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The door construction cannot easily accept a recessed sensor.
Both sensing parts attach to the available surface.
STJH-CLEANROOM-DOOR-POSITION-SENSOR-SURFACE-MAGNETIC
Cleanroom Door Position Sensor Surface-Mounted Magnetic
A surface reed-contact pair that reports door position without recessing the leaf or frame.
- Two-piece surface mounting suits retrofit work.
- Reed switching provides a simple wired position signal.
- A compact matched magnet avoids a moving contact across the opening.
Introdução do produto
The switch housing and matching magnet mount opposite each other on the door and frame. As the two parts separate, the reed contact changes state for the connected monitoring input. The surface format is useful where drilling a deep recess would be inconvenient or where a visible sensor is acceptable. It supplies position feedback to an interlock or access controller; its contact signal describes the door position rather than the mechanical engagement of a separate lock.
Características-chave
- Two-piece surface mounting suits retrofit work.
- Reed switching provides a simple wired position signal.
- A compact matched magnet avoids a moving contact across the opening.
Parâmetros técnicos
| Sensing Method | Magnetic reed contact |
|---|---|
| Mounting | Surface mounted |
| Assembly | Switch housing and matching magnet |
| Contact Form | Normally open reed contact |
| Maximum Sensing Gap | 19 mm |
| Maximum Switching Current | 500 mA |
| Maximum Switching Voltage | 48 V AC/DC |
| Signal Function | Door-position feedback |
| Electrical Connection | Wired contact output |
| Customização | Mounting accessories and lead arrangement can suit the intended door and frame. |
Applications
- Retrofitted interlock doors needing position feedback.
- Facility access doors monitored by a wired control input.
Solutions for Your Application
Door-closed indication is being mistaken for confirmation that the lock has engaged.
Use this position contact for leaf status and a separate lock-monitoring signal where required.
Opções disponíveis
- Mounting spacers.
- Cable protection accessories.
- Door and frame mounting arrangements.
Planning a Cleanroom Door Position Sensor Surface-Mounted Magnetic specification?
Envie-nos as suas dimensões, condições de instalação, metas de desempenho e acabamento de superfície necessário.
