Precautions For Proper Use - Panasonic EX-10 Series Specification Sheet

EX-10
SENSING CHARACTERISTICS (TYPICAL)
EX-14
Convergent reflective type
Sensing fields
Horizontal (left and right) direction
40
50 50 mm 1.969 1.969 in
1.575
Non-glossy paper
30
#
7 mm
1.181
0.276 in
L
20
0.787
White
10
0.394
N4
0
10 5 0 5
0.394 0.197 0.197 0.394
Left Center Right
Operating point ?(mm in)
Correlation between lightness and sensing range
40
1.575
30
1.181
20
0.787
Sensing region
10
0.394
0
N2 N4 N6 N8
Dark Lightness Light
N1 N2 N3 N4 N5 N6 N7 N8 N9

PRECAUTIONS FOR PROPER USE

This product is not a safety sensor. Its use is not
intended or designed to protect life and prevent body
injury or property damage from dangerous parts of
machinery. It is a normal object detection sensor.
Mounting
In case of mounting on tapped holes (Unit: mm in)
Side sensing
Sensing
11
direction
0.433
Attached
screw
[M2 (length 10 0.394)]
M2 0.4 0.016 hole
tapped, 6 0.157 deep
The tightening torque should be 0.2 N m or less.
In case of using attached screws and nuts (Unit: mm in)
Side sensing
Flat washers
Sensing
11
direction
0.433
Attached
Spring
screw
washers
[M2 (length 10 0.394)]
Thickness of Thickness of
mounting plate: 2 0.079 or less
mounting plate: 2.5
The tightening torque should be 0.2 N m or less.
234
Vertical (up and down) direction
40
1.575
30
1.181 50 50 mm
1.969 1.969 in
White
Non-glossy paper
20
0.787
10
#
0.394
7.75
N4
mm
0.305 in
0
10 10 5 0 5
0.394 0.197 0.197
Down Center Up
Operating point ?(mm in)
The sensing region is represent-
ed by oblique lines in the left
figure. However, the sensitivity
should be set with enough mar-
gin because of slight variation in
products.
(
Lightness shown on the left
may differ slightly from the
actual object condition.
Front sensing
Sensing
direction
Attached
11
screw
0.433
[M2 (length 8 0.315)]
M2 0.4 0.016 hole
tapped, 7 0.276 deep
Front sensing
Sensing
direction
Nuts
11
Attached
screw
0.433
[M2 (length 8 0.315)]
0.098 or less
L
10
0.394
Correlation between material (50 50 mm
80
3.150
60
2.362
40
1.575
20
0.787
10
0.394
0
)
Operation mode switch (EX-15 , EX-15E , EX-17 and EX-17E only)
Switch
position
Light-ON mode is set when the switch is turned fully
clockwise (L side).
Dark-ON mode is set when the switch is turned fully
counterclockwise (D side).
Others
Do not use during the initial transient time (50ms)
(EX-15 , EX-15E , EX-17 , EX-17E : 100 ms) after
the power supply is switched on.
08/2005
1.969 1.969 in) and sensing range
The bars in the graph indicate the
sensing range for the respective
material. However, there is a
slight variation in the sensing
range depending on the product.
Further, if there is a reflective
object (conveyor, etc.) in the
background of the sensing object,
since it affects the sensing,
separate it by more than twice the
sensing range shown in the left
graph.
Operation mode switch
L : Light-ON
D: Dark-ON
Operation indicator (Orange)
Lights up when the output is
ON.
Description