• Use short tubing lengths to supply the vacuum from the distribution
manifold to the individual
instrument. Use a distribution valve and a
barb fitting of the correct dimension at each instrument location.
• Keep the number of junctions, elbows and the tubing length from the
vacuum source to the instruments to a minimum to keep the vacuum
loss in a system to a minimum.
Mechanical installation
Instrument mounting
Install the instrument on a level surface or on a wall with one of these
mounting kits:
• DIN rail kit (supplied with the instrument)—use to quickly remove the
instrument from the wall.
• Wall mounting bracket (optional)—use for permanent installation.
Refer to the instructions supplied with the kit.
Refer to the illustrated steps in Figure 5 for DIN rail installation. To
remove the instrument from the rail, lift the bottom of the instrument.
Figure 5 DIN rail installation
English 9