Carrier Aquaforce 30XAS Series, Инструкции по установке, эксплуатации и обслуживанию

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10 - MAIN OPTIONS
Options No. Description Advantages Use
Corrosion protection,
traditional coils
2B Factory application of Blygold Polual treatment
on the copper/aluminium coils
Improved corrosion resistance, recommended
for industrial, rural and marine environments
30XAS
242-482
Corrosion protection,
traditional coils
3A Fins made of pre-treated aluminium
(polyurethane and epoxy)
Improved corrosion resistance, recommended
for moderate marine and urban environments
30XAS
242-482
Unit equipped for air
discharge ducting
10 Fans equipped with discharge connection
flanges - maximum available pressure 60 Pa
Facilitates connections to the discharge ducts
30XAS
242-482
IP54 control box 20A Increased leak tightness of the unit
Protects the inside of the electrical box from
dusts, water and sand. In general this option is
recommended for installations in polluted
environments
30XAS
242-482
Grilles and enclosure panels 23
Metal grilles on the 4 unit sides, plus side
enclosure panels at each end of the coil
Improves aesthetics, protection against
intrusion to the unit interior, coil and piping
protection against impacts.
30XAS
242-482
Enclosure panels 23A Side enclosure panels at each end of the coil
Improves aesthetics, coil and piping protection
against impacts.
30XAS
242-482
Winter operation down to
-20 °C
28 Fan speed control via frequency converter
Stable unit operation for air temperature down
to -20 °C
30XAS
242-482
Evaporator frost protection 41A Electric resistance heater on the evaporator
and discharge valve
Evaporator frost protection down to -20 °C
outside temperature
30XAS
242-482
Evap.and hydraulic mod.
frost protection
41B
Electric resistance heater on evaporator,
discharge valve and hydraulic module
Evaporator and hydraulic module frost
protection down to -20 °C outside temperature
30XAS
282-482
Total heat recovery 50 Unit equipped with additional heat exchanger in
parallel with the condenser coils.
Production of free hot-water simultaneously
with chilled water production
30XAS
242-482
Master/slave operation 58
Unit equipped with supplementary water outlet
temperature sensor kit to be field-installed
allowing master/slave operation of two units
connected in parallel
Optimised operation of two units connected in
master/slave operation operating time
equalisation
30XAS
242-482
Service valve set 92
Liquid line valve (evaporator inlet), compressor
suction and discharge line valves and
economiser line valve
Allow isolation of various refrigerant circuit
components for simplified service and
maintenance
30XAS
242-482
Compressor discharge
valves
93A Shut-off valve on the compressor discharge
piping
Simplified maintenance
30XAS
242-482
HP dual-pump hydraulic
module
116C
Complete hydraulic module equipped with
water filter, expansion tank with relief valve, two
high pressure pumps, drain valve and water
flow control valve. For more details, refer to the
dedicated chapter
Easy and fast installation (plug & play).
Increased system reliability
30XAS
282-482
High energy efficiency 119
Higher air flow through the condenser coils
improving heat exchange efficiency on the
condenser
Energy cost reduction and extended operating
envelope (full load operation at higher air
temperature)
30XAS
242-482
J-Bus gateway 148B Two-directional communication board
complying with JBus protocol
Connects the unit by communication bus to a
building management system
30XAS
242-482
Lon gateway 148D Two-directional communication board
complying with Lon Talk protocol
Connects the unit by communication bus to a
building management system
30XAS
242-482
Bacnet over IP 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
30XAS
242-482
Energy Management
Module
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...)
30XAS
242-482
Touch Pilot control, 7" user
interface
158A Touch Pilot control supplied with a 7 inch colour
touch screen user interface
Enhanced ease of use.
30XAS
242-482
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 notification of refrigerant
losses to the atmosphere, allowing timely
corrective actions
30XAS
242-482
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
30XAS
242-482
Compliance with Russian
regulations
199 EAC certification Conformance with Russian regulations
30XAS
242-482
Compliance with Australian
regulations
200 Unit approved to Australian code Conformance with Australian regulations
30XAS
242-482
Power factor correction 231 Capacitors for automatic regulation of power
factor (cos phi) value to 0,95.
Reduction of the real electrical power,
compliance with minimum power factor limit set
by utilities
30XAS
242-482