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E3ZM-CL81H-M1TJ 0.3M

Oil-resistant, Robust, Compact Photoelectric Sensor


Oil-resistant Robust Compact Photoelectric Sensor, BGS reflective (Fixed distance), Sensing distance: 10 to 100 mm, PNP output, M12 twist-and-click prewired connector model, 0.3 m

Sensing method BGS reflective (fixed distance)
Sensing distance White paper 100 x 100 mm: 10 to 100 mm
Light source Red LED (650 nm)
Connection method Pre-wired M12 connector models

Item list of E3ZM-C

  • Ratings/Performance
ShapeSquare type
Sensing methodBGS reflective (fixed distance)
Sensing distanceWhite paper 100 x 100 mm: 10 to 100 mm
Spot size4 mm dia. max. (sensing distance: 100 mm)
Differential distance3% max. of sensing distance
Reflectivity characteristic (black-white error)5% max. of sensing distance
Light sourceRed LED (650 nm)
Power supply voltage10 to 30 VDC ripple (p-p) 10% included
Current consumption25 mA max.
Control outputPNP open collector
30 VDC max.
100 mA max.
Residual voltage: 2 V max.
Operation modeLight-ON/Dark-ON selectable
Protective circuitOutput short-circuit protection, Output reverse polarity protection, Power supply reverse polarity protection
Response timeOperate or reset: 1 ms max.
Ambient illuminanceIncandescent lamp: 3,000 lx max.
Sunlight: 10,000 lx max.
Ambient temperature range (Operating)-25 to 55 ℃ (with no freezing or condensation)
Ambient temperature range (Storage)-40 to 70 ℃ (with no freezing or condensation)
Ambient humidity range (Operating)35 to 85 % (with no condensation)
Ambient humidity range (Strage)35 to 95 % (with no condensation)
Insulation resistance20 MΩ min. (500 VDC megger)
Dielectric strength1000 VAC 50/60 Hz 1 min
Vibration resistanceDestruction: 10 to 55 Hz, 1.5 mm double amplitude each in X, Y, and Z directions for 2 h
Shock resistanceDestruction: 500 m/s2 3 times each in X, Y and Z directions
Degree of protectionIEC: IP67
Company standard: Oil-proof
DIN40050-9: IP69K
Connection methodPre-wired M12 connector models (Cable length 0.3 m)
IndicatorOperation indicator (yellow), Stability indicator (green)
WeightPackage: Approx. 50 g
AccessoriesInstruction manual
MaterialCase: SUS316L
Lens: Methacrylate resin
Display: PEI (Polyetherimide)
Cable: Oil-resistant vinyl chloride
Seals: Fluorocarbon rubber
  • Dimensions

  • Output circuit diagram

  • Timing chart

  • Operating range


Oil-resistant, Robust, Compact Photoelectric Sensor