Options And Accessories - Carrier AquaSnap 61WG Series Installation, Operation And Maintenance Instructions

19 - OPTIONS AND ACCESSORIES

Options No. Description
Medium-temperature Low temperature chilled water production down to
5B
brine solution 0°C with ethylene glycol and propylene glycol.
Low-temperature
6
brine solution -12 °C with ethylene glycol
Soft Starter 25 Electronic starter on each compressor
Unit equipped with supplementary water outlet
Master/slave temperature sensor kit to be field-installed allowing
58
operation master/slave operation of two units connected in
parallel
External disconnect The handle of the electrical disconnect switch is on
70F
handle the outside of the unit
Evap. single pump Unit equipped with an electrical power and control
84
power/control circuit circuit for one pump evaporator side
Cond. single pump Unit equipped with an electrical power and control
84R
power/control circuit circuit for one pump condenser side
Condenser insulation 86 Thermal condenser insulation
Single high-pressure water pump, water filter,
electronic water flow control, pressure transducers.
HP single-pump
116R For more details, refer to the dedicated chapter
hydraulic module
(expansion tank not included.Option with built-in
safety hydraulic components available.)
Evaporator hydraulic module equipped with low
pressure fixed-speed pump, drain valve, air vent and
LP evap. single- pressure sensors. For more details, refer to the
116T
pump dedicated chapter (expansion tank not included.
Option with built-in safety hydraulic components
available.)
Evaporator hydraulic module equipped with high-
pressure variable-speed pump, drain valve, air vent
HP evap. variable- and pressure sensors. For more details, refer to the
116V
speed single-pump dedicated chapter (expansion tank not included.
Option with built-in safety hydraulic components
available.)
Dual high-pressure water pump with variable speed
drive (VSD), pressure transducers. Multiple
HP VSD dual-pump possibilities of water flow control. For more details,
116W
hydraulic mod. refer to the dedicated chapter (expansion tank not
included Option with built-in safety hydraulic
components available)
Evaporator hydraulic module equipped with low
-pressure variable-speed pump, drain valve, air vent
and pressure sensors. For more details, refer to the
LP VSD single-pump 116Y
dedicated chapter (expansion tank not included.
Option with built-in safety hydraulic components
available.)
Two-directional communication board complying with
J-Bus gateway 148B
JBus protocol
Two-directional communication board complying with
Lon gateway 148D
Lon Talk protocol
Two-directional high-speed communication using
Bacnet over IP 149
BACnet protocol over Ethernet network (IP)
using weather compensation, control of supplementary
Built-in DHW &
153 electric heater (4 stages) or boiler, needle valve for
space heating control
domestic hot-water production with programmable
time schedule.
62
Low temperature glycol solution production down to
Control board factory-installed on the unit, control
Advantages
Covers specific applications such as ice storage
and industrial processes
Covers specific applications such as ice storage
and industrial processes
Reduced start-up current
Optimised operation of two units connected in
parrallele operation with operating time
equalisation
Quick access to the unit disconnect switch
Quick and easy installation: the control of fixed
speed pumps is embedded in the unit control
Quick and easy installation: the control of fixed
speed pumps is embedded in the unit control
Minimizes thermal dispersions condenser side
(key option for heat pump or heat recovery
applications) and allows compliancy with
special installation criteria (hot parts insulated)
Easy and fast installation (plug & play)
Easy and fast installation (plug & play)
Easy and fast installation (plug & play),
significant pumping energy cost savings (more
than two-thirds), tighter water flow control,
improved sytem reliability
Easy and fast installation (plug & play),
significant pumping energy cost savings (more
than two-thirds), tighter water flow control,
improved sytem reliability
Easy and fast installation (plug & play),
significant pumping energy cost savings (more
than two-thirds), tighter water flow control,
improved sytem reliability
Connects the unit by communication bus to a
building management system
Connects the unit by communication bus to a
building management system
Easy and high-speed connection by ethernet
line to a building management system. Allows
access to multiple unit parameters
Permits easy control of a basic heating system
Use
30WGA 020-190
30WG 020-190
30WG 020-190
61WG 020-190
30WGA 020-190
30WG 020-190
61WG 020-190
30WGA 020-190
30WG 020-190
61WG 020-190
30WGA 020-190
30WG 110-190
30WG 110-190
30WG 020-190
61WG 020-190
30WG 110-190
61WG 110-190
30WGA 110-190
30WG 020-190
61WG 020-190
30WGA 020-190
30WG 020-190
61WG 020-190
30WGA 020-190
30WG 110-190
61WG 110-190
30WGA 110-190
30WG 110-190
61WG 110-190
30WGA 110-190
30WG 020-190
61WG 020-190
30WGA 020-190
30WG 020-190
61WG 020-190
30WGA 020-190
30WG 20-190
61WG 020-190
30WGA 020-190
30WG 020-190
61WG 020-090