
This document is part of the product.
 ►Do not install and use the device until you have 
read and understood this document.
 ►Always perform the actions described in this docu-
ment in the sequence listed.
 ►Keep this document for reference throughout the 
life of the device. Pass this document on to any 
subsequent owners and users.
The current version of this document can be found at 
You can download an English version of this 
user manual from our homepage 
•  G.hn modem for the Kathrein Ethernet over Coax 
•  Using the existing coax terrestrial distribution 
system to create a home network. No need to lay 
•  Improved data throughput of up to 2 Gbit/s
•  16 modems can be connected concurrently within 
•  Integral high selectivity diplexer to prevent interfer-
ence between DVB-T and SAT signals
•  Integral switch for connection of 2 network devices
•  Supports both IPv6 and IPv4
•  Not compatible with series EXI 01 modems
•  Ecient plug-in power supply unit
EXI 258 high-pass filter for suppression within the G.hn 
operating range. The high-pass filter is screwed into 
the input for the terrestrial distribution system. By this 
for instance the following multi-switches and splitters 
can be isolated from G.hn, and the emissions by a 
terrestrial antenna can be prevented (see “System exam-
The EXI 02 LAN modem is designed exclusively for use 
with the Kathrein Ethernet over Coax System “K-LAN 
Any other use, or failure to comply with these instruc-
tions and the documentation and instructions supplied 
with the devices will result in voiding of the warranty 
Installation and safety instructions
 ►Failure to comply with these instruc-
tions will result in voiding of the 
 ►The equipment may be installed and 
operated only in dry indoor areas. Use 
the drilling template (see “Dimensions 
and drilling template for wall mounting” on 
page 5) for wall mounting.
 ►Make sure that the ventilation slots on 
the device are not covered in any way. 
 ►Connection plugs for coaxial cables: 75 
 ►If the port is not used for connection of 
a TV set or a similar device, an EMK 03 
terminating resistor must be screwed 
Kathrein Ethernet over Coax System “K-LAN 2.4”