Carrier 61WG 090 - Options and Accessories; Key Unit Options; Heating System Manager (HSM) Accessory

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18 - OPTIONS AND ACCESSORIES
Options No. Description Advantages Use
Low-temperaturebrinesolution 6 Low temperature glycol solution production down to
-12°Cwithethyleneglycol
Coversspecicapplicationssuchasice
storage and industrial processe
30WG020-090
Soft starter 25 Electronic compressor starter Reduced compressor start-up current 30WG020-090
61WG 020-090
30WGA020-090
Twinning 58 Unitequippedwithanadditionaleld-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
30WG020-090
61WG 020-090
30WGA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 30WG020-090
61WG 020-090
30WGA020-090
Condenser insulation 86 Thermal condenser insulation Optimisation for heating applications 30WG020-090
61WG 020-090
LPsingle-pump,evap.side 116T Evaporator hydronic module equipped with low
pressurexed-speedpump,drainvalve,airventand
pressuresensors.Selectoption293forbuilt-insafety
hydrauliccomponents.
Easy and fast installation 30WG020-090
61WG 020-090
30WGA020-090
HPvariable-speedsingle-pump,evap.side 116V Evaporator hydronic module equipped with high-
pressurevariable-speedpump,drainvalve,airvent
andpressuresensors.Selectoption293forbuilt-in
safetyhydrauliccomponents.
Easy and fast installation, reduced power
consumption of the pump
30WG020-090
61WG 020-090
30WGA020-090
JBus gateway 148B Two-directionalcommunicationsboard,complieswith
JBus protocol
Easyconnectionbycommunicationbustoa
buildingmanagementsystem
30WG020-090
61WG 020-090
30WGA020-090
BacNet gateway 148C Two-directionalcommunicationsboard,complieswith
BacNet protocol
Easyconnectionbycommunicationbustoa
buildingmanagementsystem
30WG020-090
61WG 020-090
30WGA020-090
LON gateway 148D Two-directionalcommunicationsboard,complieswith
Lon Talk protocol
Easyconnectionbycommunicationbustoa
buildingmanagementsystem
30WG020-090
61WG 020-090
30WGA020-090
Built-in DHW and space heating control 153 Controlboardfactory-installedontheunit,control
using weather compensation, control of additional
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
61WG 020-090
Speciccoolingcontrol 154 ControlboxtobeinstalledontheCarrierdrycooleror
remote condenser for communication with the unit via
abus.
Permitstheuseofanenergy-efcient
plug-and-play system
30WG020-090
30WGA020-090
Low sound level 257 Compressor sound enclosure and sound insulation of
main noise sources
Reduced sound emissions 30WG020-090
61WG 020-090
30WGA020-090
Evaporator screw connection sleeves 264 Evaporatorinlet/outletscrewconnectionsleeves Allows unit connection to a screw connector 30WG020-090
61WG 020-090
30WGA020-090
Condenser screw connection sleeves 265 Condenserinlet/outletscrewconnectionsleeves Allows unit connection to a screw connector 30WG020-090
61WG 020-090
Welded evaporator connection sleeves 266 Weldedevaporatorinlet/outletconnectionsleeves Allows welding of customer connections to
the unit
30WG020-090
61WG 020-090
30WGA020-090
Welded condenser connection sleeves 267 Weldedcondenserinlet/outletconnectionsleeves Allows welding of customer connections to
the unit
30WG020-090
61WG 020-090
LPsingle-pump,cond.side 270T Condenser hydronic module equipped with low
pressurexed-speedpump,drainvalve,airventand
pressuresensors.Selectoption293Aforbuilt-insafety
hydrauliccomponents.
Easy and fast installation 30WG020-090
61WG 020-090
HPvariable-speedsingle-pump,cond.side 270V Condenser hydronic module equipped with high-
pressurevariable-speedpump,drainvalve,airvent
andpressuresensors.Selectoption293Aforbuilt-in
safetyhydrauliccomponents.
Easy and fast installation, reduced power
consumption of the pump
30WG020-090
61WG 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
61WG 020-090
Unitstackableforoperation 273 Unitstackableforoperation Reduced footprint size 30WG020-090
61WG 020-090
30WGA020-090
Customer water connection at the top of the
unit
274 Customer water connection at the top of the unit Reduced footprint size 30WG020-090
61WG 020-090
Remote user interface 275 User interface for remote installation Remote control of the unit and its operating
parameters
30WG020-090
61WG 020-090
30WGA020-090
Filterdrierwithreplaceablesolidcore 277 Filtertheneparticlesandeliminateshumidity Maintains the refrigerated circuit without
humidity
30WGA020-090
Safetyhydrauliccomponents,evap.side 293 Screenlter,expansiontankandsafetyvalve
integrated in the evaporator hydronic module
Easy and fast installation, operating safety 30WG020-090
61WG 020-090
30WGA020-090
Safetyhydrauliccomponents,cond.side 293A Screenlter,expansiontankandsafetyvalve
integrated in the evaporator hydronic module
Easy and fast installation, operating safety 30WG020-090
61WG 020-090
Accessories Advantages Use
00PPG000488000-HeatingSystemManagertypeA:
Itcontrolsoneheatemittertypewithanauxiliary
electricheaterorboiler.
Additionalcontrolboxnotsuppliedwiththeunit,tobe
installed remotely
Heating system control facilitated
61WG 020-090
00PPG000488100-HeatingSystemManagertypeB:
Itcontrolstwoheatemittertypes(orindependent
zones) and domestic hot water production with an
auxiliaryelectricheaterorboiler.
Additionalcontrolboxnotsuppliedwiththeunit,tobe
installed remotely
Heating system control facilitated
61WG 020-090
00PPG000488200-HeatingSystemManagertypeC:It
controls two heat emitter types (or independent
zones) and domestic hot water production with a
districtheatingnetworkasauxiliarysource.
Additionalcontrolboxnotsuppliedwiththeunit,tobe
installed remotely
Heating system control facilitated
61WG 020-090