltage .................................................................................................... 77
6.2.2 Loss of degree of protection .................................................................................................. 78
6.2.3 Commissioning and operation with error message ................................................................ 78
6.2.4 For use in hazardous areas ................................................................................................... 78
6.2.4.1 Analyzers in hazardous areas ................................................................................................ 78
6.2.5 Use in biogas plants ............................................................................................................... 80
6.2.5.1 Safety information .................................................................................................................. 80
6.3 Preparation for commissioning .............................................................................................. 81
6.3.1 Leaks in the gas paths ........................................................................................................... 81
6.3.2 Gas preparation ..................................................................................................................... 81
6.3.3 Device interfaces.................................................................................................................... 81
6.4 Commissioning....................................................................................................................... 82
6.4.1 Commissioning....................................................................................................................... 82
6.4.2 AUTOCAL .............................................................................................................................. 82
6.4.3 Initial calibration ..................................................................................................................... 83
6.5 System setup with several analyzers in parallel .................................................................... 84
7 Operation .............................................................................................................................................. 89
7.1
General information ............................................................................................................... 89
7.2 User prompting....................................................................................................................... 90
7.3 Display and control panel ....................................................................................................... 91