Omron E2F-D DATASHEET
Cylindrical Proximity Sensor in Antimicrobial Plastic Housing
E2F-D
• Bacteria reducing additive in plastic housing for improved machine hygiene
• IP69k tested and certified for highest water resistance
Ordering Information
Sensors
Model Sensing distance Output specifications
NO NC
DC 3-wire PNP E2F-DX4MF1 2M E2F-DX4MF2 2M
short
DC 3-wire NPN E2F-DX4ME1 2M E2F-DX4ME2 2M
DC 3-wire PNP E2F-DX4MF1-L 2M E2F-DX4MF2-L 2M
long
DC 3-wire NPN E2F-DX4ME1-L 2M E2F-DX4ME2-L 2M
DC 3-wire PNP E2F-DX8MF1 2M E2F-DX8MF2 2M
short
DC 3-wire NPN E2F-DX8ME1 2M E2F-DX8ME2 2M
DC 3-wire PNP E2F-DX8MF1-L 2M E2F-DX8MF2-L 2M
long
DC 3-wire NPN E2F-DX8ME1-L 2M E2F-DX8ME2-L 2M
Unshielded
M12
M18
4 mm
8 mm
Model
Operating status
1E2F
Rating/performance
Item E2F-DX4M@ E2F-DX8M@
Sensing distance Sn 4 mm ±10%, non shielded 8 mm ±10%, non shielded
Setting distance 0 to 3.2 mm 0 to 6.4 mm
Sensing object Ferrous metal (Sensitivity lowers with non-ferrous metals)
Standard sensing object Iron, 12 × 12 × 1 mm Iron, 24 × 24 × 1 mm
Operating voltage 10 to 35 VDC
Rated supply voltage 12 to 24 VDC, ripple(p-p): 10% max.
Current consumption max. 15 mA at 24 VDC
Differential travel >1%...<15% of sensing distance
Response frequency 2,000 Hz 1,000 Hz
Control output E1 type: NPN-NO E2 type: NPN-NC
F1 type: PNP-NO F2 type: PNP-NC
Control output
max. 300 mA
(switching capacity)
Residual voltage max. 2.5 VDC at 300 mA
Circuit protection Reverse polarity, output short circuit
Indicator Operating indicator (yellow LED)
Ambient temperature Operating/Storage: -25° to 70 ° C
Ambient humidity Operating/Storage: 35% to 95% RH
Temperature influence ±10% max. of Sn at 23 ° C in temperature range of -25 to 70 ° C
Insulation resistance 50 MΩ min. (at 500 VDC) between current carry parts and case
Dielectric strength 1,500 VAC, 50/60 Hz for 1 min between current carry parts and case
Electromagnetic
EN 60947-5-2
compatibility EMC
Vibration resistance 10 to 70 Hz, 1.5 mm double amplitude for 1 hour each in X, Y, and Z directions
Shock resistance Destruction: 300 m/s2 (approx. 30 G) for 6 times each in X, Y, and Z directions
Enclosure rating IP67, IP69k
Connection method Pre-wired models PVC (standard length: 2 m) 3 x 0.25 mm²
Weight 56 g 65 g
Material Case PBT with antimicrobial additive based on silver ions
Nuts PA with antimicrobial additive based on silver ions
E1 type: NPN-NO E2 type: NPN-NC
F1 type: PNP-NO F2 type: PNP-NC
Characteristic data (typical)
Sensing Distance vs. Sensing Object
9,00
8,00
7,00
6,00
5,00
4,00
3,00
Sensing Distance X/mm
2,00
1,00
0,00
-10,00 -9,00 -8,00 -7,00 -6,00 -5,00 -4,00 -3,00 -2,00 -1,00 0,00 1,00 2,00 3,00 4,00 5,00 6,00 7,00 8,00 9,00 10,00
Y
X
Sensor
Distance Y/mm
M18 non-shielded 8mm
M12 non-shielded 4mm
2 Inductive Sensors
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