Datasheet
1E2FQ
Chemical Resistant Inductive Proximity Sensor
E2FQ
Fluoro plastic housing for
highest chemical and
detergent resistance
Ordering Information
Characteristic data (typical)
Sensing Distance vs. Sensing Object
.
Shape Sensing distance
DC 3-wire models DC 2-wire models
PNP (NO) NPN (NO)
Response
frequency
NO
Response
frequency
M12
E2FQ-X2F1 E2FQ-X2E1 1.5 kHZ E2FQ-X2D1 800 Hz
M18
E2FQ-X5F1 E2FQ-X5E1 600 Hz E2FQ-X5D1 500 Hz
M30
E2FQ-X10F1 E2FQ-X10E1 400 Hz E2FQ-X10D1 300 Hz
Shielded
2mm
5mm
10mm
E2FQ-X2# E2FQ-X5# E2FQ-X10#
Side length of sensing object d (mm)
Sensing distance X (mm)
0 5 10 15 20 25
2.4
2.2
2
1.8
1.6
1.4
1.2
1
0.8
0.6
0.4
0.2
Aluminum
Stainless steel
(SUS304)
Mild steel
Brass
#d
t
=1
mm
X
Side length of sensing object d (mm)
Sensing distance X (mm)
0 5 10 15 20 25 30 35 40 50
7
6
5
4
3
2
1
Aluminum
Stainless steel
(SUS304)
Mild steel
Brass
#d
t
=1
mm
X
Side length of sensing object d (mm)
Sensing distance X (mm)
0 102030405060
12
11
10
9
8
7
6
5
4
3
2
1
Aluminum
Stainless steel
(SUS304)
Mild steel
Brass
#d
t
=1
mm
X