45
Commissioning
➜
Dismantle the housing rear panel of all S-racks that are to be integrated in the
cluster: to do so, undo the four housing rear panel crews [1] with a hex wrench,
size 4 mm.
➜
Internal connections of the master S-rack, see following figure:
–
Tubing connection [4]: CO
2
supply from the pressure reducer [2]
–
Cable connection [5]: LAN connection, external/internal LAN socket
–
Cable connection [6]: Alarm contact
–
Cable connection [7]: Mains power cable
➜
Pull the protective covers [10] out of the recesses in the side panels of the housing
of the S-racks: these recesses are used as cable and tubing feedthroughs. After
plugging in all necessary cable and tubing connections, close off all unused
recesses. The protective covers can be pulled off and fitted manually without tools
and with standard hand force!
