Touchless cleanroom door switch with illuminated infrared sensor

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An infrared activation sensor that opens an automatic cleanroom door when a hand approaches, without physical contact with a push plate.

Contact-Free Activation
Adjustable Detection Range
Visible Status Light
Relay Output

Permintaan sebut harga Semak imbas produk

Pengenalan Produk

The touchless cleanroom door switch uses reflected infrared energy to detect a hand within a selected near-field zone. A solid-state sensor and relay interface send the opening request to the automatic operator or access controller, while the illuminated face indicates standby and activation. Flush and surface-mounted versions provide a smooth front plate that is easier to wipe than a mechanical push button.

Ciri-ciri Utama

Near-field infrared sensing reduces contact with door-control surfaces during gloved circulation.

The detection distance can be adjusted to reduce unwanted activation from passing traffic.

Color-changing illumination provides immediate visual feedback when a request is registered.

A dry relay output interfaces with automatic operators, access controllers and interlock logic.

Kebimbangan Produk Pelanggan

A touchless switch must react predictably to an intentional hand approach without triggering whenever someone walks nearby.

Mechanical push plates add another surface that gloved users repeatedly touch.Infrared detection registers a request before the hand reaches the plate.

A sensor with excessive range opens the door when people simply pass the entrance.The short detection zone is adjusted to the wall position and circulation path.

Users cannot tell whether the automatic operator received the command.The indicator changes color immediately when the relay output activates.

Permohonan yang biasa

Hands-free personnel entrancesHospital clean corridorsLaboratory airlocksFood-production hygiene zones

Parameter teknikal

Typical enclosure dimensions and materials for a flush touchless cleanroom door switch are given below.

Bahan Teras	Infrared sensor and FR-4 control board behind a polycarbonate or stainless front plate
Ketebalan Panel	Approximately 25–35 mm installed sensor depth
Lebar berkesan	Approximately 85–90 mm front-plate width
Panjang maksimum	Approximately 85–120 mm overall front-plate length
Keluli Menghadapi Ketebalan	1.2–1.5 mm for the brushed stainless-steel faceplate option
Ketumpatan teras	Approximately 1850 kg/m³ for the FR-4 electronic laminate
Kekonduksian Terma	Approximately 0.25–0.35 W/(m·K) for the FR-4 control board
Kemasan permukaan	Brushed stainless steel or smooth white/black polycarbonate with blue-green illumination
Jenis Bersatu	Flush electrical-box mounting or sealed surface housing with screw-terminal output
Penyesuaian	Boleh didapati berdasarkan aplikasi yang dimaksudkan dan persekitaran operasi.

Pilihan yang boleh didapati

12–24 VDC supplyAdjustable short-range detectionFlush or surface housingBlue, green or dual-color indication

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