Adresses; Signal Range - Marmitek LWM1 Guide Utilisateur

ADRESSES

Up to a maximum of 256 different addresses can be preset. These
are subdivided into a so-called HouseCode (A to P incl.) and a
UnitCode (1 to 16 incl.). The HouseCode can also be set on the
controllers, so that the controllers and modules become part of
the same system. The address can be set either using code dials
or by pressing buttons, depending on the type of module.
The Marmitek X-10 System uses standard commands, which
control all units with the same HouseCode at the same time (e.g.
all lights on, all off, etc.).

SIGNAL RANGE

Range of Marmitek X-10 signals over the Power Line and
how to increase the range.
The Marmitek X-10 System is based on power line
communication. The range of the Marmitek X-10 signals very
much depends on the local circumstances. On average the range
is a cable length of 80 meters.
If you have difficulties with the range of your Marmitek
X-10 signals, please pay attention to the following facts:
1. When several phases are used in the house, it can be necessary
to couple these phases for Marmitek X-10 signals. You can
couple them with the use of a CAT 3000 active 3 phase
coupler/repeater (Art.No. 09304) and it is required if wall
outlets and lighting points are actually divided into several
phases (several groups is no problem for the Marmitek X-10
signal).
2. It is possible that Marmitek X-10 signals are attenuated by
devices and lights which are connected to the power line. In a
normal home situation this effect is negligible (the Marmitek
X-10 system is using active gain control to eliminate the
effects). However, it is possible that a particular device in your
house is attenuating the signals so much that the range of
Marmitek X-10 signals is decreased significantly. When you
have range problems, it is wise to try to locate the device
which is attenuating the signals simply by unplugging devices
LWM1 TM 5