E3S-CR62 [OMRON]
Analog Circuit;
| 型号： | E3S-CR62 |
| 厂家： | 
OMRON ELECTRONICS LLC |
| 描述： | Analog Circuit |
| 文件： | 总11页 (文件大小：146K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
R
Clear Material Sensor
E3S-CR67/62
Optimum Sensor for Detecting
Transparent Glass and Plastic
Bottles
H Detects clear bottles reliably, even with
“lens” effect
H Narrow, precise beam for accurate
sensing
H Advanced optics for enhanced reliability
H Range 3’3” (1 m)
H Visible red LED for easy alignment
H Water-tight IP67 (NEMA 6P)
H Rugged die-cast metal housing
H 10-30 VDC
H Versatile NPN, PNP, L.O., D.O., in one
unit
Ordering Information
J CLEAR GLASS SENSORS
Connections
Supply voltage
Sensing type
Sensing distance
Output
Type
Part number
w/E39-R1
1 meter
w/E39-R6
Mode
10 to 30 VDC
ripple 10% max.
Retroreflective
NPN and
PNP, switch switch selectable
selectable
L.O. and D.O.,
M12 quick
disconnect
250 mm
E3S-CR67
E3S-CR62
2-m attached
cable
J ACCESSORIES
Description
Cables
Range
Part number
XS2F-D421-DC0-A
XS2F-D421-GC0-A
E39-R1
2 m, 1-connector
5 m, 1-connector
1 meter
3 conductors
3 conductors
Reflector
Mounting bracket
E39-L87
J REPLACEMENT PARTS
Description
Part number
E39-R6
Reflector included with sensor
Mounting bracket included with sensor
E39-L113
E3S-CR67/62
E3S-CR67/62
Specifications
Part number
E3S-CR67
E3S-CR62
Method of detection
Supply voltage
Retroreflective
10 to 30 VDC ripple 10% max.
40 mA
Current consumption
Sensing distance
w/E39-R6 reflector (included)
w/E39-R1 reflector (optional)
250 mm, for closely-spaced bottles
1 meter, for widely-spaced bottles
Object size
Light source
Mode
30 mm dia. x 150 long glass tube, 1.8 mm wall thickness
Red LED (670 nm)
L.O. and D.O., switch selectable
2-turn potentiometer
Sensitivity adjustment
Output
NPN and PNP, switch selectable
30 VDC, 100 mA; residual voltage, NPN 1.2 V, PNP 2.0 V
1 ms on, 1 ms off
Capacity
Response time
Circuit protection
Indicators
Reverse polarity and short circuit protection
Red: light received, Green: stability
Die-cast zinc
Material
Case
Panel
Lens
Sulfonated polyether
Acrylic
Bracket
Stainless steel
Connection
M12 quick disconnect
80 g
2-m attached cable
115 g
Weight
Cable bending radius
Enclosure rating
Ambient light immunity
——
25 mm min.
IP67 NEMA 6P
Incandescent: 5,000 ȏx max.
Sunlight: 10,000 ȏx max.
Mutual interference protection (See Note.)
–25°C to 55°C (–13°F to 131°F) no icing
35% to 85% RH
Ambient operating temperature
Relative operating humidity
Insulation resistance
Dielectric strength
20 MW min. at 500 VDC
1,000 VAC, 50/60 Hz for 1 min.
2
Vibration
10–2000 Hz, 1.5 mm double amplitude, or 300 m/s (approx. 30G)
for 0.6 hours in X, Y, Z axes
2
Shock resistance
1 m/s (approx, 100 G) 3 times, X, Y, Z axes
Note: Mutual Interference Protection: Allows sensor to filter out interfering light sources from nearby sensors and avoid interference.
2
E3S-CR67/62
E3S-CR67/62
Engineering Data
J REFLECTOR PARALLEL MOVEMENT (TYPICAL)
E3S-CR67/62 (E39-R6 Reflector included)
E39-R6
Reflector
E39-R6
Reflector
(Horizontal)
(Horizontal)
Sensing distance
Sensing distance
E3S-CR67/62 (optional E39-R1 Reflector)
E39-R1
Reflector
E39-R1
Reflector
(Horizontal)
(Horizontal)
Sensing distance
4
4
J SET DISTANCE VS. EXCESS GAIN (TYPICAL)
E3S-CR67/62
E39-R1
E39-R6
Distance (mm)
3
E3S-CR67/62
E3S-CR67/62
Dimensions
Unit: mm (inch)
J E3S-CR67
75
(2.95)
57
(2.24)
Optical axis
(See Note.)
B
15.9
(0.63)
M12
Lens (10.3 × 10.5)
20.4
(0.80)
9.4
(0.37)
4.2
(0.17)
22.2
(0.87)
Receiver, Emitter
12
(0.47)
20
(0.79)
Mounting Holes
Two, Mounting holes
4.2
4.2
Two, M4
(0.17)
14.4
(0.57)
(0.17)
5.6
(0.22)
14.4
(0.57)
25.4±0.2
(1.0±0.007)
25.4
(1.0)
31
(1.22)
43.8
(1.72)
2.2
(0.09)
Stability indicator
11.5
(0.45)
7.2
(0.28)
4.4
(0.17)
5.8
(0.23)
Two, M4 slotted
hexagon bolt
23
(0.91)
32.2
(1.27)
1.5
(0.06)
12
(0.47)
20.2
(0.80)
23.2
(0.91)
31
(1.22)
Light
indicator
M3X5
Note: Mounting bracket can be installed on B side also.
4
E3S-CR67/62
E3S-CR67/62
J E3S-CD62
57
(2.24)
(A) (See Note.)
20.8
(0.82)
Lens (17 × 11)
Vinyl-insulated round cord
with three conductors,
4 dia. (0.12 dia. x 18);
standard length 2 m
4
Optical axis
Emitter
(0.16)
1.25
(0.05)
Note: Mounting bracket can be
attached to side A.
20.4
(0.80)
20
(0.79)
Mounting Holes
Two, M4
22.2
(0.87)
4.2
(0.17)
12
(0.47)
9.2
Receiver
Two, Mounting holes
(0.36)
20
(0.79)
4.2
4.2
5.6
25.4
(1.0)
(0.17)
(0.17)
3.1
(0.22)
11.4
Stability indicator (green)
11.4
(0.45)
25.4
(1.0)
(0.12)
7.2
(0.28)
(0.45)
Light indicator (red)
3.1
(0.12)
31
(1.22)
43.8
(1.72)
4.4
(0.17)
2.2
(0.09)
Two, M4 bolts
11.5
(0.45)
32.2
(1.27)
20.2
(0.80)
M3 x 5
23
(0.91)
(A) (See Note.)
12
(0.47)
23.2
(0.91)
31
(1.22)
1.5
(0.06)
J ACCESSORIES
E39-R1 Reflector
40.3 (1.59)
34 (1.34)
Two, 3.5 dia.
7.5
(0.30)
7
59.9
(2.36)
52
(2.05)
8 (0.31)
2.7
(0.11)
1.6
(0.06)
5
E3S-CR67/62
E3S-CR67/62
E39-R6 Reflector
40
(1.57)
34
(1.34)
4.8
(0.19)
52
(2.05)
40
(1.57)
3.5
(0.14)
3.5
(0.14)
E39-L87 Special Mounting Bracket
1.5
(0.06)
2.6
(0.10)
8.2
(0.32)
25
(0.98)
4.2
(0.17)
10
(0.39)
12.4
(0.49)
15
(0.59)
6.2
4.1
(0.16)
(0.24)
4.2
7.2
(0.23)
4.2
4.2
(0.17)
(0.17)
(0.17)
25.4
(1.0)
43.7
9.2
(1.71)
25.4
(1.0)
(0.36)
75.6
(2.98)
10
(0.39)
41
(1.61)
6
E3S-CR67/62
E3S-CR67/62
Installation
J CONNECTIONS
Wiring Diagram (NPN Shown)
With Sensor Controller (S3D2)
Brown
Black
Blue
0V
10 to
Brown
30 V
Blue
100 mA max.
Black
Output
Load
IN
1
+12 V
0 V
Arc
Note: If the load is a relay, insert arc suppressor across the coils
of the relay.
S3D2
Nomenclature
Stability indicator (green)
Light received
indicator (red)
Sensitivity
adjuster
L-ON and D-ON selector
NPN and PNP output
selector
Operation Panel
Use the NPN and PNP output selector on the operation panel to
select the type of output transistor.
Use the Light-ON and Dark-ON selector on the operation panel
to select the operation mode of the E3S-CR67/62.
7
E3S-CR67/62
E3S-CR67/62
Operation
J WIRING DIAGRAM
Output
Mode switch Output transistor
Output circuits
configuration
Brown
NPN
Light-ON
Dark-ON
Light-ON
Dark-ON
On when light is
received.
10 to 30 VDC
Connector Pin
Arrangement
Load
Black
(Relay)
Clear
Glass
Sensor
main
NPN and PNP
output selector
ON when light is
not received.
circuit
0 V
Blue
ZD : V = 39 V
Z
PNP
On when light is
received.
Brown
10 to 30 VDC
Connector Pin
Arrangement
Clear
Glass
Sensor
main
Black
Load
NPN and PNP
output selector
ON when light is
not received.
circuit
(Relay)
0 V
Blue
ZD : V = 39 V
Z
I/O Connector Plug
NPN Output
PNP Output
Terminal no.
Terminal no.
Brown
Brown
(No connection)
Blue
(No connection)
Blue
Black
Black
XS2F-D421-DC0–A
XS2F-D421-GC0–A
XS2F-D421-DC0–A
XS2F-D421-GC0–A
NPN output
PNP output
Type
DC
Conductor
Brown
Black
Blue
Connector pin
Application
Type
DC
Conductor
Connector pin
Application
1
4
3
2
Power supply (+V)
Output
Brown
Black
Blue
---
1
4
3
2
Power supply (+V)
Output
Power supply (0 V)
No connection
Power supply (0 V)
No connection
---
8
E3S-CR67/62
E3S-CR67/62
J TIMING CHART
Output
Mode switch Output transistor
Timing chart
configuration
NPN
Light-ON
On when light is
received.
Light received
Light not received
ON
OFF
Light indicator
(Red)
Output
ON
transistor
OFF
Load
(relay)
Operate
Release
(Between terminals 1 and 4 or
between brown and black)
Dark-ON
ON when light is
not received.
Light received
Light not received
ON
OFF
Light indicator
(Red)
Output
ON
transistor
OFF
Load
(relay)
Operate
Release
(Between terminals 1 and 4 or
between brown and black)
PNP
Light-ON
Dark-ON
On when light is
received.
Light received
Light not received
ON
OFF
Light indicator
(Red)
Output
transistor
ON
OFF
Load
(relay)
Operate
Release
(Between terminals 3 and 4 or
between blue and black)
ON when light is
not received.
Light received
Light not received
ON
OFF
Light indicator
(Red)
Output
ON
transistor
OFF
Load
(relay)
Operate
Release
(Between terminals 3 and 4 or
between blue and black)
Light interference
J MUTUAL INTERFERENCE PROTECTION
If reflective Clear Glass Sensors are installed side by side, each
one may be influenced by the light emitted from the other Clear
Glass Sensors.
Emission pattern
When the risk is high:
The E3S-CR67/62 emits light between each light interference
moment.
The fuzzy mutual interference prevention function of the
E3S-CR67/62 enables the E3S-CR67/62 to monitor any light
interference for a certain period before the E3S-CR67/62 starts
emitting light so that the E3S-CR67/62 can retrieve the intensity
and frequency of the light interference as data. Using this data,
the E3S-CR67/62 estimates with fuzzy inference the risk of the
malfunctioning of the E3S-CR67/62 and controls the timing of the
E3S-CR67/62 light emission.
Light interference
Emission pattern
When the risk is low:
The E3S-CR67/62 waits until there is no light interference and
emits light.
J OPTICAL AXIS ADJUSTMENT
Move the Sensor and Reflector upwards, downwards, left, and right within areas respectively to locate the Sensor and Reflector in the
center of each area where the red incident indicator is lit. Then check that the green stability indicator is lit.
9
E3S-CR67/62
E3S-CR67/62
J SENSITIVITY ADJUSTMENT
After optical axis adjustment, make the following sensitivity adjustment according to the type of sensing object.
Item
Transparent bottle or glass plate
Without sensing object
Opaque object
Sensing condition
Sensitivity adjuster
With or without sensing object
Min.
ON
Max.
ON
M
ON
ax.
ON
Indicators
Procedure
STABILITY
(green)
LIGHT
(red)
STABILITY
(green)
LIGHT
(red)
Turn the sensitivity adjuster from minimum to
maximum and set the sensitivity adjuster to the
position where a stable condition can be obtained.
If the sensing object is larger than the reflector
diameter, set the sensitivity adjuster to maximum.
If the sensing object is the same or smaller than
the lens diameter, turn the sensitivity adjuster from
minimum to maximum to set the sensitivity adjuster
to the position where a stable condition can be
obtained.
Precautions
J CONNECTION
J OIL AND CHEMICAL RESISTANCE
If the input/output lines of the Clear Material Sensor are placed in
the same conduit or duct as power lines or high-voltage lines, the
Clear Material Sensor may malfunction, or be damaged by
electrical noise. Either separate the wiring, or use shielded lines
as input/output lines to the Clear Material Sensor.
Do not use the E3S-CR67/62 in oils or liquid chemicals.
J CABLE
The E3S-CR67/62 uses an oil-resistive cable to ensure oil
resistance.
The cable connected to the E3S-CR67/62 can be extended up to
100 m provided that the diameter of each wire of the cable is
Do not allow the cable to be repeatedly bent during application.
Do not allow the cable to be bent to a radius of less than 25 mm.
2
0.3 mm minimum.
J STARTUP OPERATION
J MOUNTING
A maximum of 100 ms is required from the time power is turned
on until the E3S-CR67/62 is able to detect objects. If power is
supplied to the loads and the E3S-CR67/62 from different
sources, turn on power to the E3S-CR67/62 first.
When mounting the E3S-CR67/62, avoid heavy impact (see
shock and vibration specifications) which may damage sensor.
Use M4 screws to mount the E3S-CR67/62.
The tightening torque of each screw must be 12 kgf S m
(124 in S lb) maximum.
J POWER SUPPLY
If a standard switching regulator is used as a power supply, the
frame ground (FG) terminal and the ground (G) terminal must be
grounded, or the E3S-CR67/62 may malfunction, due to the
switching noise of the power supply.
Mounting Bracket
When mounting the E3S-CR67/62 with the mounting bracket so
that sensing objects will be in the direction of the mechanical
axis, use the optical axis lock holes.
If an inverter motor or servomotor is used with the E3S-CR67/62,
the frame ground (FG) terminal and the ground (G) terminal must
be grounded, or the E3S-CR67/62 may malfunction.
If it is not possible to mount the E3S-CR67/62 so that the sensing
objects will be in the direction the mechanical axis, move the
E3S-CR67/62 upwards, downwards, to the left, or to the right and
secure the E3S-CR67/62 in the center of the range where the
light indicator will be lit, at which time make sure that the stability
indicator is lit.
J WATER RESISTANCE
Do not use the E3S-CR67/62 in water, in the rain, or outdoors.
To ensure the E3S-CR67/62 meets IP67 water resistance, tighten
the screws of the operation panel cover to a torque of 3.5 to 5.5
kgf S cm (36.4 to 60.2 in S lb).
10
E3S-CR67/62
E3S-CR67/62
Direct Mounting
Mount the E3S-CR67/62 as shown in the following illustration.
J OPTICAL AXIS ADJUSTMENT
Direct the mounting axis of the mounting bracket in the direction
where sensing objects will be located. The optical axis of the
E3S-CR67/62 coincides with the mounting axis of the mounting
bracket, which enables the user to adjust the optical axis of the
E3S-CR67/62 with ease.
Two, 4.5 dia.
through holes
Optical Lock Holes
By tightening the optical axis lock holes with screws, the
mounting bracket will be in the direction of the optical axis of the
E3S-CR67/62.
M4 hole
M4 hole
Two, M3
Optical axis
Four M4 optical
axis lock holes
M4 hole
Mounting axis
M4 hole
M3
NOTE: DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters to inches divide by 25.4.
R
OMRON ELECTRONICS, INC.
One East Commerce Drive
Schaumburg, IL 60173
OMRON CANADA, INC.
885 Milner Avenue
Scarborough, Ontario M1B 5V8
1-800-55-OMRON
416-286-6465
Cat. No. CEDSAX3
10/99
Specifications subject to change without notice.
Printed in U.S.A.
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