Carrier AquaForce 30XW-V - 10 - OPTIONS; Light-brine solution, down to -3°C; Master;slave operation; Single power connection point

10 - OPTIONS
Options No. Description Advantages
Use for 30XW-V
range
Light-brine solution, down to
-3°C
8
Implementation of new algorithms of control to
allow chilled brine solution production down to
-3°C when ethylene glycol is used (0°C with
propylene glycol)
Matches with most application
requirements for ground-sourced heat
pumps and ts with many industrial
processes requirements
580-1710 (see
dedicated
paragraph)
Master/slave operation 58
Unit equipped with supplementary water outlet
temperature sensor kit to be eld-installed
allowing master/slave operation of two units
connected in parallel
Optimised operation of two chillers
connected in parallel with operating time
equalisation
580-1710
Single power connection point 81
Unit power connection via one main supply
connection
Quick and easy installation 1150-1710
Evap. pump power/control
circuit
84
Unit equipped with an electrical power and
control circuit for one pump evaporator side
Quick and easy installation: The control of
xed speed pumps is embedded in the unit
control
580-1710
Evaporator dual pumps
electrical power / control
circuit
84D
Unit equipped with an electrical power and
control circuit for two pumps evaporator side
Quick and easy installation: The control of
xed speed pumps is embedded in the unit
control
580-1710
Condenser pump electrical
power/control circuit
84R
Unit equipped with an electrical power and
control circuit for one pump condenser side
Quick and easy installation: The control of
xed speed pumps is embedded in the unit
control
580-1710
Condenser dual pumps
electrical power / control
circuit
84T
Unit equipped with an electrical power and
control circuit for two pumps condenser side
Quick and easy installation: the control of
xed speed pumps is embedded in the unit
control
580-1710
Condenser insulation 86 Thermal condenser insulation
Minimizes thermal dispersions condenser
side (key option for heat pump or heat
recovery applications) and allows
compliancy with special installation criteria
(hot parts insulated)
580-1710
Service valve set 92
Liquid line valve (evaporator inlet) and
compressor suction line valve
Allow isolation of various refrigerant circuit
components for simplied service and
maintenance
580-1710
Evaporator with one pass 100C
Evaporator with one pass on the water-side.
Evaporator inlet and outlet on opposite sides.
Easy to install, depending on site.
Reduced pressure drops
580-1710
Condenser with one pass 102C
Condenser with one pass on the water-side.
Condenser inlet and outlet on opposite sides.
Easy to install, depending on site.
Reduced pressure drops
580-1710
21 bar evaporator 104
Reinforced evaporator for extension of the
maximum water-side service pressure to 21
bar (standard 10 bar)
Covers applications with a high water
column evaporator side (typically high
buildings)
580-1710
21 bar condenser 104A
Reinforced condenser for extension of the
maximum water-side service pressure to 21
bar (standard 10 bar)
Covers applications with a high water
column condenser side (typically high
buildings)
580-1710
Reversed evaporator water
connections
107 Evaporator with reversed water inlet/outlet
Easy installation on sites with specic
requirements
580-1710
Reversed condenser water
connections
107A Condenser with reversed water inlet/outlet
Easy installation on sites with specic
requirements
580-1710
LON gateway 148D
Two-directional communication board
complying with Lon Talk protocol
Connects the unit by communication bus to
a building management system
580-1710
Bacnet over IP gateway 149
Two-directional high-speed communication
using BACnet protocol over Ethernet network
(IP)
Easy and high-speed connection by
ethernet line to a building management
system. Allows access to multiple unit
parameters
580-1710
Modbus over IP and
RS485
149B
Bi-directional high-speed communication using
Modbus protocol over Ethernet network (IP)
Easy and high-speed connection by
ethernet line to a building management
system. Allows access to multiple unit
parameters
580-1710
Condensing temperature
limitation
150B
Limitation of the maximum condenser leaving
water temperature to 45°C
Reduced maximum power input and
current absorption: power cables and
protection elements can therefore be
downsized
580-1710
Control for low condensing
temperature systems
152
Output signal (0-10 V) to control the condenser
water inlet valve
Simple installation: for applications with
cold water at condenser inlet (ex. ground-
source, groundwater-source, supercial
water-source applications) the signal
permits to control a 2 or 3-way valve to
maintain condenser water temperature
(and so condensing pressure) at
acceptable values
580-1710
Energy Management Module
EMM
156
Control board with additional inputs/outputs.
See Energy Management Module option
chapter
Extended remote control capabilities
(Set-point reset, ice storage end, demand
limits, boiler on/off command...)
580-1710
Leak detection 159
0-10 V signal to report any refrigerant leakage
in the unit directly on the controlller (the leak
detector itself must be supplied by the
customer)
Immediate customer notication of
refrigerant losses to the atmosphere,
allowing timely corrective actions
580-1710
26