ROUTER DESCRIPTION
5.6. Mechanical external dimensions and mounting recommendations
Mounting recommendations:
• possibility to be put on a work surface,
• DIN rail with clips CPD2 (Elpac clip SL for SL version) are included.
For the most of applications with a built-in router in a switch board it is possible
to recognize two kinds of environments:
• no public and industry environment of low voltage with high interference,
• public environment of low voltage without high interference.
For both of these environments it is possible to mount router to a switch board,
the following there is no need to have examination immunity or issues in connection with
EMC according to EN 60439-1 ed.2:00 + A1:04.
For compliance of EN 60439-1 ed.2:00 + A1:04 specification it is necessary
to observe next assembly of the router to the switch - board:
• for whip antennas we recommend to observe a distance of 6 cm from cables
and metal surfaces on every side according to the next picture due to the elimination
of interference, while using an external antenna except for the switch-board it is
necessary to fit a lightening conductor,
• before mounting a router on sheet-steel we recommend using an external antenna,
Fig. 10: Space around the antenna
Fig. 11: Space around antenna for SL version
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