Connecting
5.1 Gas connections
5.1.4
Arrangement of the gas connections in the rack-mounted device
With a rack-mounted device, the gas connections are located on the rear.
The following figure shows as an example the rear of the rack-mounted device with gas
connections of an OXYMAT 7 and a CALOMAT 7.
①
②
Figure 5-1
5.1.5
Arrangement of the gas connections in the wall-mounted device
5.1.5.1
Overview
Wall-mounted device with analyzer modules in the standard version
With a wall-mounted device, the gas connections are located on the device bottom.
The following figure shows the bottom of the wall-mounted device with gas connections of a
standard version of an OXYMAT 7 and an ULTRAMAT 7 as an example.
38
Slot of analyzer module 1: OXYMAT 7
Gas connections:
1
2
3
4
Slot of analyzer module 2 CALOMAT 7
Gas connections:
1
2
3
4
Rack-mounted device: Gas connections using combined operation OXYMAT 7 /
CALOMAT 7 as an example, device rear
Sample gas inlet
Sample gas outlet
not assigned
Reference gas inlet
Sample gas inlet
Sample gas outlet
not assigned
Not assigned
Compact Operating Instructions, 11/2019, A5E35134047-04
Devices in explosion-proof design