Installation MS20/MS30
Release 13 09/2019
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2.11.2 Grounding the device
The lower panel of the device casing is grounded via the DIN rail and
optionally by means of the separate ground screw.
See figure 2 on page 25.
2.12
Connecting data cables
2.12.1 Twisted Pair ports
In general, adhere to the following recommendations for data cable
connections in environments with high electrical interference levels:
Keep the length of the data cables as short as possible.
Use optical data cables for the data transmission between the buildings.
When using copper cables, provide a sufficient separation between the
power supply cables and the data cables. Ideally, install the cables in
separate cable channels.
Used shielded cables (SF/UTP cables as per ISO/IEC 11801:2002).
Connect the data cables according to your requirements.
2.12.2 Optical fiber ports
Verify that you connect LH ports only with LH ports, SX ports only with SX
ports, and LX ports only with LX ports.
Connect the data cables according to your requirements.
Summary of Contents for Hirschmann MICE MS20
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