ETAS ES910.3-A - Requirements When Setting up with Other Modules; Fig. 5-1 Free Space Around the ES910.3-A

ES910.3-A - User’s Guide 43
ETAS Getting Started
• Do not stand the ES910.3-A module on its top side.
• Never place objects on top of the module.
• Keep the ES910.3-A module away from sources of heat and make sure
the module is not standing in direct sunlight.
• Adhere to the minimum distances of at least 10 centimeters on the sides
and above the module (see Fig. 5-1 on page 43).
• Do not operate the ES910.3-A module in completely enclosed containers.
Fig. 5-1 Free Space around the ES910.3-A
5.2.2 Requirements when Setting up with Other Modules
You must adhere to important requirements when setting up and operating the ES910.3-A with
other modules to ensure sufficient ventilation and avoid heat concentration:
• ETAS recommends not to stack or assemble ES910.3-A modules on top
ofeach other particularly if these modules are to be operated simultane-
ously.
• Please adhere to the general notes on setting up and operating the
ES910.3-A in chapter 5.2.1 on page 42!
CAUTION!
Heat concentration in the module possible! 
The electronics can be damaged due to overheating. 
Do not cover ventilation slits when setting up, assembling or connect-
ing the ES910.3-A module.

Adhere to the minimum distances at the sides and above.
CAUTION!
Heat concentration on the top of the module. 
The electronics can be damaged due to overheating. 
Do not stack several ES910.3-As on top of each other. 
When stacking the ES910.3-A with other ETAS modules, it always has
to be on top.
10 cm
10 cm
10 cm
CA N 1
LIN 1
CA N 2
LIN 2
ETK
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ON
TX
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ES910.3
A