Three-quarter view of compact white FFU group control panel with black touchscreen and coloured zone indicators

FFU 및 터미널 공기 정화 장비

FFU 그룹 제어판

A compact wall panel that gives one cleanroom zone coordinated start, stop, speed presets and fault indication without requiring a full central-control cabinet.

Dedicated Zone Operation
Group Speed Presets
Local Fault Indication
Compact Wall Enclosure

견적 요청 제품 찾아보기

상품 소개

The FFU group control panel operates a defined group of EC fan filter units serving one room or process zone. A small touchscreen or selector interface provides common start/stop and preset airflow levels, while addressable communication or isolated analogue outputs deliver commands to the connected fans. Status lamps and a summary alarm relay show whether the group is available without exposing the complexity of a facility-wide supervisory system. The panel can work independently or report its group state upward to a central controller.

주요 기능

One zone command keeps neighbouring FFUs at a coordinated operating level.

Preset production, standby and boost modes reduce repeated manual adjustment.

A local summary alarm identifies communication or fan failure within the controlled group.

Compact low-voltage construction suits wall mounting near the served cleanroom.

고객 제품 관심사

A small FFU zone needs coordinated operation and fault visibility, but a large central cabinet can be disproportionate to the number of connected units.

Individual wall switches leave adjacent FFUs running at mismatched speeds.A shared group setpoint sends the same operating command to every fan in the zone.

Operators cannot tell whether a stopped unit is disabled or has a communication fault.Separate run and alarm indications distinguish normal standby from abnormal loss of feedback.

A small room cannot justify the space and wiring of a full supervisory cabinet.The compact wall enclosure combines low-voltage control, group display and field terminals.

Future central monitoring would require replacing the original local controls.An optional network port allows the group panel to become a subordinate zone node.

일반적인 응용 프로그램

Single cleanroom FFU zonesModular laboratory suitesClean booths and mini-environmentsGowning-room ceiling groupsIndependent production cells

기술 매개변수

Typical enclosure and control ranges for an FFU group control panel are shown below.

핵심 재료	Compact PLC or group controller with 24 VDC supply, zone HMI, alarm relay and isolated EC fan interfaces
패널 두께	120-200 mm wall-enclosure depth
유효 폭	300-500 mm nominal panel width
최대 길이	Up to 600 mm enclosure height
강철 면면 두께	1.2-1.5 mm powder-coated steel enclosure and removable gland plate
코어 밀도	Approximately 1800-1900 kg/m³ nominal density of the FR-4 substrate used in the group control panel
열전도도 (Thermal Conductivity)	Approximately 0.25-0.40 W/(m·K) through the group-panel FR-4 control substrate
표면 마무리	Cleanroom-white powder coat with flush dark HMI window and blue-green status indicators
접합 유형	Gasketed wall enclosure with detachable terminal blocks and RS-485 or isolated 0-10 V field connections
사용자 정의	의도된 응용 프로그램 및 운영 환경에 따라 사용할 수 있습니다.

사용 가능한 옵션

Touchscreen or selector-switch interfaceHardwired 0-10 V or addressable fan networkSummary alarm relayModbus subordinate connection

Planning a FFU Group Control Panel specification?

치수, 설치 조건, 성능 목표 및 필요한 표면 마감을 보내십시오.

우리 팀과 대화하십시오.