DCE Infrared Safety Light Curtain (ESPE)

A compact and durable infrared safety light curtain for automation, hydraulic presses and machinery. 30×30 mm profile with resolutions 10/20/30/40 mm; standard sensing range 0.3–3 m (option 0.3–6 m); strong light immunity ≥10,000 Lux; typical response time ≤ 15 ms; enclosure rating IP65. Dual-channel NPN/PNP safety outputs (NO/NC), with 7-wire wiring examples.

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DCE Infrared Safety Light Curtain main image
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Product Highlights
  • Compact 30×30 mm body, simple wiring, easy adjustment, high cost performance.
  • Self-check, short-circuit and overload protection with reliable safety diagnosis.
  • ≤15 ms fast response ensures high safety and reduced stopping distance.
  • ≥10,000 Lux anti-interference immunity, stable against flicker and welding light.
  • Durable aluminum alloy body, IP65 rating, aviation/M12 plug available.
  • Complies with IEC 61496-1/-2, CE certified, TÜV/UL optional.
Resolution & Application Guide
Resolution (K)Typical Application
10 mm / 14 mmFinger protection
20 mm / 25 mmPalm protection
30 mm / 40 mmHand-arm / body protection

Technical Parameters (DCE Series)

CategoryItemValue
OpticalResolution10 / 20 / 30 / 40 mm
Sensing range0.3–3 m / 0.3–6 m
Response time≤15 ms
Immunity≥10,000 Lux
ElectricalOutputsDual-channel NPN/PNP, NO/NC selectable
Supply voltageDC12/24V; AC110–220V (with controller)
Consumption≤200mA
Wiring7-wire connection
MechanicalBody size30×30 mm
Ingress protectionIP65
MaterialAluminum alloy + reinforced ABS

Typical Applications

  • Widely used in automation equipment, hydraulic presses, oil presses, shears, injection molding machines, etc.
  • Safety guarding for hazardous zones requiring finger, palm or body detection.
  • Compatible with safety relays/PLCs for stop and interlock monitoring.
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