Product Features - Mitsubishi Electric AG-150A Instruction Book

3. Product features

The controller described in this manual is a centralized controller that can be operated over the Web.
Any connected air conditioning systems can be operated or monitored directly from the controller or over the Web using
browser software.
Refer to the Web browser operation manual (separate volume) for how to use this functions.
Function
Indoor unit, independent OA
processing unit or LOSSNAY
Number of units in one group
(indoor, independent OA
processing unit, or LOSSNAY)
Number of
controlled unit Number of remote controllers in
one group
Number of system controllers in
one group
Number of interlocked units
ON/OFF
Operation mode
Fan speed
Temperature setting
Operation
*1
Air direction and swing
operation
Operating/stopping interlocked
LOSSNAY units
Schedule
Up to 150 units are connectable (including the interlocked units) *2
A separately sold expansion controller (PAC-YG50ECA) is required to connect more
than 50 units.
1-16 units (Indoor unit, independent OA processing unit and ventilation system
(LOSSNAY) cannot be registered to the same group.)
1-2
0-4 (including the number of remote controller in one group)
• Number of LOSSNAY units that can be interlocked with an indoor unit: 1
• Number of indoor units that can be interlocked with a LOSSNAY unit: 16
The ON/OFF operation can be performed as a collective, per group, or per block.
The switch operation for the operation mode setting can be performed as a
collective, per group, or per block. (Available modes depend on the model of indoor
units.)
[Selectable operation mode for the indoor unit]
COOL/DRY/FAN/AUTO/HEAT
[Selectable operation mode for the independent ventilation]
HEAT RECOVERY/BY-PASS/AUTO
[Selectable operation mode for PWFY]
HEATING/HEATING ECO/HOT WATER/ANTI-FREEZE/COOLING
Up to four fan speeds are available. Fan speed can be changed collectively, or for
each group or block of indoor units. (The number of available fan speeds depends
on the indoor model (2 speeds, 3 speeds, 4 speeds, and Auto). "Auto" is available
only on the models that support that function.)
Temperature setting can be performed collectively, per group, or per block.
[Setting temperature range for air conditioner]
Cool (Dry) operation: 19 ~ 30°C / 67 ~ 87°F
Heat operation: 17 ~ 28°C / 63 ~ 83°F
Auto operation: 19 ~ 28°C / 67 ~ 83°F
[Setting temperature range for PWFY]
*3
[Booster unit]
Heating: 30 ~ 50°C/87 ~ 122°F
Heating: ECO 30 ~ 45°C/87 ~ 113°F
Hot Water: 30 ~ 70°C/87 ~ 158°F
Anti-freeze: 10 ~ 45°C/50 ~ 113°F
Cooling: Invalid
Vertical air flow directions (5 directions), auto setting, and swing setting can be
changed collectively, or for each group or block of indoor units. (Available air flow
directions depend on the model. [5 air flow directions and AUTO] are available only
on the models that support those settings.
Interlocked LOSSNAY units (if any) can be operated (at High or Low) or stopped
collectively or for each group or block of indoor units. (Ventilation mode cannot be
selected for the interlocked LOSSNAY units.)
Group is the smallest unit to which a weekly schedule can be assigned. The same
schedule can be applied to each group, groups in a block, or groups on a floor.
• Up to 24 events can be scheduled for each day.
• "Temperature Setting", "Fan Speed Setting", "Vane Setting", and "Setback
Operation" can be timer-controlled.
If a license is registered
• Two types of weekly schedule patterns (summer and winter) are available.
• Five operation patterns (A-E) can be set for each year, up to 50 days can be
allocated to each pattern.
– 3 –
Description
*3
[Water HEX unit]
Heating: 30 ~ 45°C/87 ~ 113°F
Heating ECO: 30 ~ 45°C/87 ~ 113°F
Hot Water: Invalid
Anti-freeze: 10 ~ 45°C/50 ~ 113°F
Cooling: 10 ~ 30°C/50 ~ 87°F