Guntermann & Drunck DVI-Vision-CAT series, Инструкция по установке и эксплуатации

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Further information
53 · G&D DVI-Vision-CAT
Further information
Recommendations for twisted pair cables
Both the computer module and the user module provide Transmission interfaces to
transmit the following data between the modules.
 Transmission:
keyboard, video, mouse, audio, RS232, USB 2.0 (only
ARU
variant)

USB 2.0 Trans.: USB 2.0 signals (only ARU2 variant)
The following paragraphs give you recommendations regarding the use of specific
twisted pair cables.
Transmission of KVM data
The signals keyboard, video, mouse, audio, RS232 and USB 2.0 (only ARU variant) of the
DVI-Vision system are transmitted via category 5e (or better) twisted pair cables.
Depending on the wire gauge and the type of twisted pair cable, the following dis-
tances can be bridged between computer module and user module.
The following cables achieved the best results during test operation:
 up to 140 metres:
Kerpen MegaLine ® G12-150 S/F (AWG 22)

up to 100 metres: Dätwyler uninet ® 5502 S-STP (AWG 24)

up to 80 metres:
Dätwyler uninet ® 7702 Flex (AWG24)
NOTE: Several segments of a cable connection can be connected with patch panels
and connection ports.
It is, however, not permitted to connect active components such as network
switches, hubs or repeaters.
Wire gauge Cable type Category Recommendation
AWG 22 Installation cable 5e, 6 or 7 up to 140 m
AWG 24 Installation cable 5e, 6 or 7 up to 100 m
AWG 26 Patch cable 5e, 6 or 7 up to 80 m