Plum ecoMAX 200 W, Operation And Maintenance Manual

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Drawing 8. Fitting the regulator in a mounting plate,
where: 1 - regulator, 2 – sheet metal screw 2.9x9, 3 –
hole plug.
Drawing 9. Recommended display viewing angle
It is recommended to fit the regulator on the
boiler in such a way, that the user viewed
the regulator at the angle shown in Drawing
9. Green shows optimal viewing angle for the
display.
Drawing 10. Conditions of enclosing the regulator
The regulator enclosure must provide degree
of
protection appropriate for the
environmental conditions in which the
regulator will be used. Moreover, it must
prevent the user from accessing dangerous
live parts, e.g. the terminals. The regulator
enclosure does not provide resistance to dust
and water. In order to secure the device
against these factors, the module must be
equipped with appropriate body.
Due to thermal conditions and safety issues,
a safe distance between active parts of the
terminals and the conductive (metal)
elements of the enclosure must be kept –
Drawing 10. Metal elements of the regulator
enclosure must be connected with the
protective wire of the feeding cable Drawing
12.
Connecting wires must be protected against
being torn out, loosened, or they must be
enclosed in a way which prevents any
tensions in relation to the wires.
11.3 IP protection rate
The regulator casing provides various rates
of IP protection in various places. Drawing 10
provides and explanation. After enclosing the
device, in accordance with the drawing from
the face of the regulator, it has protection
rate IP 40. From the side of the terminals,
the regulator has protection rate IP00,
therefore
the terminals must be
unconditionally enclosed, thus preventing
access to this part of the regulator.
11.4 Connecting electrical system
He regulator is designed to be fed with
230V~, 50Hz voltage. The electrical system
should be: