Steca PA 15, Руководство по эксплуатации

Страница: 7 / 40

The base on which the PA15 is installed must not consist of flammable
material. During operation, the device will heat up due to power dissipation.
For this reason, the installation site should withstand a temperature of
85°C.
3.2.1 Wall installation PA15
The PA15 must be installed on an incombustible base. In addition, there
must be no flammable materials underneath the installation site.
The remote switch can in principle be installed horizontally or vertically.
The PA15 is screwed onto the wall using the bores in the housing. The
remote switch is designed without strain relief so that the conductor cross-
section can be modified in accordance with the site conditions. For this
reason, during installation a strain relief device (e.g. cable clips) should be
fitted approx. 200mm underneath the device before the cable strands are
distributed onto the individual components.
The wiring work can be started once the PA15 has been mechanically
installed.
3.2.2 Mounting the remote switch
The device can be used as a template in order to mark out the mounting
holes
Only use the PA15 as a marking template, and never as a template for
drilling
3.2.3 Proximity to consumer equipment
The PA15 contains a highly sensitive data receiver whose function may be
impaired by radio interference. For this reason, do not install the device in
the immediate proximity of consumer equipment. Maintain a minimum
spacing of 1.5m.
Data reception may be disrupted, especially when used in the immediate
vicinity of consumer equipment containing a DC/DC converter, equipment
containing a radio transmitter or other devices which emit electromagnetic
signals.
The PA15 must not be installed in the immediate vicinity of the following
device types in particular:
-
Energy-saving lamps
-
Television sets
- DC/DC converters (e.g. MPP tracker, voltage converter for
consumer equipment)
-
DC/AC converters (inverters)
-
Telecoms systems, mobile telephones, radio equipment
PA15 TTS Operating Manual Page 7