Cabling - Bosch INTEGRUS Installation And Operating Manual

INTEGRUS | Digital Infra-red Language Distribution System
1.4.3

Cabling

Signal delay differences can occur due to differences in the cable length from the transmitter to each radiator. In order to
minimize the risk of black spots, use equal cable length from transmitter to radiator if possible (see Figure 1.23).
Figure 1.23 Radiators with equal cable length
When radiators are loop-through connected, the cabling between each radiator and the transmitter should be as symmetrical as
possible (see Figure 1.24 and Figure 1.25). The differences in cable signal delays can be compensated with the signal delay
compensation switches on the radiators.
Figure 1.24 Asymmetrical arrangement of radiator cabling
(to be avoided)
0m
0m
0m
0m
Figure 1.25 Symmetrical arrangement of radiator cabling
(recommended)
BOSCH Security Systems | February 2003
en |
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