Operation Manual

Installation | 37
6 Installation
Location of the unit
The IS20 should be mounted with special regard to the
unit’s environmental protection, temperature range and
cable length. Refer to page 59.
Avoid mounting the control unit(s) where it is easily
exposed to sunlight, as this may shorten the lifetime of
the display.
Mechanical installation
Panel mounting
The mounting surface must be flat and even to within 0.5
mm.
Drill the 4 mounting holes and make a panel cut-1
out according to the drilling template included in
the package
Use the supplied 19 mm selftapping screws to 2
secure the control unit to the panel
Apply the front panel corners3
Do not over-tighten the screws!