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Separate controls make the transfer cycle difficult to follow.
The display presents door and connected-equipment states together.
STJH-THREE-DOOR-CLEANROOM-INTERLOCK-SYSTEM-PASSBOX-32BIT
Three-Door Cleanroom Interlock System 32-Bit Pass-Box
Combine three-door pass-box sequencing with equipment outputs and an alphanumeric display.
- Display and controller can occupy different mounting positions.
- Equipment interlocking coordinates door access with connected UV and blower functions.
- A UV-hour counter supports lamp-use tracking.
Introducción del producto
This system separates a wall-mounted control unit from a flush stainless display module. A 32-bit microcontroller coordinates three transfer doors and provides outputs for pass-box lighting, ultraviolet equipment and a blower. The display uses a two-line character screen with status LEDs. Static and dynamic configurations are available, with pressure monitoring reserved for the dynamic version. The system hardware is supplied for integration with a transfer chamber rather than as the chamber itself.
Características clave
- Display and controller can occupy different mounting positions.
- Equipment interlocking coordinates door access with connected UV and blower functions.
- A UV-hour counter supports lamp-use tracking.
Parámetros técnicos
| Door Capacity | 3 doors |
|---|---|
| Processor | 32-bit microcontroller |
| Display | 16 x 2 alphanumeric with LEDs |
| Mains Input | 110–230 VAC, 50 Hz, single phase |
| Lock Output | 12 VDC, 500 mA per lock |
| Equipment Contacts | Potential-free changeover, 5 A at 230 VAC |
| Display Face | 304 stainless steel |
| Display Mounting | Flush mounted |
| Communication Option | Modbus RTU |
| Customization | Static or dynamic equipment connections can suit the intended pass-box application. |
Applications
- Three-door material-transfer chambers.
- Dynamic pass boxes requiring pressure-related signalling.
Solutions for Your Application
Lamp operating time is otherwise unrecorded.
The integrated hour counter supports tracking of UV lamp use.
Opciones disponibles
- Dynamic version with pressure input.
- Modbus RTU connection.
- External differential-pressure display.
Planning a Three-Door Cleanroom Interlock System 32-Bit Pass-Box specification?
Envíenos sus dimensiones, condiciones de instalación, objetivos de rendimiento y acabado superficial requerido.
