LOYTEC CEA-709 - LS-11333 CB (5-Port); Wiring

L-Switch User Manual 17 LOYTEC
Version 6.0 LOYTEC electronics GmbH
2.6.7 LS-11333CB (5-Port)
Terminal
Function
1
Earth Ground
2, 3
CEA-709 A, B of FT-10 Channel Port 5
4
Earth Ground
5, 6
CEA-709 A, B of FT-10 Channel Port 4
7
Earth Ground
8, 9
CEA-709 A, B of FT-10 Channel Port 3
10
Earth Ground
11, 12
CEA-709 A, B of TP-1250 Channel Port 2
13
Earth Ground
14, 15
CEA-709 A, B of TP-1250 Channel Port 1
24
Earth Ground
25, 26
Power Supply
(do not connect terminal 26 to earth ground)
Table 10: L-Switch XP Terminals LS-11333CB
2.7 Wiring
Every network segment connected to the L-Switch XP needs to be terminated according to
the rules found in the specification of the transceiver (see Chapter 3).
Important: All used and unused ports must be properly terminated. LOYTEC recommends the use of
the LOYTEC L-Term series network terminators (LT-13 or LT-33 respectively). For
unused ports, it is recommended to use a 100 Ohm 0.25 W resistor between terminals A
and B as termination.
Important: When using shielded network cables, only one side of the cable should be connected to
earth ground. Thus, the shield must be connected to earth ground either at the L-Switch
XP terminals or somewhere else in the network!