Carrier 30HXC Series, Инструкции по установке, эксплуатации и обслуживанию

Страница: 41 / 50

41
11 - MAIN OPTIONS AND ACCESSORIES
Options N° Description Advantages 30HXC
Low-temperature brine solution 6 Low temperature glycol solution production
down to -10 °C with ethylene glycol
Covers specific applications such as ice storage
and industrial processes
090, 110, 130, 155, 175,
200, 230, 260, 310, 345
IP44C electrical protection level 20 Control box thightness reinforced Permits unit installation in more severe
envrionments
080-375
Tropicalisation 22 Unit control box suitable for tropical climates Reduced relative humidity in the control boxes for
operation in tropical climates (warm and humid)
080-375
Soft Starter 25 Electronic starter on each compressor Reduced start-up current 200-375
Cu/Ni condensers 33 Condenser tubes and tubes sheets in 90-10
Copper/Nickel alloy
Allows applications with sea water 080-375
Cu/Ni cond Sakaphen
coated water boxes
34A Condenser tubes and tubes sheets in 90-10
Copper/Nickel alloy and Sakaphen treatment
inside water boxes
Allows applications with sea water, improved
durability of water boxes
080-375
Unit supplied in two assembled
parts
51 The unit is equipped with flanges that allow
disassembly of the unit on site
Facilitates installation in plant rooms with limited
access
080-375
460-3-60 power supply 60 Power supply of 460 V-3 ph-60 Hz Permits unit connection to a power network with
specific characteristics
080-375
380-3-60 power supply 61 Power supply of 380 V-3 ph-60 Hz Permits unit connection to a power network with
specific characteristics
080-375
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 fixed
speed pumps is embedded in the unit control
080-375
Evap. dual pumps 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 fixed
speed pumps is embedded in the unit control
080-375
Cond. pump 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 fixed
speed pumps is embedded in the unit control
080-375
Compressor suction valve 92 Valve set for the compressor suction side to
isolate it in the refrigerant circuit
Simplified service and maintenance 080-375
Evaporator with one pass less 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
080-375
Condenser with one pass less 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
080-375
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)
080-375
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)
080-375
Reversed evaporator water
connections
107 Evaporator with reversed water inlet/outlet Easy installation on sites with specific
requirements
080-375
Reversed condenser water
connections
107A Condenser with reversed water inlet/outlet Easy installation on sites with specific
requirements
080-375
J-Bus gateway 148B Two-directional communication board
complying with JBus protocol
Connects the unit by communication bus to a
building management system
080-375
BacNet gateway 148C Two-directional communication board
complying with BacNet protocol
Easy connection by communication bus to a
building management system
080-375
Lon gateway 148D Two-directional communication board
complying with Lon Talk protocol
Connects the unit by communication bus to a
building management system
080-375
High condensing temperature 150 Increased condenser leaving water
temperature up to 63°C. Control of the leaving
water temperature.
Allows applications with high condensing
temperature (for heat reclaim or dry cooler
applications)
080-375
High condensing temperature in
non-reversible applications
150A Operation in heat pump mode only with
condenser leaving water temperature up to
63°C.
Allows applications with high condensing
temperature (for heat reclaim or dry cooler
applications)
080-375
Control for low cond. 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, superficial 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
080-375
RS 485 communication interface
with open protocol
155 Additional RS 485 communication board Communication via CCN protocol 080-375
Dual relief valves installed w/
3-way valve
194 Three-way valve upstream of the relief valves
on the evaporator and the oil separator
Valve replacement and inspection facilitated
without refrigerant loss. Comforms to European
standard EN378/BGVD4
080-190
Compliance with Swiss
regulations
197 Additional tests on the water heat exchangers:
supply (additional of PED documents)
supplementary certificates and test
certifications
Conformance with Swiss regulations 080-375
Compliance with Russian
regulations
199 EAC certification Conformance with Russian regulations 080-375
Welded water exchanger
connection kit
266 "Victaulic piping connections with welded
joints
"
Easy installation 080-375
Welded condenser water
connection kit
267 Victaulic piping connections with welded joints Easy installation 080-375
Flanged evaporator water
connection kit
268 Victaulic piping connections with flanged joints Easy installation 080-375
Flanged condenser water
connection kit
269 Victaulic piping connections with flanged joints Easy installation 080-375
230V electrical plug 284 230V AC power supply source provided with
plug socket and transformer (180 VA, 0,8 Amps)
Permits connection of a laptop or an electrical
device during unit commissioning or servicing
080-375