CREATOR WiFi Conference System - Manual (Page 13)

CREATOR CHINA 2013-09 WWW.CREATOR1997.COM
7 WiFi Conference System User‘s Manual
2.5 The Method of Producing
ETHERNET Line
The system adopts the CAT-5 (super 5 cable) as
the wire. Install RJ45 connector (commonly
known as crystal head) at both ends of the CAT-5
to connect network devices. The standard
connection
of twisted pair cable is not
predetermined. The purpose is to ensure the
symmetry of the layout of cable splice, so you can
make the interference between the joint inner
cables cancel each other. General UTP line has
four pairs of twisted thin line, and marked with
different colors.
Twisted pair line has two configurations: EIA / TIA
568B standard and EIA / TIA 568A standard.
T568A linear order
1 2 3 4 5 6 7 8
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T568B linear order
1 2 3 4 5 6 7 8
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Direct line: two ends connected according to
T568B wire order standard.
Cross-line: One end connected according to
T568A line order, the other connected according
toT568B linear order standard.
Use cross-line to connect router and PC
2.6 CONTROL SYSTEM COM Pin
Function Description
Control
System
Pin Signal Description
1 — —
2 RXD Receive data
3 TXD Send data
4 — —
5 GND Signal ground
6 — —
7 — —
8 — —
9 — —
2.7 AUDIO OUTPUTS 3.5mm
Audio Interface Connection
Description
Pin Signal Description
1 AU+ Audio signal+
2 AU- Audio signal -