Installation And Operating Instructions For Technicians - Dimplex ZWU 06E Installation And Operating Instructions Manual

Installation and operating instructions for technicians

Installing the central control unit
Installation must only be carried out by a technician authorised by the
respective energy supplier/network operator (utility company). The
regulations of the local utility company, as well as the relevant VDE
(Association of German Engineers) regulations are to be observed.
The space required by the device is 3 modular spaces according to DIN
43880. Protection against accidental contact according to protection
class II is ensured by installing the device in:
• Small installation distribution board according to DIN 57603/VDE 0603
(e.g. N system distribution board)
• Installation distribution board according to DIN 57659/VDE 0659.
The charge control unit should be installed in the coolest location, i.e. the
lowest mounting row of the distribution board. Please ensure a minimum
distance the length of one modular space on both sides.
6
Installing the external sensor
The NTC external sensor is to be installed at least 2 m above the floor,
preferably in the outer brickwork of the zone of main use (with large
systems) or in the room of main use (with single systems). The sensor
should not be exposed to direct sunlight. Heat sources (e.g. ventilation
shafts or tilted windows) must not influence the sensor and thus affect
the ZWU 06E central control unit.
Please observe the following:
• The external sensor must be embedded in the mortar
• The cable feedthrough must be carefully protected with thermal
insulation material.
The NTC external sensor contains a 3 m long connection cable and can
be extended to a maximum of 100 m using an installation cable (1.5 mm²
minimum).