Preparatory Activities; Electrical Connections - Vasco WRX Instrucciones De Uso Y De Montaje

3.5 Protective areas in rooms with bath
or shower facilities (for installation
examples, see Fig. A)
According to national installation standards
(in Germany DIN VDE 0100-701), electrical
equipment may only be installed in specific
areas in rooms with bathtubs and shower
facilities.
Electrical equipment is permitted in the afo-
rementioned rooms if they are protected by
a residual current protective device (RCD)
(in Germany according to DIN EN 61008-1
(VDE 0664-10)).
Sockets may only be installed outside safety
areas.
Note
The manufacturer does not permit installati-
on of products in safety area 1.
Only install the following products in safety
area 2 or outside the safety areas:
– Radiator with electric heating element
(observe DIN 55900 "Coatings for radi-
ators")
– Thermostat WRX
– Wall outlet IPX4 with radio receiver.

3.6 Preparatory activities

Ensure that an outlet socket (230 V, fuse
B16 A) is available within the cable range of
the electric heating element.
To install a radio receiver, it is advisable to
05/2019
use a outlet socket with an installation depth
≥ 40 mm and diameter of 68 mm.
3.7 Install thermostat and radio recei-
ver / wall outlet
Check the delivery for completeness and
damage (see Fig. B).
Install thermostat according to Fig. C.
Install radio receiver and wall outlet accor-
ding to Fig. D1 – D5.
Teach radio receiver D6 – D11.
The LED (11) displays the operating mode of
the electric heating element.
Status
Red light
Yellow light Setpoint temperature has been
reached, electric heating element
Flashing red Radio communication impaired,

3.8 Electrical connections

The unit may only be connected by an electri-
cal specialist.
D5: Set up electrical connection according
to diagram Fig. E1 (protection class I) or E2
(protection class II).
Designation of the wires:
– L' = phase heating element (brown)
– L = phase network (brown)
– N = neutral heating element (blue)
– N = neutral network (blue)
– PE = protective conductor (green/yellow,
only for protection class I).
Controller WRX
EN – Installation
Meaning
Heating phase
is switched off
check thermostat WRX
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