Midea Aqua Tempto Power Series, Manual

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MCAC-ATSM-2014-09 Aqua tempo power series tropical air-cooled scroll chiller 50Hz
5
1.4 Features
1). Wide range of outlet water temp. (For MGBT-D60W/RN1, MGBT-F250W/RN1)
Cooling: 5~17
˚C (7˚C set in factory), 0~17˚C can be available by switch the S5 on PCB, the antifreeze must be
put into pipeline.
Heating: 40~50
˚C (45˚C set in factory), 22~50˚C can be available by switch the address.
Mode Outlet water temp.
Cooling(S5
address)
Normally(OFF) 5~17
℃
Low water temp.(ON) 0~17
℃
Heating(S4
address)
Normally(OFF) 40~50
℃
Low water temp. (ON)
22~50
℃
2).Humanization remote control (For MGBT-D60W/RN1, MGBT-F250W/RN1)
S7 address on PCB should be switched to ON to realize remote
control, which including: Remote ON/OFF, remote heating and
cooling mode selection, remote alarm. The customer can simply
and conveniently control the module and acquire the running
information on real time in door.
3).Digital scroll technique
，
new type air-cooled modular chiller system.
Capacity output is controlled depending on controlling compressor to on/off in traditional modular air-cooled
chiller system control. The precision of the control mode is not very good, and the compressor is frequently on
and off, which is very bad for the compressor
’s life.
Digital scroll modular air-cooled chiller system breaks traditional design, which is inconceivably designed with
digital scroll compressor and constant scroll compressor parallel connection. The system can achieve linear
capacity output within 0.5%-100% after modules combined, the scope is widest in industry. When the system
operates at the part-load, the system can accurately adjust cooling and heating capacity output basing on
actual requirement of the indoor room.
4). Easy and fast installation
The unit adopts modular design, which can make more units connect together. The unit can combine 16
separate module(equal and less than 65kW) or 8 module(250kW).Cooling(heating) capacity can increase
step by step by 5KW per each time within 15kW-2000kW,meanwhile every separate module can operate as
main unit, also each module can be a slave unit with modules combination,
more convenient for design and
installation.
The maximum combination of the system consists of 1 main unit and 15 slave units for 25kW&30kW&60kW
module
，
1 main unit and 7 slave units for 120kW module, 1 main unit and 4 slave units for 180kW module, 1
main unit and 7 slave units for 250kW module.
Max 8 units
Picture2
2000kW
250kW
250kW