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In order to meet the control system needs of small FFU projects, Aili Industries independently developed this control system. Using the 86-type touch screen operation method, the number of FFU or EFU equipment, wind speed, start-stop and operating status are concentrated into a small control panel.
Up to 32 units of 86 type panel touch operation FFU/EFU compatible
Regional settings, wind speed settings, start and stop control status viewing
Controls up to 32 FFU or EFU 86×86×26mm On-site touch operation is suitable for FFU and EFU
Set the number of FFU in the area. Set the working wind speed. Unify the start and stop of the area. Check the communication and operating status.
Compared with computer host group control systems in large clean rooms, the 86-type controller is more suitable for with a small number of devices, relatively simple control areas, and requiring on-site touch operations .projects
small clean room |
EFU machine |
local clean area |
Small FFU system |
|---|---|---|---|
Centralized control of a small number of FFU |
Small amount of EFU device control |
independent zone control |
Small-scale clean equipment |
Number of equipment ≤ 32 units |
Live touch operation |
No need for large host computer |
wall installation |
Whether a specific project is suitable for using the 86-type controller needs to be confirmed based on the number of FFU/EFU, control requirements and on-site layout.
The entire system consists of a 86-type touch panel and an external controller .
Type 86 touch screen → 4P connecting cable → external controller → FFU/EFU
The external controller size is 145×89.5×40.5mm , and the touch panel size is 86×86×26mm . The panel can be directly installed on the 86 bottom shell by installing the hanging plate, and then snap the screen into the hanging plate.
The Type 86 touch panel adopts the common Type 86 installation dimensions and is easy to install. It is suitable for scenarios where the control interface needs to be placed on the wall of a clean room or near equipment.
Panel size |
Installation method |
Operation mode |
Connection method |
|---|---|---|---|
86×86×26mm |
86 bottom shell installation |
Touch operation |
4 wire connection |
Install siding |
wall installation |
On-site operation |
External controller connection |
The panel is installed on the 86 bottom shell through the attached mounting plate, and then the screen is mounted on the hanging plate.
A single set of 86-type touch group control system can control up to 32 FFUs , which is used in centralized control scenarios with a small number of devices.
For EFU machines, they can also be configured according to the number of project equipment. A single set can control up to 32 FFU or EFU.
FFU/EFU 1 → FFU/EFU 2 → FFU/EFU 3 → … → FFU/EFU 32
FFU |
EFU |
Maximum control quantity |
Applicable items |
|---|---|---|---|
support |
support |
Up to 32 units |
Small FFU/EFU project |
After entering the 'Parameter Settings' page, you can set the number of FFU and operating wind speed percentage in a certain area, and set two different target speeds at the same time.
Number of regional FFU |
Working wind speed percentage |
Speed setting 1 |
Speed setting 2 |
|---|---|---|---|
Set the number of FFU in the area |
Set working wind speed percentage |
Set a target speed |
Set another target speed |
The data shows that the parameter setting page can set the number of FFU and working wind speed percentage in a certain area, and can set two required speeds at the same time.
The equipment start and stop page can make the FFU in a certain area run at the set speed according to the set speed, or it can also suspend all FFU in the area.
Select the area → Set the operating speed → Start the area → FFU runs at the set speed
Select the area → click Pause → the area FFU stops running
Region selection |
Set speed |
Unified start |
unified pause |
|---|---|---|---|
Select designated area |
Set running speed |
Regional FFU operation |
Regional FFU suspended |
The data clearly states that the equipment start and stop page can make all FFU in a certain area run at the set speed or suspend all.
On the running status page, you can view the rotational speed percentage and current rotational speed value of the FFU, and you can also directly set the rotational speed of one or more FFUs.
Check RPM percentage |
View current speed |
Single speed adjustment |
Multiple speed regulation |
|---|---|---|---|
Check the setting ratio |
View current value |
Adjust specified FFU |
Adjust and specify multiple FFUs |
The communication status page allows you to directly view the communication status of FFU in the specified area.
When there is an abnormality in communication, the corresponding green status indicator will turn red, making it easier for on-site personnel to judge the communication status of the device.
normal communication |
Communication abnormality |
designated area |
Status view |
|---|---|---|---|
green logo |
red logo |
View area FFU |
View directly on touch screen |
The 86-type controller also provides 3-channel AC220V small load control, which can be used for small load equipment such as lighting lamps and germicidal lamps according to actual projects.
Relay 1 |
Relay 2 |
Relay 3 |
Control method |
|---|---|---|---|
No. 1 load |
No. 2 load |
3rd way load |
Touch screen direct control |
lighting |
Germicidal lamp |
Other small loads |
AC220V |
The data explains that the 3-channel AC220V small load can be used for lighting, sterilizing lamps, etc., and can directly control the start and stop of the load through the touch screen.
The external controller is equipped with 4 interfaces, which are used for power supply, load, touch screen and FFU communication.
3P interface |
6P interface |
4P interface |
2P interface |
|---|---|---|---|
Controller power supply |
Connect load |
Connect touch screen |
Connect FFU communication |
220V power supply |
small load control |
screen communication |
FFU communication |
For specific interface definitions, please refer to the Aili Industrial Model 86 FFU/EFU Group Control Operation Manual.
Up to 32 FFU/EFU |
Type 86 touch panel |
Suitable for small projects |
Suitable for EFU machines |
|---|---|---|---|
A single set can control up to 32 units |
86×86×26mm |
Suitable for small amounts of equipment |
Suitable for small amounts of EFU |
Regional parameter settings |
Zone start and stop |
Single speed adjustment |
Multiple speed regulation |
Set FFU quantity and rotation speed |
Regional unified operation/pause |
Single device adjustment |
Multiple device adjustments |
Check communication status |
View running status |
3-way small load |
wall installation |
Check communication exceptions |
View speed information |
AC220V small load |
86 bottom shell installation |
Parameter items |
Parameters/Description |
|---|---|
Product name |
Type 86 FFU/EFU controller |
product type |
Type 86 panel touch group control system |
Control object |
FFU, EFU |
Maximum control quantity |
Up to 32 FFU or EFU |
Panel size |
86×86×26mm |
External controller dimensions |
145×89.5×40.5mm |
Installation method |
86 bottom shell installation |
Operation mode |
Touch screen operation |
FFU locale |
support |
Working wind speed setting |
Support percentage setting |
Speed setting |
Supports two setting speeds |
Zone start and stop |
support |
Single FFU speed regulation |
support |
Multiple FFU speed regulation |
support |
Check FFU communication status |
support |
Check FFU running status |
support |
AC220V small load control |
3 way |
load application |
Small loads such as lighting lamps and germicidal lamps |
Controller power supply interface |
3P |
Load interface |
6P |
screen interface |
4P |
FFU communication interface |
2P |
Screen connection method |
4 wire connection |
Applicable scenarios |
Scenarios with a small number of equipment such as small FFU projects and EFU machines |
Specific parameters depend on the project.
The 86-type controller is more suitable for FFU/EFU projects with a small number of devices that require on-site touch operation ; when there are a large number of FFUs that require centralized computer monitoring, data statistics, complex area management, or multi-system docking, a computer group control system can be configured according to project requirements.
Type 86 FFU/EFU controller |
Computer group control system |
|---|---|
Up to 32 FFU/EFU |
Configure system scale according to project |
Type 86 touch panel |
Computer host computer |
Live touch operation |
Computer centralized management |
Suitable for small projects |
Suitable for large-scale centralized management |
Suitable for EFU machines |
Multi-region management can be established according to the project |
The structure is relatively simple |
Richer functions and data management |
Fewer devices → Type 86 controller
A large number of devices → Computer group control system
The final plan is determined based on the number of FFU/EFU, site layout and control requirements.
EFU machine |
small clean room |
local clean area |
Small clean equipment |
|---|---|---|---|
Centralized control of a small number of EFUs |
A small amount of FFU control |
independent zone control |
Small scale equipment control |
≤32 devices |
Touch operation |
wall installation |
Zone start and stop |
If the project has the following characteristics, priority can be given to the Type 86 controller:
Fewer devices |
Requires on-site operation |
Mainly control FFU/EFU |
Requires wall mounting |
|---|---|---|---|
Up to 32 units |
Touch screen operation |
FFU or EFU |
86 bottom shell installation |
Requires area control |
Need speed adjustment |
Need to check communication status |
Need small load control |
Zone start and stop |
Adjust equipment speed |
Check communication status |
3-way AC220V load |
The 86-type touch panel is installed in the 86 bottom case through the attached mounting plate, and the screen is then snapped onto the mounting plate.
86 bottom shell → Install hanging plate → 86 type touch screen → External controller
The external controller is designed in 145×89.5×40.5mm size.
A single set can control up to 32 FFU or EFU.
It is mainly suitable for small FFU projects with a small number of equipment, as well as application scenarios such as EFU machines that require centralized control of a small number of equipment.
This controller profile explicitly supports FFU control. When used as an FFU/EFU control solution, the specific configuration needs to be confirmed based on the EFU's controller, motor and communication configuration.
The touch panel size is 86×86×26mm and can be installed in the 86 bottom case.
Can. The system can set the working wind speed percentage and directly set the rotation speed of one or more FFUs.
Can. You can view the communication status of FFU in the specified area on the communication status page. When communication is abnormal, the green mark will turn to red.
Can. The equipment start and stop page allows the FFU in a certain area to run at the set speed, or all can be paused.
Can. The controller provides 3-channel AC220V small load control, which can be used for small loads such as lighting lamps and sterilizing lamps.
The 86-type controller uses a touch screen for on-site operation, and a single set can control up to 32 FFU or EFU. It is more suitable for small projects and scenarios with a small number of equipment such as EFU machines. Computer group control systems are suitable for projects that require centralized monitoring of larger-scale equipment and more system management functions.
The group control solution needs to be reconfigured according to the number of devices and control requirements. You can consider using a computer group control system or adding a corresponding control system. The specific plan needs to be determined based on the project conditions.
If your project requires a small number of FFU/EFU to be controlled, and you want to use the wall touch screen to start and stop the equipment, adjust the wind speed, check the operating status and communication status , you can choose the Aili Industrial 86 FFU/EFU controller based on the number of equipment and site layout.
Provide equipment quantity |
Provide device model |
Provide site layout |
Describe control needs |
|---|---|---|---|
FFU/EFU quantity |
FFU/EFU model |
Installation location and area |
Start/stop, speed adjustment, status checking |
Provide project information → Confirm the quantity of equipment → Confirm control requirements → Determine controller configuration
[Get the 86 type FFU/EFU controller solution]
Aili Industry provides multiple types of FFU, which can be classified and selected according to maintenance methods, functional characteristics, application scenarios and size specifications, and non-standard customization is also supported.
Maintenance personnel can complete filter replacement on the ground without climbing, effectively reducing the risk of climbing operations.
It adopts the bottom replacement filter design, which takes less time to replace a single filter. It is suitable for clean rooms with a floor height of not less than 2.4m. The air volume range is 900-1500m³/h, the operating noise is ≤58dB, and the box material can be selected from different materials such as 304 stainless steel, galvanized plate, aluminum plate, and painted steel plate.
Maintenance personnel operate from the technical mezzanine above the suspended ceiling, without occupying the working space inside the clean room.
The top filter replacement method is used, which is the standard maintenance method of traditional FFU. It is suitable for clean rooms with sufficient maintenance space above the ceiling, and is suitable for conventional clean room ceiling installation scenarios.
Adapt to semiconductor micro-environments such as EFEM and Load Port to meet the cleaning needs of spaces with limited floor heights.
Specially developed for semiconductor manufacturing equipment and compact spaces, the thickness of the fan body is compressed to 70mm. It adopts self-developed DC motor and high-precision dynamically balanced aluminum alloy wind wheel. Optional PTFE boron-free ultra-fine filter. The control interface supports RS485/Modbus protocol, and the cabinet material can be selected from lightweight aluminum alloy or stainless steel.
Equipped with a DC brushless motor, it can save 30%-50% energy compared to AC FFU, and supports stepless speed regulation and intelligent group control.
Driven by a brushless DC motor, the power conversion efficiency is higher, and the average power is about 60W-180W. Supports 0-100% stepless speed adjustment. The operating noise is about 52-58 decibels, which is 5-7 decibels lower than AC FFU. Supports RS485/Modbus protocol to access the central monitoring system.
The motor and electrical system meet the requirements of explosion-proof specifications and are specially designed for flammable and explosive environments such as lithium battery new energy sources.
Targeted optimization of equipment materials, motor selection and electrical design is carried out for the actual process sections and explosion-proof zones of the lithium battery production line. It adopts explosion-proof motor and anti-static box material to meet the requirements of relevant explosion-proof regulations. We have expedited customization for a new lithium battery production line and completed production, distribution and on-site commissioning within 5 days.
The anti-static FFU integrated static elimination device neutralizes airflow charges in real time to avoid damage to precision electronic products caused by electrostatic discharge.
In view of the characteristics of semiconductor and electronic manufacturing, anti-static treatment options are available for the box material and filter. By integrating a static elimination device, the ionized air produces positive and negative ions, effectively neutralizing static charges in the airflow. Optional anti-static composite coating stabilizes surface resistance and effectively reduces dust adsorption.
Aili Industrial Stainless Steel FFU all-stainless steel box is corrosion-resistant and not easy to breed microorganisms. It is suitable for scenes with high hygiene requirements such as medicine and food.
The box body is made of SUS304 or SUS316L stainless steel, which has strong corrosion resistance and oxidation resistance. It is suitable for scenes with high hygiene requirements such as the food industry, biomedicine, and corrosive gas environments. The surface is finely polished for easy cleaning and disinfection, and the structural design reduces gaps and dead corners.
The wind speed of Aili Industrial's high-volume FFU can be customized to more than 2m/s to meet the process requirements for high-volume air supply in precision coating, drying and curing.
It is suitable for process scenarios that have high requirements on air supply volume, such as precision coating, drying and curing and other processes that require strong airflow to carry heat. The motor power and fan selection are re-matched according to high air volume requirements to ensure low noise and stable operation under large air volumes.
It is specially customized for mainstream placement machines such as Panasonic, ASM, and Fuji. The height of the body can be customized.
It can be directly and seamlessly mounted on the safety cover on the top of the placement machine without modification. Optional static-removing models, models with screens, etc. In addition to Panasonic, it can also be adapted to ASM, Fuji, Yamaha and other brand models.
Designed for EFEM, Load Port, Sorter, Stocker, OHT and semiconductor cleaning equipment, and supports linkage control with equipment PLC.
It has high requirements for air flow uniformity, no vibration and long-term continuous operation, and is suitable for various semiconductor equipment communication protocols. Typical application scenarios include EFEM equipment front-end modules, wafer transfer box interfaces, wafer sorters, wafer storage systems, OHT crane internal micro-environments and semiconductor cleaning equipment, etc.
It is suitable for TFT-LCD, AMOLED and other panel production lines to meet the differentiated cleanliness requirements of Array, Cell and Module processes.
In panel manufacturing, tiny dust or fibers can cause defects such as bright spots, dark spots, and dead pixels. Aili Industrial FFU can form a stable vertical laminar air supply with a stable wind speed of 0.45m/s, ensuring optimal particle settling efficiency. For AMC gaseous molecular pollutants, chemical filters can be used to remove acids, bases and organic matter. The cleanliness can meet the requirements of ISO 4-5 for LCD production and ISO 3-4 for OLED production.
Aili industrial lithium battery industry-specific FFU is suitable for pole piece coating, battery core winding, electrolyte injection and other process links, and can easily cope with high dust environments.
In the production of lithium batteries, metal debris and conductive dust directly affect battery performance and safety. Aili Industrial Protection FFU unit is equipped with HEPA or ULPA filter to efficiently intercept dust and fiber pollutants. Explosion-proof FFU can be used in the liquid injection area to eliminate the risk of static sparks and ensure production safety.
