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Table Of Contents

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Clear Material Sensor E3S-CR67/62

Optimum Sensor for Detecting

Transparent Glass and Plastic

Bottles

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Detects clear bottles reliably, even with

“lens” effect

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Narrow, precise beam for accurate

sensing

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Advanced optics for enhanced reliability

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Range 3’3” (1 m)

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Visible red LED for easy alignment

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Water-tight IP67 (NEMA 6P)

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Rugged die-cast metal housing

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10-30 VDC

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Versatile NPN, PNP, L.O., D.O., in one

unit

Ordering Information

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E3S-CR67/62 CLEAR GLASS SENSORS

Connections Supply voltage Sensing type Sensing distance

Output

Part number

Type Mode

M12 quick

disconnect

10 to 30 VDC

ripple 10% max.

Retroreflective

W/E39-R1 W/E39-R6

NPN and

PNP, switch

L.O. and D.O.,

switch selectable

E3S-CR67

2-m attached

cable

1 meter 250 mm

selectable

E3S-CR62

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ACCESSORIES (ORDER SEPARATELY)

Type Range Application Part number

Reflector

1 meter Wider spaced bottles E39-R1

250 mm Closer spaced bottles E39-R6 (See Note.)

Mounting bracket (included) E39-L113

Note: Included with sensor

Summary of content (12 pages)

PAGE 1
Clear Material Sensor E3S-CR67/62 Optimum Sensor for Detecting Transparent Glass and Plastic Bottles Detects clear bottles reliably, even with “lens” effect Narrow, precise beam for accurate sensing Advanced optics for enhanced reliability Range 3’3” (1 m) Visible red LED for easy alignment Water-tight IP67 (NEMA 6P) Rugged die-cast metal housing 10-30 VDC Versatile NPN, PNP, L.O., D.O.
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E3S-CR67/62 E3S-CR67/62 Specifications Part number E3S-CR67 Light source Red LED (670 nm) Sensing g distance w/E39-R6 reflector (See Note.) 250 mm w/E39-R1 reflector 1 meter E3S-CR62 Supply voltage 10 to 30 VDC ripple 10% max. Current consumption 40 mA Output NPN and PNP, switch selectable Response time 1 ms on, 1 ms off Indicators Red: light received, Green: stability Circuit protection Reverse polarity and short circuit protection Ambient light g immunityy Incandescent: 5,000 Lux.
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E3S-CR67/62 E3S-CR67/62 Engineering Data REFLECTOR PARALLEL MOVEMENT (TYPICAL) E39-R6 Reflector (Vertical) Parallel operating range Z (mm) E39-R6 Reflector (Horizontal) Sensing distance (Vertical) Parallel operating range Z (mm) E3S-CR67/62 (E39-R6 Reflector) (Horizontal) Sensing distance (Horizontal) Sensing distance (Horizontal) 4 4 SET DISTANCE VS.
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E3S-CR67/62 E3S-CR67/62 Dimensions Unit: mm (inch) E3S-CR67 75 (2.95) M12 57 B (See Note.) (2.24) Optical axis 15.9 (0.63) Lens (10.3 × 10.5) 20.4 (0.80) 22.2 9.4 4.2 12 (0.87) (0.37) (0.17) (0.47) 20 (0.79) Receiver, Emitter Mounting screw holes 4.2 (0.17) 14.4 (0.57) 25.4 (1.0) 31 (1.22) 43.8 (1.72) Two, Mounting holes 4.2 (0.17) 5.6 (0.22) 14.4 (0.57) 25.4±0.2 (1.0±0.007) 2.2 (0.09) Stability indicator 11.5 (0.45) 23 (0.91) Two, M4 Two, M4 slotted hexagon bolt 5.8 (0.23) 32.2 (1.
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E3S-CR67/62 E3S-CR67/62 E3S-CD62 57 (2.24) (A) (See Note.) 4 (0.16) Vinyl-insulated round cord with three conductors, Emitter 4 dia. (0.12 dia. x 18); standard length 2 m 20.8 (0.82) Optical axis 1.25 (0.05) Lens (17 × 11) Note: Mounting bracket can be attached to side A. 20 (0.79) Two, M4 6 dia. 20.4 (0.80) 22.2 12 (0.87) (0.47) 9.2 (0.36) 4.2 (0.17) Receiver Two, Mounting holes 20 (0.79) 25.4 (1.0) Mounting screw holes 4.2 (0.17) 3.1 (0.12) 11.4 (0.45) 25.4 (1.0) 31 (1.
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E3S-CR67/62 E3S-CR67/62 E39-R6 Reflector 40 (1.57) 4.8 (0.19) 34 (1.34) 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) 25 (0.98) 4.2 10 12.4 (0.17)(0.39) (0.49) 8.2 (0.32) 4.1 (0.16) 4.2 (0.17) 9.2 10 (0.36) (0.39) 4.2 (0.17) 25.4 (1.0) 41 (1.61) 15 (0.59) 6.2 (0.24) 7.2 (0.23) 25.4 (1.0) 4.2 (0.17) 75.6 (2.98) 43.7 (1.
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E3S-CR67/62 E3S-CR67/62 Installation CONNECTIONS Wiring Diagram (NPN Shown) With Sensor Controller (S3D2) Brown Black Blue 0V 10 to 30 V Brown Blue 100 mA max. Black Load Output +12 V IN 1 0V Arc Note: If the load is a relay, insert arc suppressor across the coils of the relay.
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E3S-CR67/62 E3S-CR67/62 Operation WIRING DIAGRAM Output configuration Mode switch Output transistor Output circuits NPN Light ON On when light is received. Reflective Type and Receiver Brown 10 to 30 VDC Connector Pin Arrangement Dark ON Black Load Clear Glass S Sensor main circuit ON when light is not received. (Relay) NPN and PNP output selector Blue 0V ZD : VZ = 39 V PNP Light ON Dark ON On when light is received.
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E3S-CR67/62 E3S-CR67/62 TIMING CHART Output configuration Mode switch Output transistor NPN Light ON On when light is received. Timing chart Light received Light not received Light indicator ON OFF (Red) Output ON transistor OFF Load (relay) Dark ON ON when light is not received. Operate Release Light received Light not received Light indicator ON OFF (Red) Output transistor Load (relay) PNP Light ON On when light is received. ON when light is not received.
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E3S-CR67/62 E3S-CR67/62 Sensitivity Adjustment After optical axis adjustment, make the following sensitivity adjustment according to the type of sensing object. Item Transparent bottle or glass plate Opaque object Sensing condition Without sensing object With or without sensing object Sensitivity adjuster Min. Indicators ON STABILITY (green) Procedure Max. Min. ON Max.
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E3S-CR67/62 E3S-CR67/62 Direct Mounting Malfunctioning Mount the E3S-CR67/62 as shown in the following illustration. 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 otherwise the E3S-CR67/62 may malfunction. Two, 4.5 dia. through holes M4 hole M4 hole OPTICAL AXIS ADJUSTMENT Direct the mounting axis of the mounting bracket in the direction where sensing objects will be located.
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E3S-CR67/62 E3S-CR67/62 NOTE: DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters to inches divide by 25.4. OMRON ELECTRONICS, INC. OMRON CANADA, INC. One East Commerce Drive Schaumburg, IL 60173 885 Milner Avenue Scarborough, Ontario M1B 5V8 1-800-55-OMRON 416-286-6465 Cat. No. E268-E3-1 2/99 Specifications subject to change without notice. Printed in U.S.A.