Danfoss BW10 020-090, Инструкции по установке, эксплуатации и обслуживанию

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13 - OPTIONS
Options No. Description Advantages Use
Soft starter 25 Electronic compressor starter Reduced compressor start-up current BW10 020-090
Twinning 58 Unit equipped with an additional field-installed
leaving water temperature sensor, allowing master/
slave operation of two units connected in parallel. Optimised operation of two units connected
in parallel with operating time equalisation BW10 020-090
External disconnect handle 70F The handle of the electrical disconnect switch is on
the outside of the unit Quick access to the unit disconnect switch BW10 020-090
Condenser insulation 86 Thermal condenser insulation Optimisation for heating applications BW10 020-090
Low-pressure single-pump hydronic module,
evaporator side 116F See hydronic module chapter Easy and fast installation BW10 020-090
High-pressure single-pump hydronic module,
evaporator side 116J See hydronic module chapter Easy and fast installation, reduced power
consumption of the water circulation pump. BW10 020-090
JBus gateway 148B Two-directional communications board, complies
with JBus protocol
Easy connection by communication bus to a
building management system BW10 020-090
BacNet gateway 148C Two-directional communications board, complies
with BacNet protocol
Easy connection by communication bus to a
building management system BW10 020-090
LON gateway 148D Two-directional communications board, complies
with LON protocol
Easy connection by communication bus to a
building management system BW10 020-090
Specific single-source heating control 153 Control board factory-installed on the unit, control
using weather compensation, control of supplemen-
tary electric heater (4 stages) or boiler, needle valve
for domestic hot-water production with
programmable time schedule. Permits easy control of a basic heating
system BW10 020-090
Specific cooling control 154 Control box to be installed on the drycooler for
communication with the unit via a bus. Permits the use of an energy-efficient
plug-and-play system
Control of multi-source heating system 157 Additional control box for remote installation to
control the various heating system components Allows control of pre-configured heating
systems BW10 020-090
Low sound level (-3 dB(A) compared to standard
unit) 257 Compressor sound insulation BW10 020-090
Evaporator screw connection sleeves 264 Evaporator inlet/outlet screw connection sleeves Allows unit connection to a screw connector BW10 020-090
Screw water connection between the customer
condenser and the unit 265 Condenser inlet/outlet screw connection sleeves Allows unit connection to a screw connector BW10 020-090
Welded evaporator connection sleeves 266 Welded evaporator inlet/outlet connection sleeves Allows welding of customer connections to
the unit BW10 020-090
Welded water connection between the customer
condenser and the unit 267 Welded condenser inlet/outlet connection sleeves Allows welding of customer connections to
the unit BW10 020-090
Low-pressure single-pump hydronic module,
condenser side 270F See hydronic module chapter Easy and fast installation BW10 020-090
High-pressure hydronic module with single
variabe-speed pump, condenser side 270J See hydronic module chapter Easy and fast installation, reduced power
consumption of the water circulation pump. BW10 020-090
High-temperature water production, condenser
side, with glycol solution on the evaporator side 272 Condenser side water production up to 65°C, with
glycol solution on the evaporator side to -5°C Geothermal application and domestic
hot-water production BW10 020-090
Unit stackable for operation 273 Unit stackable for operation Reduced footprint size BW10 020-090
Customer water connection at the top of the unit 274 Customer water connection at the top of the unit Reduced footprint size BW10 020-090
Remote user interface 275 User interface for remote installation Remote control of the unit and its operating
parameters BW10 020-090