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Laser Photoelectric Sensor with Built-in Amplifier
E3Z-Laser
Compact
photoelectric sensor
with LASER light
The E3Z LASER sensor in compact
plastic housing features visible LASER
light for precision positioning and detec-
tion applications.
• Visible LASER light for precision posi-
tioning and small object detection
• High power LED for high functional
reserve
Through-beam and Retroreflective Sensors
Greatly Enhanced Beam Visibility for Easier Optical Axis Ad-
justment of Sensors
• The optical design maximizes the linear propagation of la-
ser beams. Red laser beams (class 1) can be precisely
aligned on the targeted position.
• The functional reserve of the rated through-beam sensing
distance of 60 m provides sufficient allowance, enabling
Through-beam Models to be used reliability even in dusty
environments.
Detect the sides of large tiles.
E3Z Laser Models
Features
Reliable Detection of Small Objects and Narrow Gaps with the
Small Spot
• The spot diameter for Through-beam and Retro-reflective
Models is 5 mm (a typical example at 3 m), making it possi-
ble to detect small workpieces at long distances.
• The sensing distance for Retro-reflective Models is 15 m
(when an E39-R1S Reflector is used). This is the longest
leeway in the industry.
Count bottles.
1
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Related Manuals for Omron E3Z-LT86-L
Summary of Contents for Omron E3Z-LT86-L
- Page 1 Laser Photoelectric Sensor with Built-in Amplifier E3Z-Laser Compact photoelectric sensor with LASER light The E3Z LASER sensor in compact plastic housing features visible LASER light for precision positioning and detec- tion applications. • Visible LASER light for precision posi- tioning and small object detection •...
- Page 2 BGS Models Advanced Optical Technology of the E3Z Laser Long-distance Sensing at 300 mm (White Paper) Laser beam directional deviation can be suppressed and spot diameters can be freely customized. This is achieved through high-precision alignment technology based on LD and emitter lens modularization.
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Page 3: Ordering Information
Pre-wired Connector Models with M8 4-pin connectors, M8 3-pin connectors. *2. Consult with your OMRON representative if a distance of more than 10 m is required. Models with large custom-size spots can be produced. These make optical axis adjustment easier and allow the beam to be received more stably by the Receiver even if vibration is present. - Page 4 Mounting Brackets Appear- Appear- Model Quantity Remarks Model Quantity Remarks ance ance Metal Protective Cover E39-L153 E39-L98 Bracket *1 Mounting Brackets E39-L104 E39-L150 1 set (Sensor adjuster) Easily mounted to the alumi- Horizontal Mounting num frame rails of conveyors E39-L43 Bracket*1 easily adjusted.
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Page 5: Ratings And Specifications
Ratings and Specifications Sensing Retro-reflective with Through-beam Distance-settable (BGS models) method MSR function Response Standard response High-speed response NPN output E3Z-LT61/-LT66 E3Z-LR61/-LR66 E3Z-LL61/-LL66 E3Z-LL63/-LL68 Model Item PNP output E3Z-LT81/-LT86 E3Z-LR81/-LR86 E3Z-LL81/-LL86 E3Z-LL83/-LL88 0.3 to 15 m White paper White paper (100 ×... - Page 6 (Neither Reflectors nor Mounting Brackets are provided with any of the above models.) *1. Consult with your OMRON representative if a distance of more than 10 m is required. Models with large custom-size spots can be produced. These make optical axis adjustment easier and allow the beam to be received more stably by the Receiver even if vibration is present.
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Page 7: Engineering Data (Typical)
Engineering Data (Typical) Parallel Operating Range Through-beam Models Retro-reflective Models for transparent objects E3Z-LT@@ E3Z-LR@@ E39-R1S E39-R6 −20 −50 E39-R12 −40 −100 −60 −150 Distance X (m) Distance X (m) Operating Range at a Set Distance Operating Range at a Set Distance of 300 mm of 40 mm BGS Models... - Page 8 Close Range Characteristics BGS Models E3Z-LL@1/-LL@6 E3Z-LL@3/-LL@8 300 mm 300 mm 160 mm 100 mm 40 mm 40 mm 40 mm 40 mm 10 mm 21 mm 0 mm 9 mm 10 mm 12 mm 0 mm 9 mm White Black White Black...
- Page 9 Emission Spot Diameter vs. Distance Through-beam and Retro-reflective Models BGS Models (Same for All Models) (Same for All Models) E3Z-LT@@ E3Z-LL@@ E3Z-LR@@ Dimension a Spot shape Dimension a Dimension b Dimension b Spot shape Set distance (m) Set distance (mm) Error vs.
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Page 10: I/O Circuit Diagrams
I/O Circuit Diagrams NPN output Operation Mode selector Model Timing charts Output circuit mode switch Incident light Through-beam Receivers, Retro-reflective Models No incident light 12 to 24 VDC Brown Operation indicator Operation (orange) Stability L side indicator Light ON Load indicator Output transistor (LIGHT ON) - Page 11 Operation Mode selector Model Timing chart Output circuit mode switch NEAR FAR Operation indicator 12 to 24 VDC Brown (orange) Operation Output L side Stability indicator Light ON transistor indicator (LIGHT ON) (Green) Load (Orange) Operate Black (e.g., relay) Photo- Reset E3Z-LL81 electric...
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Page 12: Safety Precautions
Safety Precautions Refer to Warranty and Limitations of Liability on page 20. Correct Use ! Warning Do not use the product in atmospheres or environments that This product is not designed or rated for ensuring exceed product ratings. safety of persons. Do not use it for such purpose. Usage Environment Water Resistance To ensure safe use of laser products, do not allow... - Page 13 Metal Connectors Install the Sensor as shown in the following illustration if each • Always turn OFF the power supply to the Sensor before sensing object greatly differs in color or material. connecting or disconnecting the metal connector. Incorrect Correct •...
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Page 14: Dimensions (Unit: Mm)
M12 × 1 4-dia. vinyl-insulated round cable with M8 Pre-wired Connector Pins 2 and 4 are not 2 conductors (Conductor cross section: (Ask your OMRON representative for details.) 0.2 mm , Insulator diameter: 1.1 mm), used. Standard length: 2 m *4-dia. - Page 15 Sensing adjuster M12 × 1 Lens Receiver Terminal Specifi- Optical axis M8 Pre-wired Connector cations (Ask your OMRON representative for details.) 25.4 19.5 4 *4-dia. vinyl-insulated round cable with 3 conductors, 15.5 Standard length: 0.3 m Output Two, M2 Emitter 4-dia.
- Page 16 Accessories (Order Separately) Slit Reflector 40.3 E39-S65A E39-R1S Two, 3.5 dia. 10.4 0.5 dia. 59.9 32.2 15.5 Material Materials SUS301 stainless steel Reflective surface: Acrylic Rear surface: Reflector Reflector E39-R6 E39-R12 Four, R1.4 Four, R3 R3.7 Two, 3.4 dia. Materials Reflective surface: Acrylic Rear surface: Laser Photoelectric Sensor with Built-in Amplifier...
- Page 17 E3Z Laser Models...
- Page 18 Laser Photoelectric Sensor with Built-in Amplifier...
- Page 19 E3Z Laser Models...
- Page 20 WARRANTY, NEGLIGENCE, OR STRICT LIABILITY. PERFORMANCE DATA In no event shall responsibility of OMRON for any act exceed the Performance data given in this document is provided as a guide for individual price of the product on which liability is asserted.