Omron E3F2-240VAC DATASHEET

Cylindrical photoelectric sensor with built-in power supply in M18 housing
E3F2-240VAC
• Easy installation by compact M18 housing
• Built-in power supply, suitable for 24-240 VAC; no extra power supply needed
Ordering information
Sensing method Sensing
distance
Through-beam 3 m
*1
Retro-reflective without M.S.R
Diffuse-reflective wide beam 0.1 m (fixed)
*1.
Order reflector seperately
*2.
Measured with E39-R1
Note: Standard cable length is 2 m. Models provided with a 5 m long cable are available. When ordering, specify the cable length by adapting the length of the cable
(e.g. E3F2-R2Z1-E 5M). For other cable length please contact your OMRON sales representative.
0.1 to 2 m
Connection method Order code
––2 m–
*2
––2 m–
––2 m–
Light-ON Dark-ON
E3F2-3Z1 2M E3F2-3Z2 2M
E3F2-R2Z1-E 2M E3F2-R2Z2-E 2M
E3F2-DS10Z1-N 2M E3F2-DS10Z2-N 2M
Accessories (Order Separately)
Name Sensing distance (typical) Remark Model Reflectors 0.1 - 2 m 60 x 40 mm E39-R1
0.1 - 3 m 84 mm E39-R7
0.1 - 4 m 100 x 100 mm E39-R8
Mounting Bracket screw mount Y92E-B18
For detailed information about Accessories, refer to the main chapter “Accessories” at the end of the document.
1E3F2-240VAC
Specifications
Ratings / Characteristics
Item E3F2-3Z1
E3F2-3Z2
E3F2-R2Z1 E3F2-R2Z2
E3F2-DS10Z1
E3F2-DS10Z2 Type Through-beam Retro-reflective without M.S.R. Diffuse-reflective (wide-beam) Power supply voltage 24 to 240 VAC ±10 %, 50 / 60 Hz Current consumption 10 mA max. 5 mA max. Sensing distance
*1
3 m 0.1 to 2 m
(with E39-R1)
0.1 m
(5 x 5 cm white mat paper) Detectable object Opaque object: 11 mm min. Opaque object: 56 mm min. Opaque objects Directional angle 3° to 20° – Differential travel 20 % max. Response time 30 ms max. Control output AC solid state (SCR) 200 mA max.; residual voltage: 5 V max. at 200 mA Power reset time 100 ms Ambient illumination Incandescent lamp: 3000 lx max. Sunlight: 10000 lx max. Ambient temperature Operating: -25 to 55 °C / Storage: -30 to 70 °C (with no icing or condensation) Ambient humidity Operating: 35% to 85% / Storage: 35% to 95% (with no condensation) Insulation resistance 20 MΩ min. at 500 V DC between energized parts and case Dielectric strength 1500 VAC, 50 / 60 Hz for 1 min between energized parts and case Vibration resistance 10 to 55 Hz, 1.5 mm double amplitude for 2 hrs each direction (X, Y, Z) Shock resistance 500 m/sqr (approx. 50 g) for each direction (X, Y, Z) Degree of protection IEC 60529: IP66 Light source (wave length) Infrared LED (880 nm) Indicators Light incident/power indicator for light source (red) Sensitivity adjustment Fixed Connection method 2 m, 5 m pre-wired cable (PVC dia. 4 mm (14 / 0.15)
*2
) Operation mode Light-ON or Dark-ON (fixed) Circuit protection None Weight (approx.) 110 g (pre-wired 2 m cable) Housing materials Plastic (case: ABS; lens: PMMA)
*1.
For sensing distance in detail, please refer to ”Engineering Data”
*2.
For other cable materials (e.g. PUR) please contact your OMRON sales representative.
2 Standard Photoelectric Sensors
Engineering Data (Typical)
Operating Range (typical)
Through-beam Models E3F2-3Z#
Retro-reflective Models E3F2-R2Z# (non polarizing) and reflectors
–100
Distance Y (mm)
–200
–300
300
200
100
0
123450
typical sensing distance: 3.8 m
Y
X
Distance X (m)
Excess Gain Ratio vs. Distance (typical)
Through-beam Models E3F2-3Z#
100
10
Retro-reflective Models E3F2-R2Z# (non polarizing) and reflectors
–100
Distance Y (mm)
–200
–300
100
10
Diffuse-reflective Models E3F2-DS10Z-# (wide-beam type)
Distance Y (mm)
30
20
10
0
–10
–20
–30
Object
Y
X
20 40 60 80 100 1200
white paper
(50 x 50 mm)
140
Distance X (mm)
300
200
100
0
1234560
typical sensing distances:
E39-R1: 3.4 m E39-R7: 3.9 m E39-R8: 5.2 m
Reflector
Y
X
87
Distance X (m)
Diffuse-reflective Models E3F2-DS10Z-# (wide-beam type)
100
Sensing object:
50 x 50 mm
10
Excess gain
1
0.1 1 2345 60
Distance X (m)
Excess gain
7 1 2345 60
0.1
1
reflector E39-R1
reflector E39-R7
reflector E39-R8
Distance X (m)
White paper (90% reflectivity)
Excess gain
1
Grey paper (18% reflectivity)
7
0.1 50 100 1500
200
Distance X (mm)
3E3F2-240VAC
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