TECOMAT FOXTROT SC-7104, Основная документация

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Basic documentation
11 TXV 171 04
8. MAINTENANCE AND CLEANING
When following general installation instructions, the module does not require any other
maintenance. Should dismantling of some part of the module be necessary, supply voltage
must always be OFF.
Since the module contains semiconductor components, it is necessary to follow the principles
for working with components sensitive to electrostatic charges when handling the cover taken
off. It is strictly prohibited to touch printed circuits directly without protective measures!!!
9. SUB-MODULE INSTALLATION
The place for sub-module installation is available
after removing the module outside the rack and
opening the window at the side of the module.
A detailed procedure of manipulation with interfa-
ce sub-modules and other information can be found
in documentation TXV 004 02, chapter 2.4 and in
documentation of particular sub-modules.
Fig. 9.1: Location of communication sub-modules
CHx+1
CHx
A
B