ABB Advance Optima Uras 14 - Ex Analyzer Module

2-14 Chapter 2: Analyzer module versions SHB_U14
Ex analyzer module
˝
General
Stainless steel tubing is used for the analyzer module gas paths.
˝
All gas connections used on the housing flange are fitted with flame traps.
Figure 2-20
Ex module
connections
Gas connectors
Electr. connectors
1 Sample gas inlet 1
1)
8 System bus
2 Sample gas outlet 1
1)
9 24 V DC
3 Sample gas inlet 2
1)
10 Potential bonding
4 Sample gas outlet 2
1)
5 Purging gas inlet
6 Purging gas outlet
7 Pressure sensor
1) The actual pinout see device voucher.
Figure 2-21
Module versions:
2 sample gas paths
2 beam paths
Analysatormodul Uras 14-Ex
4
3 2
1
7
D
D
P
D
D
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