Scope Of Supply; Basic Device; Switch Box; Heat Pump Manager - Dimplex LA 1118BW Montage- Und Gebrauchsanweisungen

English
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Scope of supply

3.1 Basic device

The heat pump contains the components listed below.
The basic device consists of a heat pump for indoor installation
wired ready for use with metal casing, switch box and inte-
grated heat pump manager. The refrigeration circuit is "hermet-
ically sealed" and contains the fluorinated refrigerant R410A in-
cluded in the Kyoto protocol. Information on the GWP value
and CO equivalent of the refrigerant can be found in the chap-
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ter Device information. The refrigerant is CFC-free, non-ozone
depleting and non-combustible.
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2
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1) Fan
2) Liquefier
3) Compressor
4) Evaporator
5) Expansion valve
6) Filter dryer
7)

Switch box

8) Dirt trap
3.2 Switch box
Power contactors, a soft starter unit and the extended control-
ler unit are located in the switch box. It monitors and controls all
heat pump signals and communicates with the heat pump
manager.
Communication and control or mains cables, which are to be
routed apart from each other, are fed through the cable gland
area on the baseplate. The connecting terminals can be ac-
cessed directly by removing the side cover.
EN-4

3.3 Heat pump manager

The hydro-tower with heat pump manager included in the
scope of supply must be used to operate the (reversible) air-to-
water heat pump.
The hydro tower constitutes the interface between a heat
pump and the heat distribution in the building. The hydro tower
contains all hydraulic components required between heat gen-
eration and heat distribution with an unmixed heating circuit. A
dual differential pressureless manifold with a buffer tank allows
an energy-optimised hydraulic integration of the heat genera-
tor and the heat distribution.
The integrated heat pump manager is a convenient electronic
regulating and control device. It controls and monitors the en-
tire heating system based on the outdoor temperature or room
temperature, as well as domestic hot water preparation and
safety systems.
The sensor for outside temperature to be mounted on-site incl.
fixing materials is included with the heat pump and hydro-
tower unit.
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The functions and usage of the hydro-tower are described in
the operating instructions supplied.
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Accessories

4.1 Remote control

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A remote display adds convenience and is available as a special
accessory. Operation and menu navigation are identical to
those of the heat pump manager. Connection takes place via an
interface (special accessories) with RJ 12 Western plug.
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NOTE
In the case of heating controllers with a removable control
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panel, this can also be used directly as a remote display.

4.2 Building management system

The heat pump manager can be connected to a building man-
agement system network via supplementation of the relevant
interface plug-in card. The supplementary installation instruc-
tions of the interface card must be consulted regarding the
exact connection and parameterisation of the interface.
The following network connections can be made on the heat
pump manager:
Modbus

EIB, KNX

Ethernet.

452168.66.24 · FD 0206
LA 1118BW(C)
www.glendimplex.de