Tp Cable Termination And Recommendations - Extron electronics DTP3 T 202 User Manual

TP Cable Termination and Recommendations

The TIA/EIA T 568B wiring standard is detailed in figure 6. Use this standard to terminate TP cables with RJ-45
connectors.
Pins:
1 2 3 4 5 6 7 8
Pin
1 White-orange
Orange
2
3 White-green
4 Blue
White-blue
5
6 Green
Insert Twisted
7 White-brown
Pair Wires
RJ-45
8 Brown
Connector
Figure 6. TP Cable Termination
ATTENTION:
•
Do not use Extron UTP23SF-4 Enhanced Skew-Free AV UTP cable or STP201 cable to link the XTP
products or with DTP3 transmitters or receivers. The DTP3 devices do not work properly with these
cables.
•
N'utilisez pas le câble audiovisuel Skew-Free UTP version améliorée UTP23SF-4 Extron ou le câble
STP201 pour relier les produits XTP à des émetteurs ou récepteurs DTP3. Le DTP3 ne fonctionne pas
correctement avec ces câbles.
Cable recommendations
Extron recommends using the following practices to achieve full transmission distances up to 330 feet
(100 meters) and reduce transmission errors.
•
Use Extron XTP DTP 22 STP cable for the best performance.
• At a minimum, Extron recommends 22 AWG, solid conductor, STP cable with a minimum bandwidth of
500 MHz.
•
Terminate cables with shielded connectors to the TIA/EIA T 568 B standard.
•
Use no more than two pass-through points, which may include patch points, punch down connectors,
couplers, and power injectors. If these pass-through points are required, use shielded couplers and punch
down connectors.
NOTES:
When using shielded twisted pair cable in bundles or conduits, consider the following:
•
Do not exceed 40% fill capacity in conduits.
• Do not comb the cable for the first 65 feet (20 meters), where cables are straightened, aligned, and
secured in tight bundles.
•
Loosely place cables and limit the use of tie wraps or hook-and-loop fasteners.
•
Separate twisted pair cables from AC power cables.
TIA/EIA T
568 B
Wire color
DTP3 T 202 / DTP3 R 201 • Installation and Operation 8