Complete three-door cleanroom interlock system with controller and stations

클린룸 도어, 창문 및 인터락 시스템

3 도어 클린룸 인터로크 시스템

A three-channel airlock control package for vestibules with one common entrance and two controlled exits, or other cleanroom routes requiring defined three-door sequencing.

Three Independent Door Channels
Branching Airlock Logic
Configurable Door Groups
Individual Status Indication

견적 요청 제품 찾아보기

상품 소개

The three-door interlock system extends standard airlock logic to a branching layout. Each door has its own closed-position input, release output and request/status station, while the controller defines which combinations must remain mutually exclusive. This supports a common entry serving two process rooms, a personnel-and-material branch, or a three-sided transfer vestibule. Channel-specific indication helps occupants identify which route is available rather than treating every locked condition as the same fault.

주요 기능

Three independent sensor and lock channels support one common door and two destination doors.

Programmable grouping permits all-door mutual exclusion or selected route combinations.

Individual status outputs identify the requested door and the channel currently blocking release.

Separate held-open timers reveal which of the three doors has exceeded its permitted opening time.

고객 제품 관심사

Three-door layouts require unambiguous route logic because a simple pairwise interlock can create unintended releases or lock every exit unnecessarily.

A common entrance serves two clean rooms with different access paths.Three discrete channels apply the release rule to the selected branch instead of wiring separate controllers independently.

Users cannot tell which of two destination doors is available.Door-specific request and status indication shows each branch state locally.

Independent two-door relays create conflicting logic around the shared door.One controller evaluates all three door contacts before issuing any lock release.

일반적인 응용 프로그램

Branching personnel airlocksThree-sided material vestibulesShared gowning-room exitsLaboratory corridor transfer nodes

기술 매개변수

Typical construction and interface ranges for a three-door cleanroom interlock system are listed below.

핵심 재료	Three-channel programmable controller, power supply, relays, door contacts and operator stations
패널 두께	90–150 mm controller enclosure depth
유효 폭	240–320 mm controller enclosure width
최대 길이	400 mm controller enclosure height
강철 면면 두께	1.0–1.5 mm steel cabinet; stainless operator plates typically 1.2–2.0 mm
코어 밀도	Approximately 1800–1920 kg/m³ for the three-channel glass-reinforced PCB laminate
열전도도 (Thermal Conductivity)	Approximately 0.4–0.7 W/(m·K) for the channel-control PCB laminate
표면 마무리	Powder-coated control enclosure with labeled terminals and cleanroom-compatible operator stations
접합 유형	Three hardwired door channels with configurable grouping, common emergency input and auxiliary dry contacts
사용자 정의	사용 대상 어플리케이션 및 운영 환경에 따라 사용 가능

사용 가능한 옵션

All-door or branch-specific exclusion logicThree touchless request stationsIndependent door-held alarmsAccess-control and BMS status contacts

Planning a Three-Door Cleanroom Interlock System specification?

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