E3S-CR11 2M

Oil-resistive, Long-range Photoelectric Sensor with Metal Housing


Retro-reflective with M.S.R. function, Sensing distance: 3 m, Light-ON/Dark-ON selectable, NPN/PNP output, Pre-wired models (2 m)

Sensing method Retro-reflective with M.S.R. function
Sensing distance 3 m (When using the E39-R1)
Light source Red LED (Emission wave length: 700 nm)
Connection method Pre-wired models (Cable length: 2 m)

Item list of E3S-C

  • Ratings/Performance
ShapeSquare type
Sensing methodRetro-reflective with M.S.R. function
Sensing distance3 m (When using the E39-R1)
Standard sensing objectOpaque 75 mm dia. min.
Directional angle3 to 10 DEG
Light sourceRed LED (Emission wave length: 700 nm)
Power supply voltage10 to 30 VDC (ripple (p-p) 10% included)
Current consumption40 mA max.
Control outputNPN/PNP open collector output
30 VDC max.
Load current: 100 mA max.
Residual voltage: 1.2 V max. (NPN output)/Residual voltage: 2 V max. (PNP output)
Operation modeLight-ON/Dark-ON selectable
Protective circuitOutput short-circuit protection
Power supply reverse polarity protection
Mutual interference prevention
Response time1 ms max. (Operate or reset)
Sensitivity settingSingle-turn adjustment
Ambient illuminanceIncandescent lamp: 5000 lux max., Sunlight: 10000 lux max.
Ambient temperature (Operating)-25 to 55 ℃
(with no icing or condensation)
Ambient temperature (Storage)-40 to 70 ℃
(with no icing or condensation)
Ambient humidityOperating: 35 to 85%
Storage: 35 to 95%
(with no icing or condensation)
Insulation resistance20 MΩ min. at 500 VDC
Dielectric strength1000 VAC at 50/60 Hz for 1 min
Vibration resistance10 to 2000 Hz, 1.5-mm or 300 m/s**2 double amplitude for 0.5 hours each in X, Y, and Z directions
Shock resistance1000 m/s**2 for 3 times each in X, Y, and Z directions
Degree of protectionIEC: IP67
Company standard: Oil-proof
NEMA: 6P (indoors only)
Connection methodPre-wired models (Cable length: 2 m)
IndicatorLight indicator (red), Stability indicator (green)
Weight (packed state)Approx. 160 g
MaterialCase: Zinc diecast
Lens: Methacrylate resin
Cover: Polyethyl sulfon
Mounting Bracket: Stainless steel (SUS304)
AccessoriesInstruction manual, Mounting bracket (with screws), Adjustment driver, Reflector
  • Dimensions

  • Output circuit


Oil-resistive, Long-range Photoelectric Sensor with Metal Housing


about this Product