Scope For Delivery; Basic Device; Accessories Pack; Accessories - Dimplex SI 85TUR Installation And Operating Instruction

English
3

Scope for Delivery

3.1 Basic device

The basic device consists of a ready-to-use heat pump for in-
door installation, complete with sheet metal casing, control
panel and integrated heat pump manager. The refrigerant cir-
cuit is hermetically sealed. It contains the Kyoto protocol ap-
proved refrigerant R410A with a GWP value of 2088. It is CFC-
free, does not deplete ozone and is non-flammable.
All components required for the operation of the heat pump are
located in the control box. An external temperature sensor in-
cluding fixing accessories, a dirt trap and a flow rate switch, is
supplied with the heat pump. The supply for the load current
and the control voltage must be installed by the customer.
The circulating pumps (brine and heating water side) included in
the scope of supply must be installed in accordance with the hy-
draulic diagrams (see cap. 3 on page VIII) or the development
documents. The electrical connection of the circulating pumps
must be established in accordance with Cap. 7.6.3 on page 11.
Both the heat source system and the brine circuit manifold
must be provided on-site.
3
6
4
1) Switch box
2) Evaporator
3) Liquefier
4) Compressor 1
5) Compressor 2
6) Expansion valve
EN-4
1
5
452237.66.56 · FD 9912

3.2 Accessories pack

 1x dirt trap 2
 1x hydraulic 4-way reversing valve DN 65 with actuator +
connection cable mounted
 4x threaded flange 2
 4x flange gasket 2
 16x screws M12 x 50
 16x washers 13 DIN 125
Annular spring 12.2 DIN 127
 16x nut M12
 2x double nipples 2
 1x assembly and usage instructions user
1x assembly and usage instructions technician

1x pipe assembly heating water flow

 1x pipe assembly heating water return
 1x external sensor
4

Accessories

4.1 Connecting Flanges

The device can optionally be switched to flange connection
using the flat-sealing connection flange.

4.2 Remote control

2
A remote control 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.
NOTE
In the case of heating controllers with a removable operating
element, this can also be used directly as a remote control.
4.3 Building management
technology
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

ATTENTION!
If the heat pump or circulating pump is controlled externally,
an flow rate switch is required to prevent the compressor
from being switched on when there is no volume flow.
½" DN65 for the heat source side
"
½"
½"
SI 85 TUR
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