E39-L69 Omron, E39-L69 Datasheet

Industrial Photoelectric Sensors HORZ MTG BRACKT E3S

E39-L69

Manufacturer Part Number
E39-L69
Description
Industrial Photoelectric Sensors HORZ MTG BRACKT E3S
Manufacturer
Omron
Type
General Purpose Photoelectric Sensorr
Datasheets

Specifications of E39-L69

Features
Control the laser with an Amplifier the same size as a Digital Fiber Amplifier
Light Source
Infrared LED
Connection
Prewired Cable
Output Configuration
NPN
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Photoelectric Sensor with Built-in
Amplifier Contributes to Equipment
Downsizing
• Ultracompact and Thin Photoelectric Sensor with Built-in
• Easy optical axis adjustment with emitter fluctuation of ±2% max.
• Product lineup includes Coaxial Retro-reflective Models that
• Product lineup includes
• Product lineup of models with a variety of connection
* BGS (Background Suppression) technology prevents detecting background objects.
Features
E3T-SR4@
Compactness and High Performance
• Perform detection from a small hole.
With a coaxial optical system, the lens diameter is only 2 mm.
Sufficient incident light is obtained even through a small hole.
The Coaxial Retro-reflective Sensor can be used for reliable application with positioning.
• Improved Stability of Short-distance Detection
A detection distance as short as 10 mm can be used with a Tape Reflector.
Detection is stable through a hole whether the distance is 10 mm or 100 mm (except in combination with the
E39-R4).
E3T-FL1@/-FL2@: The Slimmest BGS (Background Suppression) Reflective Photoelectric
Sensors in the World
Ultra slim at 3.5 mm and
black/white error of only
15%.
For example, the E3T-
FL1@ can stably detect a
black object at 12 mm
without being affected by a
white background at
20 mm.
OMRON provides BGS
performance sharper than
the previous Convergent-
reflective Sensors.
Amplifier
for Through-beam Models.
support positioning applications.
background (E3T-FL1@/-FL2@).
specifications.
(e.g., robot cable and Smartclick pre-wired connectors)
Photoelectric Sensor with Built-in Amplifier (Ultracompact and Thin Type)
E3T
Be sure to read Safety Precautions on
page 14.
: Retro-reflective Sensor with Enhanced
BGS*
E3T-FL1
Reflective Models unaffected by
3.5mm
Rated sensing distance
Detected
12mm
15mm
Not detected
20mm
Black
object
White
background
Dramatic Improvement in Black/White Error
(mm)
25
20
15
10
5
0
(BGS Reflective Model)
White paper Black paper White paper Black paper
E3T-FL1
(Convergent-reflective Model)
E3T-SL1
CSM_E3T_DS_E_14_1
1

Related parts for E39-L69

E39-L69 Summary of contents

Page 1

... Improved Stability of Short-distance Detection A detection distance as short can be used with a Tape Reflector. Detection is stable through a hole whether the distance 100 mm (except in combination with the E39-R4). E3T-FL1@/-FL2@: The Slimmest BGS (Background Suppression) Reflective Photoelectric Sensors in the World Ultra slim at 3.5 mm and ...

Page 2

... Ask your OMRON representative about the previous Retro-reflective Sensors: E3T-SR2@ and E3T-SR3@. *4. Values in parentheses indicate the minimum required distance between the Sensor and Reflector. *5. Models are available either with or without the E39-R37-CA Reflector included. Model with E39-R37-CA Reflector: E3T-SR4@-S Model without Reflector: E3T-SR4@-C ...

Page 3

... Dark-ON E3T-FL12 BGS reflec- tive Light-ON E3T-FL21 Dark-ON E3T-FL22 * The sensing distance depends on the Reflector that is used. The sensing distance is 200 E39-R4 is used and 100 E39-R37-CA is used. PNP Output Model Model number example Connec- tion speci- fication Sensing Sensing Operation ...

Page 4

... Dark-ON E3T-FL14 BGS reflec- tive Light-ON E3T-FL23 Dark-ON E3T-FL24 * The sensing distance depends on the Reflector that is used. The sensing distance is 200 E39-R4 is used and 100 E39-R37-CA is used. E3T-ST13-M1TJ E3T-ST13 5M E3T-ST13R 2M 0.3M M12 pre-wired Smartclick Con- Pre-wired (cable Pre-wired robot nector (cable ...

Page 5

... Values in parentheses indicate the minimum required distance between the Sensor and Reflector. *2. The E3T-SR4@ cannot be used with the E39-R37 or E39-RS1/2/3 (without CA) Tape Reflectors. The E39-@-CA Reflector is for use only with the E3T-SR4@. It cannot be used with other Sensors. Sensitivity Adjustment Unit (A Unit is not provided with the Sensor (for the E3T-ST1@). Order a Unit separately if required ...

Page 6

... Lens Denatured polyarylate Instruction manual, Installation Phillips screws (Side-view Models: M2 × 14, Flat Models: M2 × 8), Nuts, Spring Accessories washers, Flat washers, E39-R4 (E3T-SR4@ only), E39-R37-CA (E3T-SR4@-S only) * Values in parentheses indicate the minimum required distance between the Sensor and Reflector. Appearance Cable type ...

Page 7

Diffuse-reflective Flat NPN PNP Sensing method E3T-FD11 E3T-FD13 E3T-FD12 E3T-FD14 (50 × white Sensing distance paper) Standard sensing object --- Minimum detectable 0.15-mm dia. (sensing distance of 10 mm) object (typical) Hysteresis (white paper) ...

Page 8

... Retro-reflective E3T-SR4 E3T-SR4@+E39- −10 100 200 300 400 Distance X (mm) E3T-SR4@+E39-R37-CA −20 −30 −40 E3T-ST1@ + E39-S63 Slit (Order Separately) (Enlarged graph) (A Slit is mounted to the Emitter and Receiver 0.5-dia Slit 1-dia Slit 20 0 − 120 160 200 Distance X (mm) −40 − ...

Page 9

Operating Range Diffuse-reflective E3T-FD1@ 4 Sensing object white paper − Distance X −2 (mm) −3 −4 BGS Reflective E3T-FL1 Sensing object: X ...

Page 10

E3T-SL2@ (Right to Left) 40 Stainless steel 30 20 Angle of +θ −θ inclination 10 Glass 0 − Angle θ (°) E3T-FL2@ (Top to Bottom) 40 Angle of inclination +θ 30 −θ White Center paper line 20 Glass ...

Page 11

... Sensing Object Size vs. Sensing Distance Convergent-reflective E3T-SL1@ 2.0 1.6 1.2 0.8 0 Set distance (mm) Retro-reflective E3T-SR4@ 100 50 30 E3T-SR4@+E39- Operating E3T-SR4@+E39-R37-CA 1 level 0.5 0.3 0.1 0 100 200 Set distance (mm) E3T-SL2@ 100 White paper 5 3 Operating 1 level 0.5 Black paper 0.3 ...

Page 12

... Material BGS Reflective E3T-FL1 Material Sensing Distance Characteristics of Sensitivity Adjustment Unit (when Completing Optical Axis Adjustment) E3T-ST1@ + E39-E10 Sensitivity Adjustment Unit (Order Separately) for Emitter 3.5 3.0 2.5 2.0 Measurement pattern 2 1.5 1.0 Measurement pattern 1 0.5 0 Min. 1/3 1/2 2/3 Max. ...

Page 13

... E3T-ST11-D 2M.) Refer to Ordering Information to confirm model numbers for Emitter and Receivers. Plugs (Sensor I/O Connectors) M12 Connector XS5F-D421-D80-A XS5F-D421-G80-A e-CON connector 15.8 E39-ECON@M E39-ECONW@M Timing charts Through-beam Receivers, Light incident Retroreflective and Reflective Models Stability Operation ON indicator indicator OFF (orange) (green) ON OFF Operate ...

Page 14

... If the operating level cannot be set to the stable operation range, pay attention to environmen- tal changes while operating the E3T. Use of E39-E10 Sensitivity Adjustment Unit (Dark-ON: E3T-ST12) 1. Mount the Unit on the Receiver. 2. Set the adjuster of the Sensitivity Adjustment Unit to Max. ...

Page 15

Dimensions Sensors Through-beam Models (Side-view) * E3T-ST1@ (Emitter) 7 E3T-ST2@ (Emitter) Emitter (1.3 dia.) Emitter: E3T-ST@@-L Receiver: E3T-ST@@-D E3T-ST1@ (Receiver) E3T-ST2@ (Receiver Operation Stability Indicator indicator Receiver (1.3 dia.) Through-beam Models (Flat) * E3T-FT1@ (Emitter) E3T-FT2@ (Emitter) 2.4-dia. ...

Page 16

Retro-reflective Models (Side-view) E3T-SR4@ Operation 7 Indicator Lens (2.0 dia.) Convergent-reflective Models (Side-view) E3T-SL1@ E3T-SL2@ 7 Operation Indicator Emitter lens (1.5 dia.) Receiver lens (2.0 dia.) 2.4-dia. vinyl-insulated round cable with 3 conductors (Conductor cross section: 0.1 mm² (AWG27), Insulator ...

Page 17

... Insulator diameter: 0.7 mm), Standard length Accessories Reflector (Provided with E3T-SR4@) E39- Material, reflective surface: acrylic Rear surface: ABS Reflector (Provided with E3T-SR4@-S) E39-R37-CA 23 18.3 10.2 Material: Mounting plate: stainless steel (SUS301) Reflective surface: acrylic Mounting Holes Stability 12 12 3.5 3.5 ...

Page 18

... R1.2) 2.4 1.2 10 With Mounting Bracket (Example: E3T-ST11) (Four, R2) Three 20 E3T Sensitivity Adjustment Unit (for E3T-ST1@ Through-beam Models) E39-E10 With Slit Attachment 5.8 90° 7.4 (10.1) 4 (15.1) 18.7 2 dia. Optical axis Adjuster 9.7 Material: stainless steel (SUS301) 9.7 6.2 7.7 Two, M2 × ...

Page 19

... Mounting Brackets for Side-view Models E39-L117 (Two, R1.7) 11.2 Material: 1.2-mm-thick stainless steel (SUS304) 3.4 4.5 Mounting Brackets for Side-view Models E39-L118 Material: 1.2-mm-thick stainless steel (SUS304) 20.5 R1 max. 90° 1.2 2-R2 (Two, R2) 2.4 3 (23) 15 11.5 18 3.1 2-2.2 (Two, R1. (Two, R1.1) 10 (11 ...

Page 20

... Mounting Brackets for Flat Models E39-L119 90° 10.5 15 Four, M2 tapped holes Material: 1.2-mm-thick stainless steel (SUS304) Mounting Brackets for Flat Models E39-L120 4 Material: 1.2-mm-thick stainless steel (SUS304 1.2 3.2 2 With Mounting Bracket (Example: E3T-FT11) (5.4) 1.2 22.5 Four, M2 tapped holes 3 ...

Page 21

... Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or comments. WARRANTY OMRON's exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year (or other period if specified) from date of sale by OMRON. OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS ...

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