2
Inductive Sensors
Rating/performance
Characteristic data (typical)
Sensing Distance vs. Sensing Object
Item
E2F-DX4M
@
E2F-DX8M
@
Sensing distance S
n
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
E1 type: NPN-NO
E2 type: NPN-NC
F1 type: PNP-NO
F2 type: PNP-NC
Control output
(switching capacity)
max. 300 mA
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 S
n
at 23
°
C in temperature range of -25 to 70
°
C
Insulation resistance
50 M
Ω
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
compatibility EMC
EN 60947-5-2
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/s
2
(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
0,00
1,00
2,00
3,00
4,00
5,00
6,00
7,00
8,00
9,00
-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
Distance Y/mm
S
e
ns
ing Dis
ta
n
c
e
X
/mm
Sens
or
X
Y
M18 non-shielded 8mm
M12 non-shielded 4mm
