Siemens SIPROCESS GA700 Quick Start Manual page 70

Connecting
5.2 Gas connections
Arrangement of the gas connections
①
②
1
2
3
4
Figure 5-19
Note
Identifier of the gas connections
The identifier of the gas connections is imprinted as numbers 1 to 4 on the module plate.
Version with pipes
The sample gas connections are made of stainless steel, material no. 1.4571 or Hastelloy,
material no. 2.4819. The reference gas connection is made of stainless steel, mat. no. 1.4404.
The gas connections are designed as pipe socket with a diameter of 6 mm.
70
Slot of analyzer module 1: OXYMAT 7
Slot of analyzer module 2
Sample gas inlet
Sample gas outlet
N.C., bypass outlet for version with external reference gas pump
Reference gas inlet
Wall-mounted device, bottom
Compact Operating Instructions, 05/2015, A5E31805656-03
Quick Start