FFU/EFU centralized control
Based on the number of equipment, regional division, single unit speed regulation and operating status, choose 86-type panel, touch screen or computer group control.
AILI INDUSTRIAL · CLEANROOM EQUIPMENT CONTROLS
Clean equipment
control system
Let air supply, operation and door control
work together according to the equipment process.
From FFU/EFU centralized management, to workbench air supply and lighting, air shower induction blowing and transfer window electronic interlocking, Aili Industry combines equipment, interfaces and operation requirements to provide control product selection and software and hardware matching.
Control system software and hardware are independently developed. Motors, fans and complete machines are internally coordinated. 30,000 square meters of manufacturing base.
CONTROLSCOPE
First select the control direction from the operating tasks of the device.
The appearance of the same operation panel cannot represent the same control panel, interface and program. First explain how the device operates, and then confirm the control configuration.
Clean bench control
Around the workstation operation, the fan start and stop, adaptive speed regulation, lighting and status prompts are connected with the workbench configuration.
Air shower control
Focus on the passage of people or materials, check sensor input, shower timing, door status, interlocks and prompts.
transfer window control
Confirm electronic interlocking, door status and required program linkage around putting things away, closing the door, handling and taking things out.
PRODUCT RANGE
Control products and equipment matching
From on-site touch operation to computer centralized management, it is connected with the actual operating process of the workbench, air shower room and transfer window.
86 TYPE
Type 86 FFU/EFU controller
Suitable for on-site centralized operation of a small amount of equipment. This model has a maximum of 32 units in a single set, which must be configured after checking the device interface.
View Model 86 Controller
TOUCH PANEL
FFU/EFU touch screen group control
Suitable for on-site partition, group and single station management. Existing products have a maximum of 300 FFU per screen, and EFU matching needs to be checked.
View touch screen group control
PC SUPERVISION
FFU computer group control system
For multi-region centralized management, configure gateways, communication networks, host computers and required recording functions according to projects.
View computer group control
CLEAN BENCH
Clean workbench controller
Supports separate operation of fans and lighting, up and down arrow speed adjustment and monitoring entrance, and can be combined with equipment to confirm current, speed, pressure difference and operating status display.
View workbench control configuration
AIR SHOWER
Air shower controller
Model F4 uses LCD display and button operation, providing Chinese and English voice, shower timing, door control interlocking, cycle settings and status prompts.
View air shower control configuration
PASS BOX
transfer window controller
The Q2 interface is divided into four groups: fan, processing output, lighting and door opening, and is combined with electronic interlocking, door status and processing flow to confirm the configuration.
View delivery window control configurationThe workbench control interface, F4 type panel and Q2 type physical diagram correspond to different equipment and control versions. The specific load, input and output and program configuration are confirmed according to the project.
SELECTION
Compare control objects, operation methods and interfaces together
The capacity belongs to the corresponding product configuration; other functions should be confirmed item by item based on the selected hardware and software.
| the control direction | priority evaluation. | operation and management focus selection in | is jointly confirmed during project |
|---|---|---|---|
| Type 86 FFU/EFU controller | A small number of FFU, EFU machines or independent local areas | On-site panel operation; this model has a maximum of 32 units in a single set | Compatible devices, partitions, panel openings and controller installation |
| touch screen group control | Multiple FFU projects that require centralized operation on site | Partition, group, single unit; existing products can have up to 300 FFU per screen | Number of partitions, network layout, status feedback and screen specifications |
| computer group control | A computer is required to view layout, records and multi-region management | The host computer, gateway and communication network are jointly configured | Node and network allocation, record range, permissions and docking boundary |
| workbench controller | Independent workstations, rows or equipment supporting workbench | Independent operation, speed regulation and status monitoring of fans and lighting | Fan drive, feedback collection, load capacity and installation of |
| air shower controller | F4 type personnel or material blowing and showering equipment | LCD buttons, Chinese and English voice, timing, gate control and cycle | Operating mode, door type, door lock, infrared input and matching version |
| transfer window controller | Q2 type and electronic interlocking, self-purification and other material transfer supporting equipment | Fan, processing output, lighting, door opening and status | Handling devices, door locks and inspection, release and operating conditions |
FFU/EFU
FFU/EFU control: from independent device to partition management
Confirm equipment list, area layout and daily operations in the same set of control relationships.
The number of devices is only the starting point, layout and operational tasks are equally important
First determine the total number of FFU or EFU, installation location, production partition and operating location, and then decide whether to use compact panel, touch screen group control or computer management. Projects with fewer devices but complex linkage also need to check the interfaces and programs separately.
- Regional and single-machine operation
- determine which equipment operates in a unified manner and which equipment requires independent speed adjustment or maintenance.
- Operation and duty mode
- Check the working, duty, shutdown and other modes and corresponding settings according to the selected system.
- Status and abnormal location
- distinguish operating feedback, communication status and fault information, and agree on the content that needs to be displayed and recorded.
- When the equipment integrates
- EFU and is matched with the host, first determine the responsibility boundaries for external start and stop, speed adjustment instructions and status returns.
SYSTEM ARCHITECTURE
The control relationship between panels, networks and devices should be clear
Different control schemes have different hardware levels, configured according to project size and required functions.
Access capacity and network are jointly confirmed
The number of nodes, branches, cable paths, gateways, and communication parameters should be checked together, and subsequent expansions should be included in the initial design.
The device status remains consistent with the screen
Establish clear addresses, locations and regional relationships for equipment to facilitate operation, maintenance and subsequent changes.
CLEAN BENCH CONTROL
Clean workbench controller
From independent start and stop and speed adjustment to viewing fan status and feedback parameters, it connects workstation operation and equipment management.
Fans and lighting are operated separately, and the operating status can be viewed centrally.
Aili industrial workbench controller integrates fan, lighting, speed regulation, parameter setting and monitoring entrances into the touch interface. The operator can start and stop the fans and lighting respectively, adjust the speed through the up and down arrows, and enter the monitoring page to view the operating status and feedback speed of each fan.
| Operation entry | function description |
|---|---|
| power supply | Fan and lighting output |
| fan/lighting can be turned off at the same time | Turn on or off the corresponding output respectively, making it easy to operate according to work station tasks. |
| the up and down arrows | Up arrow increases speed, down arrow decreases speed |
| SET setting | Enter the fan parameter setting page. Specific items |
| will be monitored and queried according to the configuration confirmation. | Check the operating status and feedback speed of each fan |
The supporting intelligent control system can display the current current, speed, pressure difference and fan operating status. Relevant display items need to be confirmed with the actual acquisition, sensor and drive feedback configuration.
The 30% in the interface is a sample setting display, which does not represent the actual measured wind speed in the work area, nor does it represent the lower limit of speed regulation. The air supply parameters of the complete workbench machine should be confirmed under the corresponding equipment working conditions.
Operation and debugging
Select the fan and lighting according to the work task, and then adjust the speed based on the actual fan, filter and work station requirements. When parameters need to be modified, confirm the corresponding items through the settings page.
Monitoring and equipment matching
Correspond current, speed, pressure difference and operating status with the location of on-site equipment to facilitate daily observation; when expanding output or status collection, confirm the configuration of the control board, sensor and software.
AIR SHOWER CONTROL
Air shower controller
The F4 LCD voice controller supports status display, shower timing, door control interlocking, cycle setting and operation number recording.
F4 LCD voice control: organize sensing, door control and shower timing in the same process
Aili Industrial F4 air shower controller adopts LCD graphic display and button operation, and can choose Chinese or English voice. The interface displays the entry and exit door, door lock, lighting, infrared detection, air shower and circulation status, and records the number of air shower runs.
Sensing and Gating
Configure infrared interlock, infrared automatic or interlock automatic according to the corresponding mode, and check the triggering, closing and blowing conditions based on the entry and exit directions.
Timing and looping
The shower, door lock release and lighting delay can be set; the cycle function provides no cycle, one cycle, intermittent cycle and continuous cycle options.
The main panel provides power, lighting, manual air shower and parameter increase and decrease buttons. When setting parameters, the air shower key is used to confirm and the lighting key is used to exit; the operation definition is subject to the corresponding F4 version.
F4 type control parameters
The following is the setting range and factory value corresponding to the F4 model data. Other control versions should be confirmed according to their respective data.
| the setting items /factory value | The settable range of | listed in the option data |
|---|---|---|
| air shower time | 0-999 seconds | 10 seconds |
| door delay unlocking | 0-255 seconds | 0 second |
| exit delay unlock | 0-255 seconds | 0 second |
| entry/exit delay unlock after air shower ends | Set separately, 0-255 seconds | respectively 0 seconds |
| lighting delay | 0-60 minutes | 1 minute |
| cycle operation | No loop, one time, intermittent, continuous loop | No loop |
| waiting/running/interruption time | Corresponds to 0-255 seconds in cycle mode | Confirm by pressing the selected cycle item |
From status display to run confirmation
Open the door to enter and close the door → Sensor and door status confirmation → Shower countdown and voice → End prompt and passage
The shower and exit processes for entering the clean area are set separately according to the corresponding modes. The door status, infrared input and unlocking sequence must match the on-site access method. When patterns change, the entire set of movements should be reviewed together.
Status and exception information
This model provides door lock and infrared detection related fault prompts. C1/C2 is related to the entrance and exit door lock inspection, and E1/E2 is related to the two-channel infrared detection inspection, which needs to be combined with on-site input and corresponding version confirmation.
Electrical and complete machine supporting
Check the power supply and terminal definitions of door locks, sensors, lighting, fans and control boards separately. Automatic doors, external linkage and emergency status should be confirmed during project configuration and testing.
PASS BOX CONTROL
transfer window controller
The Q2 interface organizes operations according to fans, processing output, lighting and door control, and is combined with electronic interlocking and material handover processes.
The Q2-type interface is grouped by running tasks for easy viewing and operation.
Aili Industrial Transfer Window Intelligent Controller Q2 displays four items including fans, processing output, lighting and door opening in a centralized manner, with independent status prompts for each item. There are power, homepage, settings and query icons at the bottom of the panel. The actual page and operation permissions are confirmed with the supporting program.
| Interface function | equipment package confirmed content |
|---|---|
| fan | Corresponds to the start and stop, operating conditions and feedback processing output of the purification or shower blower |
| (the interface is marked 'sterilization') | The connected processing device, allowed start conditions, timing and program-linked |
| lighting | Work lighting output, operation mode and required linkage |
| door opening | Door status, lock control and conditions for allowing the door to open |
The electronic interlocking transfer window organizes operations on both sides according to the door status and locking conditions; when configured with self-cleaning or air shower, it is connected with the fan, processing timing and retrieval conditions. Static transfer, purification processing and automated transportation should be confirmed according to their respective processes.
'Close' in the photo is the interface status when shooting. 'Sterilization' is the function label of this interface. It cannot be used to identify a certain processing device, fixed program or verified sterilization effect; the specific configuration is confirmed according to the process requirements.
INTERFACES
Confirm the signal and protocol first, then confirm the connection method
Check the power supply, load, control signal and communication data in the same interface table.
| The interface or signal | should be checked together with the intended | in the project. |
|---|---|---|
| switching value and load output | Input level, contact form, output capacity, isolation and common terminal | Start/stop, door status, sensor input, light or lock control |
| PWM or other speed regulation signals | Level, frequency, duty cycle definition, enable and feedback | Matches speed control to selected motor drive via |
| RS485 communication | A/B definition, reference ground, baud rate, checksum, address and protocol | command and status communication of compatible devices |
| RJ45 connector for | Pinouts, power supplies, signal categories and wire mapping | Define the connection according to the corresponding device; you cannot judge |
| the host computer or external system just by the appearance of the interface. | Gateway, peer table, read and write permissions, update time and fault behavior | Evaluation data reading and device linkage by project |
The same interface does not mean the same protocol. Please contact Aili Industrial to submit the wiring diagram, terminal definition and protocol information, and Aili Industrial will feedback the access conditions based on the equipment and control requirements.
ENGINEERING & MANUFACTURING
Control development and equipment manufacturing are connected within Aili Industrial
Aili Industrial has independent R&D and manufacturing capabilities in control system software and hardware, motors, fans, filters, sheet metal and complete machines. The control requirements of the project can be discussed simultaneously with the actual equipment configuration.
Hardware and software co-design
Focusing on input and output, load, operation interface and operation process, internal control personnel jointly check to reduce the repetition of modifying programs and interfaces after hardware selection.
Co-debugging of power and control
The motor, fan and control system are jointly verified around start-stop, speed regulation and status feedback to connect the control settings with the operating conditions of the entire machine.
Gating control and device structure synchronization
For the air shower room and transfer window, confirm the door lock, sensor, door opening direction and wiring harness position together with the sheet metal and assembly.
Respond more directly to changes in demand
Drawings, point tables, interfaces and program adjustments can be discussed directly internally, and relevant personnel can jointly check the impact of changes on the equipment, reducing multiple relays.
Construction and maintenance cost coordination
Incorporate panels, control boards, gateways, wiring, assembly and maintenance into the same solution to reduce unnecessary configuration, interface rework and repeated modifications.
Prototype status connects to batch
Form supporting materials around the confirmed hardware, program versions, wiring harnesses and test items to facilitate repeated procurement and equipment assembly after prototype confirmation.
AILI INDUSTRIAL
Aili industrial control and equipment supporting capabilities
Through the existing production, assembly and operation screens on the official website, you can understand the manufacturing links directly related to the control supporting equipment.
Control operation and debugging
Verify operating requirements against panels, procedures, and actual equipment.
Motor manufacturing
Provide internal manufacturing basis for power configuration and control matching.
Fan test
Evaluate power operation and air supply conditions together.
Equipment assembly
Connect the structure, wiring harness, control components and complete machine assembly.
The 30,000-square-meter manufacturing base
organizes supporting projects from core components to complete machines around project drawings, interfaces and operating conditions.
APPLICATIONS
Let the control plan fall into the actual equipment and workstations
First explain in which link the project is used, who operates it, and how it cooperates with adjacent equipment.
Semiconductors and Electronic Equipment
FFU/EFU, machine start-stop speed regulation and status return in the equipment, check the host electrical and interface requirements.
Clean rooms and local clean areas
Organize FFU centralized management according to equipment location and regional operation, and confirm on-site operation and maintenance methods.
Assembly, inspection and experimental stations
Workbench fans, lighting and operation displays are configured in combination with workpiece and workstation management.
Movement of people and materials
The induction, door control and processing procedures of the air shower room and transfer window are configured in combination with the entry and exit and material handover methods.
PROJECT SCOPE
Standard control products and non-standard development, coordinated according to project scope
It can be selected from existing products, or can be developed based on communication and control of equipment interfaces, operating processes and batch plans.
New equipment and batch matching
Confirm panel dimensions, mounting cutouts, control panel locations, heat dissipation, wiring harnesses, and procedures simultaneously during the equipment design phase. After the prototype is confirmed, mass production will be carried out according to the agreed version.
Modification of existing equipment
Starting from the original control board, panel, fan drive and load data, check the scope of retention, replacement and adaptation, and agree on shutdown switching, debugging and data update.
The scope of supply varies between panels, control boards and complete control systems. The required components and debugging support are listed separately during the inquiry to facilitate configuration comparison.
PROJECT COORDINATION
Contact Aili Industrial to submit a request and obtain control supporting suggestions.
Combined with control software and hardware, motors and fans, and complete machine manufacturing capabilities, jointly check supporting conditions from operating tasks to equipment interfaces.
| For project status, | please contact Aili Industry to submit a request | to Aili Industry for feedback. Content |
|---|---|---|
| control objects and quantities. | Equipment purpose, model, number of units, installation layout and partitions | Suitable control products, system components and configuration range |
| operation and operation | Start and stop, speed adjustment, working mode, door control sequence and operating position | Operation mode, process logic and function confirmation items |
| Electrical and load | Power supply, fan drive, door lock, light, sensor and various loads | Control board and output adaptation, of interface conditions that need to be supplemented |
| communication and linkage | Protocol, terminal diagram, I/O point table and upper system requirements | Access method, gateway or adaptation assessment and responsibility boundary |
| panel and installation | Panel openings, control cabinet space, wiring harness and maintenance locations | installation support, structural adjustment and assembly recommendations |
| Procurement and verification of | Prototype or batch size, delivery plan, documentation and acceptance requirements | Quotation scope, development matters and verification cooperation arrangements |
Feel free to contact Aili Industries to submit equipment and control requirements. Existing information can be communicated in stages. Aili Industry will provide feedback on selection, configuration and technical docking suggestions based on the project situation.
WORKFLOW
From operational requirements to control matching
The equipment conditions, control logic and verification methods are gradually implemented to facilitate subsequent manufacturing, use and maintenance.
Requirements communication
Confirm equipment, quantity, operating procedures and interface information.
Configuration evaluation
Check hardware, programs, payloads, communications and scope of supply.
Prototype and joint debugging
Verify operations, feedback, gates, and exception states as needed for the project.
Manufacturing and delivery
Implement confirmation version, assembly data, inspection and delivery requirements.
FAQ
Frequently Asked Questions about Clean Equipment Control Systems
Focusing on model selection, compatibility, workbench operation, air shower interlocking and transfer window control, first confirm the key conditions in procurement and matching.
Can the controller and the complete clean equipment be matched together?
You can contact Aili Industrial to communicate on the same project. First clarify the control objects, fans and motors, loads and operating steps, and then confirm the supply scope of the panel, control board, wiring harness and complete machine.
How to choose a controller for a small FFU project?
When the number of devices is small and on-site operations are the main focus, the Type 86 FFU/EFU controller can be evaluated. This model has a maximum of 32 units in a single set; the equipment interface, partition and installation location should also be checked, and cannot be decided based on quantity alone.
How to choose between touch screen FFU group control and computer group control?
When direct start and stop, speed adjustment and partition viewing are required on site, touch screen group control can be evaluated; when computer layout management, record query and more complex partition management are required, computer group control can be evaluated. Specific functions are confirmed according to the system version.
How many FFUs can be controlled by one touch screen?
Aili Industrial's existing touch screen group control products can control up to 300 FFUs on a single screen. Actual configuration also depends on communications network, zoning, and supporting equipment; this capacity is not a uniform cap for all controllers.
Can the original FFU or other brands of equipment be connected?
It is necessary to check the motor drive, start-stop and speed adjustment methods, communication protocol and status feedback first. Please contact Aili Industrial to submit the model, wiring information and protocol description, and then evaluate the solution of direct access, adaptation or replacement of control components.
What is the relationship between RS485, RJ45 and communication protocols?
RS485 describes the electrical interface, RJ45 is the connector form, and the communication protocol specifies the data meaning and interaction method. Even if the plugs are the same, check the pinout, power supply, baud rate, address and protocol.
Can direct group control be achieved with a PWM speed control interface?
It cannot be determined based on the PWM interface alone. Signal levels, frequencies, duty cycle definitions, enable, common, and feedback methods need to be checked before evaluating the required control board, conversion, or communication configurations.
What functions can the workbench controller control?
The workbench control interface on this page supports the start and stop of fans and lighting respectively, up and down arrow speed adjustment, parameter setting and monitoring entrance. You can check the fan operating status and feedback speed. Displays of current, differential pressure, etc. need to be confirmed with the actual collection and sensor configuration.
Is the rotational speed percentage displayed on the workbench the actual measured wind speed?
The two cannot be directly equated. The speed setting is a control quantity, and the wind speed in the working area is also related to the fan, filter resistance and air path. When wind speed display or closed-loop control is required, the measurement and feedback configuration should be confirmed separately.
The workbench needs to be equipped with lights or additional loads. How to explain?
Please contact Aili Industrial to submit the voltage, power, quantity and usage logic of each load, and explain which functions can run at the same time. Aili Industrial will check the output capacity, drive and linkage methods accordingly.
What actions does the air shower controller mainly manage?
Model F4 on this page provides LCD button operation, Chinese and English voice, induction and door control, shower timing, cycle settings and operation number records, and displays the door, door lock and detection status. The automatic door and external linkage still need to be confirmed according to the corresponding interface configuration.
Can the shower time of the air shower be adjusted?
The F4 type information on this page lists the blowing time range as 0-999 seconds, and the factory value is 10 seconds. This range belongs to the corresponding version of F4. The actual setting should be confirmed based on the personnel or material flow and is not used as a common parameter for all air shower controllers.
Can automatic sliding doors or rolling shutter doors use the same air shower controller?
It is necessary to combine the door machine interface, opening and closing detection, in-position signal, blowing conditions and abnormal handling evaluation. Similar-looking panels do not mean that the control panels and programs are identical.
What does the electronic interlock transfer window controller do?
The door opening sequence on both sides is managed through door status input and lock control output, and prompts or delays can be configured as needed. It is responsible for the gate control logic; self-cleaning, air shower or other processing functions need to be confirmed separately.
Can the static transfer window and the self-cleaning transfer window use the same control configuration?
Static electronic interlocking focuses on door status and lock control; self-cleaning type also involves fans, purification timing and retrieval conditions. The actual workflow should be confirmed before selecting control hardware and programs.
Can I just purchase the controller and replace the old control board?
You can contact Aili Industrial Assessment. Please submit photos of the old panel and control board, openings, power supply, terminals, load and original operating logic; whether it can be directly replaced needs to complete the interface and function verification.
Can the interface, button names and device linkage be customized?
The operation page, name, permissions, input and output, and operation logic can be communicated in conjunction with the project. Aili Industrial will evaluate the required hardware and software work and provide feedback on the scope of application, confirmation matters and development arrangements.
How to distinguish between panel, control panel and complete system when enquiring?
Please specify the operation panel, control panel, driver, gateway, wiring harness, sensor, software and debugging support in your requirements. Aili Industrial will feedback the configuration and quotation according to the confirmed scope to facilitate comparison and subsequent maintenance.
How to accept the control system?
Check according to the equipment list, I/O point table, interface definition, operation process and test cases confirmed by both parties. Start and stop, speed regulation, status, door control, and agreed behaviors after disconnection or power outage should be confirmed one by one based on the actual configuration.
Can the control system guarantee cleanliness or a fixed energy-saving ratio?
The control system provides operation management means. The cleaning effect is related to filtration, air path, installation and usage conditions; changes in energy consumption also need to be evaluated based on actual operating conditions. It should be verified according to the method agreed on the project.
What are the circulation methods of F4 air shower controller?
F4 data lists no cycle, one cycle, intermittent cycle and continuous cycle. The cycle waiting, running and intermittent items are set according to the selected mode, and the corresponding time range is 0-255 seconds; door status, personnel access and equipment operation requirements need to be checked before activation.
What is the difference between the power button and the fan and lighting buttons on the workbench?
In the workbench interface provided, the fan key and lighting key control the corresponding outputs respectively; the power key can turn off the fan and lighting at the same time. Press the setting button to enter the parameter page, and the monitoring icon is used to view the fan status and feedback speed.
Q2 What does 'sterilization' on the transfer window controller interface mean?
It is a functional annotation of the Q2 interface provided by the user. The connected processing device, timing, starting conditions and verification requirements need to be confirmed separately. The processing method or sterilization effect cannot be judged by this button alone.
TALK TO AILI INDUSTRIAL
Contact Aili Industrial
to submit clean equipment control requirements
Aili Industry relies on a 30,000 square meter manufacturing base to connect motors, fans, control system software and hardware, filters, sheet metal and complete machine manufacturing. For FFU/EFU, clean bench, air shower and transfer window projects, equipment functions, control interfaces and assembly maintenance can be evaluated in the same plan.
You are welcome to submit equipment drawings, existing control data or proposed operating steps. Aili Industry will provide feedback on product selection, functional configuration, technology docking and manufacturing support suggestions based on the project situation.
Start project communication
Equipment purpose and quantity
Operation steps and operation methods
Power supply, load and communication interface
panel, control panel or complete supporting range
Mail:nancy@ailigy.com
