STJH curved red-green door status indicator without a button, isolated on white.

STJH-CLEANROOM-DOOR-STATUS-INDICATOR-LED-ONLY

Cleanroom Door Status Indicator Red-Green LED

Show door availability with a red-green visual indicator that omits buttons and sounders.

Curved housing supports a broad viewing angle.
Visual-only operation avoids adding local noise.
A simple status unit can accompany existing request devices.

مقدمة المنتج

The indicator uses a curved LED housing to present status from different approach angles. It connects to the access or interlock circuit and displays the corresponding red or green condition. This version contains no request button and no audible alarm, keeping its purpose limited to visual guidance. The compact wall-mounted unit is useful where door operation is requested elsewhere and users only need to see the current access state.

الخصائص الرئيسية

Curved housing supports a broad viewing angle.
Visual-only operation avoids adding local noise.
A simple status unit can accompany existing request devices.

المعلمات الفنية

Indication	Red and green LEDs
Viewing Angle	180°
Supply Range	10–24 VAC/DC
Housing Form	Curved indicator
Mounting	Wall
Request Button	Not fitted
Sounder	Not fitted
Signal Purpose	Access-point status
Connection	Wired low-voltage circuit
التخصيص	Mounting location and status connections can suit the intended doorway.

Applications

Quiet laboratory access routes.
Doorways with a separate card reader or request switch.

Solutions for Your Application

An approaching user sees the station from the side.

The curved housing presents indication across a wide angle.

Local sound would disturb nearby work.

This visual-only model has no buzzer.

الخيارات المتاحة

Compatible wall preparation.
Interlock status connection.

Planning a Cleanroom Door Status Indicator Red-Green LED specification?

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