OMRON E2EL-X1R5E1-M1

E2EL
Cylindrical Proximity Sensor
A new series of easy--to--use models for
standard-- and double--distance
H
Stainless steel and brass housing
H
H
H
Two housing length for each type
Pre--wired and Plug--in connector types
Short--circuit protection and reverse polarity
protection
Sensor 500 Ordering Information
Note:
The tables below contain part numbers for those Proximity Sensors involved in the Sensor 500 Program only. A complete listing
of all E2EL part numbers can be found on the following pages.
J CABLE TYPES
Brass housing
Item
Part numbers
Diameter
Length
Mounting
Sensing
Distance
Output
NPN/NO
NPN/NC
PNP/NO
PNP/NC
Æ6.5
30 mm
Shielded
1.5 mm
E2EL-- C1R5E1
E2EL-- C1R5E2
E2EL-- C1R5F1
E2EL-- C1R5F2
32 mm
Non--shielded
2.0 mm
E2EL-- C2ME1
E2EL-- C2ME2
E2EL-- C2MF1
E2EL-- C2MF2
30 mm
Shielded
1.5 mm
E2EL-- X1R5E1
E2EL-- X1R5E2
E2EL-- X1R5F1
E2EL-- X1R5F2
32 mm
Non--shielded
2.0 mm
E2EL-- X2ME1
E2EL-- X2ME2
E2EL-- X2MF1
E2EL-- X2MF2
M12
41 mm
Shielded
2.0 mm
E2EL-- X2E1
E2EL-- X2E2
E2EL-- X2F1
E2EL-- X2F2
Non--shielded
4.0 mm
E2EL-- X4ME1
E2EL-- X4ME2
E2EL-- X4MF1
E2EL-- X4MF2
M18
40 mm
Shielded
5.0 mm
E2EL-- X5E1
E2EL-- X5E2
E2EL-- X5F1
E2EL-- X5F2
Non--shielded
8.0 mm
E2EL-- X8ME1
E2EL-- X8ME2
E2EL-- X8MF1
E2EL-- X8MF2
M8
J PLUG TYPES
Brass housing
Item
Part numbers
Diameter/
Connection
Length
Mounting
Sensing
Distance
Output
NPN / NO
NPN / NC
PNP / NO
PNP / NC
Æ6.5/Plug
M8
45 mm
Shielded
1.5 mm
E2EL-- C1R5E1-- M3
E2EL-- C1R5E2-- M3
E2EL-- C1R5F1-- M3
E2EL-- C1R5F2-- M3
47 mm
Non--shielded
2.0 mm
E2EL-- C2ME1-- M3
E2EL-- C2ME2-- M3
E2EL-- C2MF1-- M3
E2EL-- C2MF2-- M3
M8/Plug
M8
45 mm
Shielded
1.5 mm
E2EL-- X1R5E1-- M3
E2EL-- X1R5E2-- M3
E2EL-- X1R5F1-- M3
E2EL-- X1R5F2-- M3
47 mm
Non--shielded
2.0 mm
E2EL-- X2ME1-- M3
E2EL-- X2ME2-- M3
E2EL-- X2MF1-- M3
E2EL-- X2MF2-- M3
M12/Plug
M12
49 mm
Shielded
2.0 mm
E2EL-- X2E1-- M1
E2EL-- X2E2-- M1
E2EL-- X2F1-- M1
E2EL-- X2F2-- M1
Non--shielded
4.0 mm
E2EL-- X4ME1-- M1
E2EL-- X4ME2-- M1
E2EL-- X4MF1-- M1
E2EL-- X4MF2-- M1
M18/Plug
M12
53 mm
Shielded
5.0 mm
E2EL-- X5E1-- M1
E2EL-- X5E2-- M1
E2EL-- X5F1-- M1
E2EL-- X5F2-- M1
Non--shielded
8.0 mm
E2EL-- X8ME1-- M1
E2EL-- X8ME2-- M1
E2EL-- X8MF1-- M1
E2EL-- X8MF2-- M1
E2EL
E2EL
Ordering Information
Note:
The tables below contain a complete listing of all E2EL part numbers. For information on Proximity Sensors involved in the Sensor 500
Program refer to the previous page.
J CABLE TYPES
Brass housing
Item
Part numbers
Diameter
Length
Mounting
Sensing
Distance
Output
NPN/NO
NPN/NC
PNP/NO
PNP/NC
Æ6.5
30 mm
Shielded
1.5 mm
E2EL- C1R5E1
E2EL- C1R5E2
E2EL- C1R5F1
E2EL- C1R5F2
32 mm
Non--shielded
2.0 mm
E2EL- C2ME1
E2EL- C2ME2
E2EL- C2MF1
E2EL- C2MF2
45 mm
Shielded
1.5 mm
E2EL- C1R5E1- L
E2EL- C1R5E2- L
E2EL- C1R5F1- L
E2EL- C1R5F2- L
47 mm
Non--shielded
2.0 mm
E2EL- C2ME1- L
E2EL- C2ME2- L
E2EL- C2MF1- L
E2EL- C2MF2- L
30 mm
Shielded
1.5 mm
E2EL- X1R5E1
E2EL- X1R5E2
E2EL- X1R5F1
E2EL- X1R5F2
32 mm
Non--shielded
2.0 mm
E2EL- X2ME1
E2EL- X2ME2
E2EL- X2MF1
E2EL- X2MF2
45 mm
Shielded
1.5 mm
E2EL- X1R5E1- L
E2EL- X1R5E2- L
E2EL- X1R5F1- L
E2EL- X1R5F2- L
47 mm
Non--shielded
2.0 mm
E2EL- X2ME1- L
E2EL- X2ME2- L
E2EL- X2MF1- L
E2EL- X2MF2- L
41 mm
Shielded
2.0 mm
E2EL- X2E1
E2EL- X2E2
E2EL- X2F1
E2EL- X2F2
Shielded
4.0 mm
E2EL- X4E1- D
E2EL- X4E2- D
E2EL- X4F1- D
E2EL- X4F2- D
Non--shielded
4.0 mm
E2EL- X4ME1
E2EL- X4ME2
E2EL- X4MF1
E2EL- X4MF2
Shielded
2.0 mm
E2EL- X2E1- L
E2EL- X2E2- L
E2EL- X2F1- L
E2EL- X2F2- L
Shielded
4.0 mm
E2EL- X4E1- DL
E2EL- X4E2- DL
E2EL- X4F1- DL
E2EL- X4F2- DL
Non--shielded
4.0 mm
E2EL- X4ME1- L
E2EL- X4ME2- L
E2EL- X4MF1- L
E2EL- X4MF2- L
Shielded
5.0 mm
E2EL- X5E1
E2EL- X5E2
E2EL- X5F1
E2EL- X5F2
Shielded
8.0 mm
E2EL- X8E1- D
E2EL- X8E2- D
E2EL- X8F1- D
E2EL- X8F2- D
Non--shielded
8.0 mm
E2EL- X8ME1
E2EL- X8ME2
E2EL- X8MF1
E2EL- X8MF2
Shielded
5.0 mm
E2EL- X5E1- L
E2EL- X5E2- L
E2EL- X5F1- L
E2EL- X5F2- L
Shielded
8.0 mm
E2EL- X8E1- DL
E2EL- X8E2- DL
E2EL- X8F1- DL
E2EL- X8F2- DL
Non--shielded
8.0 mm
E2EL- X8ME1- L
E2EL- X8ME2- L
E2EL- X8MF1- L
E2EL- X8MF2- L
Shielded
10.0 mm
E2EL- X10E1
E2EL- X10E2
E2EL- X10F1
E2EL- X10F2
Non--shielded
15.0 mm
E2EL- X15ME1
E2EL- X15ME2
E2EL- X15MF1
E2EL- X15MF2
Shielded
10.0 mm
E2EL- X10E1- L
E2EL- X10E2- L
E2EL- X10F1- L
E2EL- X10F2- L
Non--shielded
15.0 mm
E2EL- X15ME1- L
E2EL- X15ME2- L
E2EL- X15MF1- L
E2EL- X15MF2- L
M8
M12
53 mm
M18
40 mm
73 mm
M30
40 mm
80 mm
Stainless steel housing
Item
Diameter
Æ6.5
M8
M12
M18
2
Part numbers
Length
Mounting
Sensing
Distance
Output
NPN/NO
NPN/NC
PNP/NO
PNP/NC
30 mm
Shielded
2.0 mm
E2EL- C2E1- DS
E2EL- C2E2- DS
E2EL- C2F1- DS
E2EL- C2F2- DS
45 mm
Shielded
2.0 mm
E2EL- C2E1- DSL
E2EL- C2E2- DSL
E2EL- C2F1- DSL
E2EL- C2F2- DSL
30 mm
Shielded
2.0 mm
E2EL- X2E1- DS
E2EL- X2E2- DS
E2EL- X2F1- DS
E2EL- X2F2- DS
45 mm
Shielded
2.0 mm
E2EL- X2E1- DSL
E2EL- X2E2- DSL
E2EL- X2F1- DSL
E2EL- X2F2- DSL
41 mm
Shielded
4.0 mm
E2EL- X4E1- DS
E2EL- X4E2- DS
E2EL- X4F1- DS
E2EL- X4F2- DS
53 mm
Shielded
4.0 mm
E2EL- X4E1- DSL
E2EL- X4E2- DSL
E2EL- X4F1- DSL
E2EL- X4F2- DSL
40 mm
Shielded
8.0 mm
E2EL- X8E1- DS
E2EL- X8E2- DS
E2EL- X8F1- DS
E2EL- X8F2- DS
73 mm
Shielded
8.0 mm
E2EL- X8E1- DSL
E2EL- X8E2- DSL
E2EL- X8F1- DSL
E2EL- X8F2- DSL
E2EL
E2EL
J PLUG TYPES
Brass housing
Item
Part numbers
Diameter/
Connection
Length
Mounting
Sensing
Distance
Output
NPN / NO
NPN / NC
PNP / NO
PNP / NC
Æ6.5/Plug
M8
45 mm
Shielded
1.5 mm
E2EL- C1R5E1- M3
E2EL- C1R5E2- M3
E2EL- C1R5F1- M3
E2EL- C1R5F2- M3
47 mm
Non--shielded
2.0 mm
E2EL- C2ME1- M3
E2EL- C2ME2- M3
E2EL- C2MF1- M3
E2EL- C2MF2- M3
54 mm
Shielded
1.5 mm
E2EL- C1R5E1- M3L
E2EL- C1R5E2- M3L
E2EL- C1R5F1- M3L
E2EL- C1R5F2- M3L
56 mm
Non--shielded
2.0 mm
E2EL- C2ME1- M3L
E2EL- C2ME2- M3L
E2EL- C2MF1- M3L
E2EL- C2MF2- M3L
45 mm
Shielded
1.5 mm
E2EL- X1R5E1- M3
E2EL- X1R5E2- M3
E2EL- X1R5F1- M3
E2EL- X1R5F2- M3
47 mm
Non--shielded
2.0 mm
E2EL- X2ME1- M3
E2EL- X2ME2- M3
E2EL- X2MF1- M3
E2EL- X2MF2- M3
54 mm
Shielded
1.5 mm
E2EL- X1R5E1- M3L
E2EL- X1R5E2- M3L
E2EL- X1R5F1- M3L
E2EL- X1R5F2- M3L
56 mm
Non--shielded
2.0 mm
E2EL- X2ME1- M3L
E2EL- X2ME2- M3L
E2EL- X2MF1- M3L
E2EL- X2MF2- M3L
44 mm
Shielded
1.5 mm
E2EL- X1R5E1- M1
E2EL- X1R5E2- M1
E2EL- X1R5F1- M1
E2EL- X1R5F2- M1
46 mm
Non--shielded
2.0 mm
E2EL- X2ME1- M1
E2EL- X2ME2- M1
E2EL- X2MF1- M1
E2EL- X2MF2- M1
60 mm
Shielded
1.5 mm
E2EL- X1R5E1- M1L
E2EL- X1R5E2- M1L
E2EL- X1R5F1- M1L
E2EL- X1R5F2- M1L
62 mm
Non--shielded
2.0 mm
E2EL- X2ME1- M1L
E2EL- X2ME2- M1L
E2EL- X2MF1- M1L
E2EL- X2MF2- M1L
49 mm
Shielded
2.0 mm
E2EL- X2E1- M1
E2EL- X2E2- M1
E2EL- X2F1- M1
E2EL- X2F2- M1
Shielded
4.0 mm
E2EL- X4E1- DM1
E2EL- X4E2- DM1
E2EL- X4F1- DM1
E2EL- X4F2- DM1
Non--shielded
4.0 mm
E2EL- X4ME1- M1
E2EL- X4ME2- M1
E2EL- X4MF1- M1
E2EL- X4MF2- M1
Shielded
2.0 mm
E2EL- X2E1- M1L
E2EL- X2E2- M1L
E2EL- X2F1- M1L
E2EL- X2F2- M1L
Shielded
4.0 mm
E2EL- X4E1- DM1L
E2EL- X4E2- DM1L
E2EL- X4F1- DM1L
E2EL- X4F2- DM1L
Non--shielded
4.0 mm
E2EL- X4ME1- M1L
E2EL- X4ME2- M1L
E2EL- X4MF1- M1L
E2EL- X4MF2- M1L
Shielded
5.0 mm
E2EL- X5E1- M1
E2EL- X5E2- M1
E2EL- X5F1- M1
E2EL- X5F2- M1
Shielded
8.0 mm
E2EL- X8E1- DM1
E2EL- X8E2- DM1
E2EL- X8F1- DM1
E2EL- X8F2- DM1
Non--shielded
8.0 mm
E2EL- X8ME1- M1
E2EL- X8ME2- M1
E2EL- X8MF1- M1
E2EL- X8MF2- M1
Shielded
5.0 mm
E2EL- X5E1- M1L
E2EL- X5E2- M1L
E2EL- X5F1- M1L
E2EL- X5F2- M1L
Shielded
8.0 mm
E2EL- X8E1- DM1L
E2EL- X8E2- DM1L
E2EL- X8F1- DM1L
E2EL- X8F2- DM1L
Non--shielded
8.0 mm
E2EL- X8ME1- M1L
E2EL- X8ME2- M1L
E2EL- X8MF1- M1L
E2EL- X8MF2- M1L
Shielded
10.0 mm
E2EL- X10E1- M1
E2EL- X10E2- M1
E2EL- X10F1- M1
E2EL- X10F2- M1
Non--shielded
15.0 mm
E2EL- X15ME1- M1
E2EL- X15ME2- M1
E2EL- X15MF1- M1
E2EL- X15MF2- M1
Shielded
10.0 mm
E2EL- X10E1- M1L
E2EL- X10E2- M1L
E2EL- X10F1- M1L
E2EL- X10F2- M1L
Non--shielded
15.0 mm
E2EL- X15ME1- M1L
E2EL- X15ME2- M1L
E2EL- X15MF1- M1L
E2EL- X15MF2- M1L
M8/Plug
M8
M8/Plug
M12
M12/Plug
M12
60 mm
M18/Plug
M12
53 mm
80 mm
M30/Plug
M12
55 mm
80 mm
Stainless steel housing
Item
Part numbers
Diameter/
Connection
Length
Mounting
Sensing
Distance
Output
NPN / NO
NPN / NC
PNP / NO
PNP / NC
M8/Plug
M8
M12/Plug
M12
54
mm
49
mm
60
mm
53
mm
80
mm
Shielded
2.0 mm
E2EL- X2E1- DM3SL
E2EL- X2E2- DM3SL
E2EL- X2F1- DM3SL
E2EL- X2F2- DM3SL
Shielded
4.0 mm
E2EL- X4E1- DM1S
E2EL- X4E2- DM1S
E2EL- X4F1- DM1S
E2EL- X4F2- DM1S
Shielded
4.0 mm
E2EL- X4E1- DM1SL
E2EL- X4E2- DM1SL
E2EL- X4F1- DM1SL
E2EL- X4F2- DM1SL
Shielded
8.0 mm
E2EL- X8E1- DM1S
E2EL- X8E2- DM1S
E2EL- X8F1- DM1S
E2EL- X8F2- DM1S
Shielded
8.0 mm
E2EL- X8E1- DM1SL
E2EL- X8E2- DM1SL
E2EL- X8F1- DM1SL
E2EL- X8F2- DM1SL
M18/Plug
M12
3
E2EL
E2EL
Specifications
J BRASS TYPE
Type
M8
Æ6.5
M12
M18
M30
Operating voltage
10 to 35 VDC
Rated supply voltage
24 VDC
Current consumption
max. 15 mA at 24 VDC
Sensing object
Ferrous metals
Mounting ((s)hielded,
(n)on--shielded) (see note)
Operating distance in mm
s
n
s
n
s
s
n
s
s
n
s
n
1.5
2.0
1.5
2.0
2.0
4.0
4.0
5.0
8.0
8.0
10.0
15.0
Tolerance of operating distance
±10%
Standard target size in mm
(L x W x H in mm, FE 37)
6.5x6.5x1
18x18x1
24x24x1
30x30x1
45x45x1
Differential travel
1 % ... 15 % of operating distance
Max. response frequency in kHz
5.0
0.5
0.3
0.25
0.15
Control output
Type
E2EL--... E1 type: NPN--NO
E2 type: NPN--NC
F1 type: PNP--NO
F2 type: PNP--NC
Max--Load
200 mA
Max--on--state
2.5 VDC (at 200mA load current and with 2 m cable)
8x8x1
5.0
12x12x1
2.0
0.6
1.0
0.5
Voltage drop
Circuit protection
Reverse polarity, output short--circuit
Indicator
Operating indicator (yellow LED)
Ambient temperature
Operating: --25° to 70°C
Humidity
35 to 95 % RH
Influence of temperature
± 10 % max. of Sn at 23°C 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 70 Hz, 1.5 mm double amplitude for 1 hour each in X, Y and Z directions
Shock resistance
300 m/[email protected] (approx. 30 G) for 6 times each in X, Y and Z directions
Enclosure rating
Connection
Weight in g
IP 67 (EN 60947--1)
Pre--wired
2 m PVC--cable, 3 x 0.14 2 m PVC--cable, 3 x 0.25 mm2
[email protected]
Connector
M8 plug
M8 plug
M12 plug
M12 plug
long
45
50
75
115
260
short
43
48
70
100
200
long
10
15
25
60
155
short
8
13
20
50
110
Pre--wired
Connector
Material
Note:
4
Case
Brass
Sensing face
PBTP
For detailed mounting instruction please refer to Installation section.
2m PVC--cable, 3 x
0.5 mm2
E2EL
E2EL
J STAINLESS STEEL TYPE
Type
M8
Æ6.5
Operating voltage
10 to 35 VDC
Rated supply voltage
24 VDC
Current consumption
max. 15 mA at 24 VDC
Mounting (see note)
Shielded
Sensing object
Ferrous metals
Operating distance in mm
2.0
Tolerance of operating distance
±10%
Standard target size
(L x W x H in mm, FE 37)
6.5x6.5x1
Differential travel
1 % ... 15 % of operating distance
M12
M18
2.0
4.0
8.0
8x8x1
12x12x1
24x24x1
0.6
0.25
Max. response frequency in kHz
4.0
Control output
Type
E2EL--... E1 type: NPN--NO
E2 type: NPN--NC
F1 type: PNP--NO
F2 type: PNP--NC
4.0
Max--Load
200 mA
Max--on--state
Voltage drop
2.5 VDC (at 200mA load current and with 2 m cable)
Circuit protection
Reverse polarity, output short--circuit
Indicator
Operating indicator (yellow LED)
Ambient temperature
Operating: --25° to 70°C
Humidity
35 to 95 % RH
Influence of temperature
± 10 % max. of Sn at 23°C 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
Destruction: 10 to 70 Hz, 1.5 mm double amplitude for 1 hour each in X, Y and Z directions
Shock resistance
Destruction: 300 m/[email protected] (approx. 30 G) for 6 times each in X, Y and Z directions
Enclosure rating
Connection
IP 67 (EN 60947--1)
2 m PVC--cable, 3 x 0.14 [email protected]
-M8 plug
2 m PVC--cable, 3 x 0.25 mm2
long
45
50
75
120
short
43
48
70
105
long
--
10
25
65
short
--
--
20
55
Pre--wired
Connector
Weight in g
Pre--wired
Connector
Material
Note:
Case
stainless steel 1.4305 / AISI 303
Sensing face
PBTP
M12 plug
For detailed mounting instruction please refer to Installation Section.
5
E2EL
E2EL
Engineering Data
axial distance related to effective operating distance
J STANDARDIZED CHARACTERISTIC FOR LATERAL APPROACH
1.2
standard target
axial aproach
1
’switch-- on’ curve
’ switch-- off’ curve
0.8
lateral approach
0.6
on
off
0.4
0.2
0
-1
- 0.8
- 0.6
- 0.4
- 0.2
0
0.2
0.4
0.6
lateral distance related to radius of ’active surface’ (r/ract)
0.8
J OUTPUT CIRCUIT DIAGRAM AND TIMING CHART
E2EL--XjEj
NPN Output
E2EL-XjFj
PNP Output
Brown 1
Brown 1
Load
4.7 kW
Main
circuit
Black 4 (or 2)
Main
circuit
Black 4 (or 2)
Load
4.7 kW
E2EL- XjFj
PNP Output
E2EL- XjEj
NPN Output
Sensing object
Yellow indicator
Control output
6
0V
Blue 3
Blue 3
Yes
No
Lit
Not lit
ON
OFF
NO
NC
Sensing object
Yellow indicator
Control output
Yes
No
Lit
Not lit
ON
OFF
NO
NC
1
E2EL
E2EL
J PIN ARRANGEMENT AT CONNECTOR TYPES
1. Connector M8 (viewed to plug pins)
Output
--
+
2. Connector M12 (viewed to plug pins)
NC
NO
2 Not
Used
1 (+)
4 Output
3(--)
2 Output
3(--)
1 (+)
4 Not Used
Dimensions
Note:
1. All units are in millimeters unless otherwise indicated.
2. Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions. Values in parentheses () are cumulative values
and may exceed tolerance of ±0.4 mm.
3. The square j in the models represents the output configuration. Refer to Ordering Information.
Cable Types
E2EL- C1jR5 2M, E2EL- C2j- DS
E2EL- C2Mj
E2EL- C1R5j- L 2M, E2EL- C2j- DSL
E2EL- C2Mj- L
E2EL- X1R5j 2M, E2EL- X2j- DS
E2EL- X2Mj
E2EL- X1R5j- L 2M, E2EL- X2j- DSL
E2EL- X2Mj- L
7
E2EL
E2EL
E2EL- X2j 2M, E2EL- X4j- D 2M, E2EL- X4j- DS
E2EL- X4Mj
E2EL- X2j- L 2M, E2EL- X4j- DL 2M, E2EL- X4j- DSL
E2EL- X4Mj- L
E2EL- X5j 2M, E2EL- X8j- D 2M, E2EL- X8j- DS
E2EL- X8Mj
E2EL- X5j- L 2M, E2EL- X8j- DL 2M, E2EL- X8j- DSL
E2EL- X8Mj- L
E2EL- X10j
E2EL- X15Mj
E2EL- X10j- L
E2EL- X15Mj- L
8
E2EL
E2EL
Plug Types
E2EL- C1R5j- M3
E2EL- C2Mj- M3
E2EL- C1R5j- M3L
E2EL- C2Mj- M3L
E2EL- X1R5j- M3
E2EL- X2Mj- M3
E2EL- X1R5j- M3L, E2EL- X2jDM3S
E2EL- X2Mj- M3L
E2EL- X1R5j- M1
E2EL- X2Mj- M1
E2EL- X1R5j- M1L
E2EL- X2Mj- M1L
9
E2EL
E2EL
E2EL- X2j- M1, E2EL- X4j- DM1, E2EL- X4j- DM1S
E2EL- X4Mj- M1
E2EL- X2j- M1L, E2EL- X4j- DM1L, E2EL- X4j- DM1SL
E2EL- X4Mj- M1L
E2EL- X5j- M1, E2EL- X8j- DM1, E2EL- X8j- DM1S
E2EL- X8Mj- M1
E2EL- X5j- M1L, E2EL- X8j- DM1L, E2EL- X8j- DM1SL
E2EL- X8Mj- M1L
E2EL- X10j- M1
E2EL- X15Mj- M1
E2EL- X10j- M1L
E2EL- X15Mj- M1L
10
E2EL
E2EL
Installation
J CAUTION
Item
Examples
Power Supply
Do not impose an excessive voltage on the E2EL, otherwise it
may explode or burn.
Do not impose 24 VAC on any E2EL model, otherwise it may
explode or burn.
Load short--circuit
Do not short--circuit the load, or the E2EL may explode or burn.
The E2EL’s short--circuit protection function is valid, if the polarity
of the supply voltage imposed is incorrect and within the rated
voltage range.
Wiring
Be sure to wire the E2EL and load correctly, otherwise it may
explode or burn.
J CORRECT USE
Installation
Core Tractive Force
Power Reset Time
Do not pull cords with the tractive force exceeding the following:
The Proximity Sensor is ready to operate within 100 ms after
power is supplied. If power supplies are connected to the
Proximity Sensor and load respectively, be sure to supply power
to the Proximity Sensor before supplying power to the load.
pull force (N) = 20 x cable diameter ( mm)
Power OFF
The Proximity Sensor may output a pulse signal when it is turned
off. Therefore, it is recommended to turn off the load before
turning off the Proximity Sensor.
Power Supply Transformer
When using a DC power supply, make sure that the DC power
supply has an insulated transformer. Do not use a DC power
supply with an auto--transformer.
Sensing Object
Metal Coating:
The sensing distance of the Proximity Sensor vary with the metal
coating on sensing objects.
Wiring
High- tension Lines
Mounting
The Proximity Sensor must not be subjected to excessive shock
with a ha mmer when it is installed, otherwise the Proximity
Sensor may be damaged or lose the water--resistivity.
Environment
Water- Resistivity
Do not use the Proximity Sensor underwater, outdoors or in the
rain.
Operating Environment
Be sure to use the Proximity Sensor within operating ambient
temperature range and do not use the Proximity Sensor outdoors
so that its reliability and life expectancy can be maintained.
Although the Proximity Sensor is water resistive, a cover to
protect the Proximity Sensor from water or soluble machining oil
is reco mmended so that its reliability and life expectancy can be
maintained. Do not use the Proximity Sensor in an environment
with chemical gas (e. G., strong alkaline or acid gases including
nitric, chromic, and concentrated sulfuric acid gases).
Wiring through Metal Conduit
If there a power or high--tension line near the cord of the
Proximity Sensor, wire the cord through an independent metal
conduit to prevent against Proximity Sensor damage or
malfunctioning.
11
E2EL
E2EL
Item
Examples
Item
AND
The Sensors connected together must satisfy the
following conditions:
(serial
connection)
iL + (N--1) x i = Upper--limit of control output of each
Sensor
VS -- N x VR = Load operating voltage
N=
VR =
VS =
i=
iL =
No. of Sensors
Residual voltage of each Sensor
Supply voltage
Current consumption of the Sensor
Load current
If the MY Relay, which operate at 24 VDC, is used as a
load for example, a maximum of two Proximity Sensors
can be connected to the load.
The number of Sensors connected in parallel varies with
the Proximity Sensor model.
OR
(parallel
connection)
Effects of Surrounding Metal
Shielded types
Shielded types allow direct installation on metal plates in an embedded manner without performance change. A minimum distance of 3sn
is required between the active surface and a metallic surface in front of the device. (Fig. 1).
For SUS shielded types the following minimum distances are required to avoid performance change (see Fig.2 and table below):
Shielded SUS Types
Free zone
E2EL--C2j--DS
0.5 mm
E2EL--X2j--DS
0.5 mm
E2EL--X4j--DjS
1.0 mm
E2EL--X8j--DjS
2.0 mm
3sn
Fig.1: Shielded type (except SUS)
Freezone
3sn
Fig.2: Shielded SUS type
Non-shielded types
Installation of non--shielded types in metal require the minimum distances according to Fig. 3.
3sn
d
2sn
3d
Fig.3: Non- shielded type
12
E2EL
E2EL
13
E2EL
14
E2EL
E2EL
E2EL
15
E2EL
E2EL
NOTE: DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters to inches divide by 25.4.
R
OMRON ELECTRONICS LLC
One East Commerce Drive
Schaumburg, IL 60173
1-800-55-OMRON
Cat. No. D093-E3-1
16
05/01/2.5M
OMRON ON--LINE
Global -- http://www.omron.com
USA -- http://www.omron.com/oei
Canada -- http://www.omron.com/oci
Specifications subject to change without notice.
OMRON CANADA, INC.
885 Milner Avenue
Scarborough, Ontario M1B 5V8
416-286-6465
Printed in U.S.A.