English
Немецкий
Арабский язык
Французский
Индонезийский
Японский язык
Корейский
Японский
Португальский
Русский языкТекущий
Испанский язык
Тайский
Турецкий
Вьетнамский язык
Системы контроля за чистыми помещениями и экологического мониторинга
Система блокировки коробки пропуска
A compact paired-door interlock that keeps opposite pass box doors mutually exclusive and gives operators clear release, locked and door-open feedback.
- Mutually Exclusive Doors
- Compact Embedded Controller
- Door-Open Alarm
- Timed Opposite-Door Release
Введение продукции
The pass box interlock system is designed for two closely coupled transfer-hatch doors. Magnetic contacts confirm the actual door position, while compact electric strikes or electromagnetic locks enforce the interlock. Stainless pushbutton indicators on each side show whether the local door is available, occupied or locked. A release delay can be added after closure, and optional germicidal-cycle or purge-ready inputs can hold both doors locked while the pass box completes its internal sequence.
Основные характеристики
Door contacts verify physical closure instead of relying only on the lock command.
Illuminated stainless buttons communicate local request and availability at both sides.
Optional cycle input keeps both doors secured during purge or internal treatment operation.
Обеспокоенность клиентов продуктами
A pass box interlock must fit a compact enclosure and tolerate frequent door cycles while protecting the transfer boundary.
One door appears closed but the latch has not fully seated.A dedicated magnetic contact confirms actual closure before the opposite lock releases.
Operators on opposite sides cannot see which door is being used.Local illuminated indicators show available, occupied and alarm states on both faces.
Door slamming causes contacts to bounce and the opposite lock to chatter.Input debounce and a short release delay stabilize the sequence after closure.
A purge or treatment cycle is interrupted by an early door request.A cycle-hold input locks both doors until the pass box confirms completion.
Типичные приложения
Static transfer hatchesDynamic pass boxesSterile material transferLaboratory specimen pass-throughs
Технические параметры
Typical materials and dimensions for a compact pass box door interlock controller are shown below.
| Основной материал | Stainless steel faceplates with FR-4 interlock board, copper relays and flame-retardant polymer terminals |
|---|---|
| Толщина панели | 35-90 mm embedded controller depth |
| эффективная ширина | 100-250 mm controller or faceplate width |
| Максимальная длина | Up to 350 mm controller enclosure length |
| Толщина линий стали | 1.0-1.5 mm 304 stainless steel faceplates |
| Плотность ядра | 7900-8030 kg/m³ for 304 stainless steel parts |
| Теплопроводимость | 14-17 W/(m·K) for 304 stainless steel faceplates |
| Поверхностная отделка | Brushed 304 stainless steel with green request and red locked indicators |
| Объединенный тип | Embedded two-door controller with quick-connect lock, contact, lamp and cycle terminals |
| Customization | Доступно в зависимости от предполагаемого применения и операционной среды. |
Доступные варианты
Electric strike or magnetic lockPurge-cycle lock inputDoor-open buzzerFlush stainless indicator plates
Planning a Pass Box Interlock System specification?
Отправьте нам ваши габариты, условия монтажа, целевые показатели производительности и требуемую отделку поверхности.
