D-78
Inductive Sensors
Rating/performance
shielded
non-shielded
Item
Model
E2Q4-N20
##
- M1
E2Q4-N30M
##
- M1
E2Q4-N40M
#
3- M1
Sensing distance Sn
20 mm ± 10%
30 mm ± 10%
40 mm ± 10%
Standard target size, L x W x H, Fe 37
60 x 60 x 1 mm
90 x 90 x 1 mm
120 x 120 x 1 mm
Setting distance
0 to 16,2 mm
0 to 24,3 mm
0 to 32,4 mm
Switching frequency
150 Hz
Sensing object
Ferrous metals
Differential travel
15% max. of sensing distance Sn
Operating voltage
10 to 30 VDC
Current consumption
20 mA max.
Control output
Type
E2Q4-N
###
E1-
##
: NPN - NO
E2Q4-N
###
E3-
##
: NPN - NO + NC
E2Q4-N
###
F1-
##
: PNP - NO
E2Q4-N
###
F3-
##
: PNP - NO + NC
Load
200 mA max.
On-stage voltage drop 3 VDC max. (at 200 mA load current)
Circuit protection
Reverse polarity, output short circuit
Indicator
Operating indicator (yellow LED), operating voltage (green LED)
Ambient temperature
Operating: -25° to 70°C
Ambient humidity
35 to 95% RH
Influence of temperature
± 10% max. of Sn at 23° in temperature range of -25° to 70°C
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 55 Hz, 1 mm amplitude according IEC 60068-2-6
Shock resistance
Approx. 30 G for 11 ms according to IEC 60068-2-27
Protection degree
IEC 60529
IP 67
Connection
Connector
M12 plug, 4 pins
Material
Case
PBT
Sensing face
PBT
Approvals
CERTIFIED
LISTED
F502-EN2-04.book Seite 78 Dienstag, 26. Juli 2005 5:48 17
