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E3C-LD21 2M

Photoelectric Sensor with Separate Digital Amplifier (Laser-type)

Image

Sensor Head, Diffuse-reflective, Sensing distance (Standard mode) 30 to 700 mm, Pre-wired connector models (2 m), Line (variable), Red semiconductor laser diode (650 nm)

Sensing method Diffuse-reflective
Sensing distance Standard mode, White paper: 30 to 700 mm
High-resolution mode, White paper: 30 to 1000 mm
Super-high-speed mode, White paper: 30 to 250 mm
Light source Red semiconductor laser diode (650 nm)
Connection method Pre-wired connector models

Item list of E3C-LDA

  • Ratings/Performance
ShapeSquare type
Separate Amplifier classificationSensor Head
Sensing methodDiffuse-reflective
Sensing distanceStandard mode, White paper: 30 to 700 mm
High-resolution mode, White paper: 30 to 1000 mm
Super-high-speed mode, White paper: 30 to 250 mm
Spot size33 mm (Distance: 150 mm)
Light sourceRed semiconductor laser diode (650 nm)
Classification of laserIEC: Class 2
EN: Class 2
FDA: Class 2
JIS: Class 2
Ambient illuminanceIncandescent lamp: 3,000 lx max.
Ambient temperature range (Operating)-10 to 55 ℃ (with no freezing or condensation)
Ambient temperature range (Storage)-25 to 70 ℃ (with no freezing or condensation)
Ambient humidity range (Operating)35 to 85% (with no condensation)
Ambient humidity range (Strage)35 to 85% (with no condensation)
Insulation resistance20 MΩ min. (500 VDC megger)
Dielectric strength1000 VAC 50/60 Hz 1 min
Vibration resistanceDestruction: 10 to 150 Hz, 0.7 mm double amplitude for 80 min each in X, Y, and Z directions
Shock resistanceDestruction: 300 m/s2 3 times each in 6 directions
Degree of protectionIEC: IP40
Connection methodPre-wired connector models (Cable length 2 m)
IndicatorLDON indicator (green), Operation indicator (orange)
WeightPackage: Approx. 85 g
AccessoriesInstruction manual, Laser warning label (English)
MaterialCase: ABS
Cover: ABS
Front surface filter: Methacrylate resin
Amplifier unit/senso head of combinationE3C-LDA11 2M, E3C-LDA11AN 2M, E3C-LDA11AT 2M, E3C-LDA21 2M, E3C-LDA41 2M, E3C-LDA41AN 2M, E3C-LDA41AT 2M, E3C-LDA51 2M, E3C-LDA6, E3C-LDA6AT, E3C-LDA7, E3C-LDA8, E3C-LDA8AT, E3C-LDA9
  • Dimensions

  • Setting distance

Beam Diameter vs. distance

Series

Photoelectric Sensor with Separate Digital Amplifier (Laser-type)

E3C-LDA