Bosch Rexroth IndraControl VDP 40.3, Руководство по планированию проекта

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To guarantee an UL- and CSA-compliant operation, the following
conditions have to be fulfilled:
●
Use only insulated copper wire suitable for at least 60/75 °C.
Loss of UL/CSA conformity due to
modifications at the device.
NOTICE
UL and CSA marking applies only to the device upon delivery. After
modifying the device, verify the UL and the CSA conformity.
4.5 Wear parts
The wear parts as well as their service life are described in this section. Wear
parts are not subject to any warranty.
4.5.1 Backlight
The service life of the backlight is limited. After this period, the backlight will
produce only 50% of its original brightness. This time differs for the used
displays. Service life at an ambient temperature is 25 °C:
Display size Service life
304.8 mm (12") 50,000 hours
381 mm (15") 50,000 hours
482.6 mm (19") 50,000 hours
Tab. 4-8: Half-life period of the TFT displays
4.6 Compatibility test
All Rexroth controls and drives are developed and tested according to the
latest state-of-the-art of technology.
As it is not possible to follow the continuing development of all materials (e. g.
lubricants in machine tools) which may interact with our controls and drives, it
cannot be completely ruled out that any reactions with the materials used by
Bosch Rexroth might occur.
For this reason, before using the respective material a compatibility test has
to be carried out for new materials (e. g. lubricants and cleaning agents) and
our housing or our housing materials.
IndraControl VDP 16.3, VDP 40.3, VDP 60.3 Operator Display 15/57
Technical data
R911323862_Edition 07 Bosch Rexroth AG