MITSUBISHI ELECTRIC WIZARDX Series Air Handling Unit Instruction Manual
- September 22, 2024
- Mitsubishi Electric
Table of Contents
MITSUBISHI ELECTRIC WIZARDX Series Air Handling Unit
Specifications
- Series: WIZARDX
- Control: External air intake control
- Energy Efficiency: Exceptional
- Configurability: High level of configurability
Product Usage Instructions
Unit Configuration
The units in the WIZARDX series come in three versions tailored for
specific weather conditions and applications:
- Version C-OU (STANDARD): Designed for air renewal with control of delivery temperature and optional control of return temperature under conditions of neutral inlet temperature.
- Version B-OU (HIGH DEHUMIDIFICATION): Intended for air renewal with enhanced dehumidification capabilities. Control of delivery temperature and optional control of return temperature.
- Version E-OU: Suitable for air renewal under neutral inlet temperature conditions with a direct expansion coil featuring more than one circuit. Compatible with Mitsubishi Mr. Slim outdoor units for temperate climates. Control of delivery temperature and optional control of return temperature.
Information on Packaging
When receiving the unit, check the outside of the shrink-wrapped packaging
for dispatch labels and handling instructions. Additional information about
the unit can be found upon removing the shrink wrap.
Dimensions and Weight Data
Refer to the following table for dimensions and weight data of standard
units:
| Model | Q [m3/h] | W [mm] | H [mm] | L [mm] | N. SECTIONS | WEIGHT [kg] |
|---|
FAQ
-
Q: What should I do if the unit malfunctions?
A: If the unit malfunctions, refer to the troubleshooting section of the user manual or contact customer support for assistance. -
Q: Can I install the unit myself?
A: Installation of the unit is recommended to be done by a professional to ensure proper setup and functioning.
GENERAL DESCRIPTION
General description
DESCRIPTION
- E.A Ejection flow
- O.A External air flow
- S.A. Ambient delivery flow
- R.A. Ambient return flow
- 1 Aluminium cover
- 2 Rotary recovery
- 3 Grid with anti-intrusion net 4
- ED Coil
- 5 Delivery fan
- 6 Return fan
- 7 Delivery filters
- 8 Return filters
The units in the WIZARDX series control the external air intake and are
characterised by exceptional energy efficiency and a high level of
configurability.
The WIZARDX units have a rotary heat recovery system and energy efficient fans
selected in accordance with the European Ecodesign regulation 1253/2014 and
are therefore compliant with the ErP 2018 directive.
The WIZARDX series is based on efficient direct expansion technology, where
ecological R410A – R32 refrigerants are supplied to the internal coil, in
combination with Mitsubishi Mr. Slim outdoor heat pump units.
The electrical power and control panel includes a microprocessor with
preloaded exclusive management software that integrates all the characteristic
functions of the machine. The panel provides for the integration of one or
more Mitsubishi PAC-IF 013 electronic boards, which allow communication to and
from Mr. Slim Mitsubishi outdoor units, to ensure their operation always at
maximum efficiency.
CAUTION:
- The guarantee is rendered null and void when:
- The instructions in this manual are not observed.
- The customer or a third party makes alterations to the unit without the consent of Mehits.
- Losses or damage to people or things due to improper use of the equipment.
Unit configuration
There are three versions for specific weather conditions and applications:
- Version C-OU (STANDARD): version for air renewal only, with handling under conditions of neutral inlet temperature. Control of delivery temperature, optional control of return temperature.
- Version B-OU (HIGH DEHUMIDIFICATION): version for air renewal, with increased potential to permit better dehumidification. Control of delivery temperature, optional control of return temperature.
- Version E-OU: version for air renewal only, with handling under conditions of neutral inlet temperature with a direct expansion coil with more than one circuit and Mitsubishi Mr. Slim outdoor units for temperate climates. Control of delivery temperature, optional control of return temperature.
Information on the packaging
On the outside of shrink-wrapped units are dispatch labels and the drawing
showing how to lift and handle the unit. All the other information regarding
the unit can be found and are only visible after removing the shrink wrapping.
Dimensions and weight data of standard units
C-OU and E-OU versions| Q| W| H| L| N. SECTIONS|
WEIGHT
---|---|---|---|---|---|---
[m 3/h]| [mm]| [mm]| [mm]| [kg]
WIZARDX 3000| 3000| 1000| 1600| 3400| 1| 850
WIZARDX 5000| 5000| 1400| 1600| 3400| 1| 1000
WIZARDX 7500| 7500| 1500| 2200| 3400| 1| 1150
WIZARDX 10000| 10000| 1800| 2200| 3400| 1| 1350
WIZARDX 12500| 12500| 2000| 2300| 3400| 1| 1600
WIZARDX 15000| 15000| 2200| 2360| 3800| 3| 1950
WIZARDX 20000| 20000| 2500| 2820| 3800| 6| 2300
B-OU version| Q| W| H| L| N. SECTIONS|
WEIGHT
---|---|---|---|---|---|---
[m 3/h]| [mm]| [mm]| [mm]| [kg]
WIZARDX 3000| 3000| 1000| 1600| 3400| 1| 860
WIZARDX 5000| 5000| 1400| 1600| 3400| 1| 1020
WIZARDX 7500| 7500| 1500| 2200| 3400| 1| 1180
WIZARDX 10000| 10000| 1800| 2200| 3400| 1| 1380
WIZARDX 12500| 12500| 2000| 2300| 3400| 1| 1640
WIZARDX 15000| 15000| 2200| 2360| 3800| 3| 1990
WIZARDX 20000| 20000| 2500| 2820| 3800| 6| 2360
The electrical and mechanical connection of single-section WIZARDX units is
done directly at the factory.
Refer to the chapter “JOINING THE SECTIONS” for the electrical and mechanical
connection of WIZARDX units in more than one section.
Dimensions and weight data of the units divided into five sections
(solution on request)
C-OU and E-OU versions| Q| W| H| L| N. SECTIONS|
WEIGHT
---|---|---|---|---|---|---
[m 3/h]| [mm]| [mm]| [mm]| [kg]
WIZARDX 3000| 3000| 1000| 1660| 3520| 5| 890
WIZARDX 5000| 5000| 1400| 1660| 3520| 5| 1050
WIZARDX 7500| 7500| 1500| 2260| 3520| 5| 1210
WIZARDX 10000| 10000| 1800| 2260| 3520| 5| 1420
WIZARDX 12500| 12500| 2000| 2360| 3520| 5| 1680
WIZARDX 15000| 15000| 2200| 2420| 3800| 5| 2050
WIZARDX 20000| 20000| 2500| 2820| 3800| 6| 2300
B-OU version| Q| W| H| L| N. SECTIONS|
WEIGHT
---|---|---|---|---|---|---
[m 3/h]| [mm]| [mm]| [mm]| [kg]
WIZARDX 3000| 3000| 1000| 1660| 3520| 5| 900
WIZARDX 5000| 5000| 1400| 1660| 3520| 5| 1070
WIZARDX 7500| 7500| 1500| 2260| 3520| 5| 1240
WIZARDX 10000| 10000| 1800| 2260| 3520| 5| 1450
WIZARDX 12500| 12500| 2000| 2360| 3520| 5| 1720
WIZARDX 15000| 15000| 2200| 2420| 3800| 5| 2090
WIZARDX 20000| 20000| 2500| 2820| 3800| 6| 2360
CAUTION:
The packaging used to protect the machine must always be kept out of the
reach of children as it represents a hazard.
TRANSPORT, STORAGE AND INSTALLATION
Transport and handling instructions
CAUTION:
The weights indicated in the unit dimensional drawings are with the exchangers
empty, without water load.
Storage
If the units are not installed immediately upon receipt, they must be kept in
a dry and clean place ready for future use.
The openings must be protected to prevent dirtying of and/or damage to the
internal and external parts of the unit, as well as the intrusion of water and
foreign bodies.
The electrical panels must remain closed.
During storage and transport, keep the machine within the following
temperature ranges (wider ranges are possible but must be discussed when
ordering):
| Coolant | R410A – R32 |
|---|---|
| T min (°C) | – 10 |
| T max (°C) | 46 |
INFORMATION:
For the storage of units containing R32, depending on the quantity, it may
be necessary to check the fire prevention certificate to validate the company
warranty.
- Even with the unit off, prevent the fluids in contact with the heat exchangers from exceeding the limits indicated in this manual, or from freezing.
- When there is a hydraulic circuit, do not use fluids other than water or mixtures of water and ethylene/propylene glycol at the maximum concentration allowed for the components installed.
- The unit may only be used for the purpose it was designed for. Any other use may be dangerous and will void the warranty.
CAUTION :
Correct installation of the machine requires compliance with the clearances
shown in the figure (plan view of an example of a WIZARDX unit). This allows
ease of access to the components of the machine for the purpose of normal
inspection and maintenance operations.
The unit must be put in a position where there is sufficient space for performing routine and extraordinary maintenance. Observe the following points:
- W: width of the WIZARDX unit;
- A: arrange for an area in front of the side of the inspection doors and manifolds that is as long as the machine and of a width of 800 mm;
- B: arrange for an area in front of the side opposite that of the connectors and inspection doors, as long as the machine and of a width equal to the width of the AHU (W) plus 200 mm, so that the coils can be taken out without the need to remove the cooling circuits or valve assemblies. If this area cannot be arranged here (for example if the unit is near a wall), it must instead be arranged in front of the side of the inspection doors and manifolds.
- C: arrange for an area at the point of the air outlet and air inlet of a width equal to the width of the AHU (W) and of a length of 1000 mm.
INFORMATION:
In the case of accessories and options (for example a humidifier module or
a mixing module), the clearances must be calculated considering the maximum
overall dimensions with all the accessories/options provided. Check the
dimensions of the accessories/options in the relevant chapter.
MITSUBISHI ELECTRIC
HYDRONICS & IT COOLING SYSTEMS S.p.A-
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