PRODUCT INFORMATION

Technical description and application scope

Pepperl+Fuchs NBN4-12GM50-E2 is an M12 inductive sensor with 4 mm rated distance, PNP normally-open output and a wide -40…85 °C temperature range.

Technical structure and use

A 6…36 VDC supply range and switching frequency up to 2650 Hz support fast metal detection. A 2 m fixed cable and multiple IP ratings provide flexibility in demanding machinery environments.

Selection and integration

Consider non-flush mounting clearance, target-metal reduction factor, assured operating distance, PNP input logic and cable routing.

Installation, commissioning and maintenance

Secure the M12 body with the supplied nuts within the manufacturer torque limit and protect the sensing face from chips/impact. Commission target distance and switching indication; inspect cable and sensing face during maintenance.

Automation supports exact model-code verification, application-specific technical matching, alternative evaluation and engineering-oriented quotation. Price, stock and delivery-time claims are intentionally excluded from this product content.

DETAILED TECHNICAL DATA

Specification groups

Technical data

Technical data

Technical data

APPLICATION & SELECTION

Information needed for field selection

Applications

  • Metal parça algılama
  • Silindir/slide pozisyon geri bildirimi
  • Konveyör pozisyonu
  • Makine referans noktası

Selection criteria

  • Non-flush montaj boşluğu, hedef metal için reduksiyon faktörü, gerçek güvenli çalışma mesafesi, PNP giriş mantığı ve kablo güzergâhı seçimde değerlendirilmelidir.
  • Exact model kodu ve üreticinin güncel dokümanı teklif öncesi yeniden doğrulanmalıdır.

Installation notes

  • M12 gövdeyi verilen somunlarla üretici tork limitinde sabitleyin ve sensör yüzünü metal talaş/darbeye karşı koruyun. Devreye almada hedef mesafesi ve anahtarlama LED’i kontrol edilmeli; bakımda kablo ve sensör yüzeyi incelenmelidir.
  • Montaj işlemleri yalnız yetkin teknik personel tarafından üretici talimatına göre yapılmalıdır.

Commissioning

  • Besleme/akışkan koşulları, I/O veya haberleşme, yön/fonksiyon ve alarm-hata senaryoları üretici test prosedürüne göre doğrulanmalıdır.

Maintenance / service

  • Periyodik kontrolde mekanik bağlantılar, elektrik/pnömatik terminaller, sıcaklık/kirlilik ve fonksiyon testi uygulama riskine göre planlanmalıdır.

Alternative product assessment

Muadil değerlendirmesinde yalnız aynı ürün sınıfı yeterli değildir; tam modelin elektriksel/pnömatik özellikleri, mekanik ölçüleri, bağlantı tipi, haberleşme, çevresel sınırlar ve varsa güvenlik sertifikasyonu birebir karşılaştırılmalıdır.

Variants / options

  • NBN4-12GM50-E2-5M - 5 m cable version
  • NBN4-12GM50-E2-V1 - M12 connector variant

Compatible accessories

  • Two self-locking nuts are listed in the official scope of delivery
  • Cable routing/protection accessories selected for machine environment

Related products

  • Pepperl+Fuchs NBN inductive sensor family
  • Pepperl+Fuchs IO-Link/industrial communication products where higher-level diagnostics are required
DOCUMENTS

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FAQ

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Technical verification note

Technical data on this page is prepared from manufacturer sources and product documentation. Application suitability, safety functions, connection details and revision differences must be confirmed against the exact product code before ordering.

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Product for quotation Pepperl+Fuchs NBN4-12GM50-E2 – NBN4-12GM50-E2 · NBN4-12GM50-E2
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