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Laser type compact built-in amplifier photoelectric sensor E3Z-LT/LR/LL (E3Z-LL68)

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Compact and secure. Laser-type photoelectric sensor.
[Features]
· Safe and secure with laser class 1 (JIS IEC).
· Variety of products equipped with distance setting types that are not affected by color are also available.
· Operating ambient temperature upper limit (55°C) and water resistance (IP67) are also E3Z class.

Part Number

Configured Part Number is shown.

E3Z-LL68

Product Specifications
Part Numbers
Catalog

Drawing

Transmittance type

Pre-Wired Type

Connector type

Retroreflective model

Pre-Wired Type

Connector type

Distance Setting Type

Pre-Wired Type

Connector type

Product Specification

Rating / Performance

Items		Type
		NPN output	Model E3Z-LT61/-LT66	Model E3Z-LR61/-LR66	Model E3Z-LL61/-LL66	Model E3Z-LL63/-LL68
		PNP output	Model E3Z-LT81/-LT86	Model E3Z-LR81/-LR86	Model E3Z-LL81/-LL86	Model E3Z-LL83/-LL88
Sensing method			Transmittance type	Retroreflective model	Distance Setting Type
Responsiveness			Standard type			Fast response type
Sensing Distance			60 m	0.2 to 7 m (When using Model E39-R12)	20 to 300 mm (White paper, 100 mm square) 20 to 160 mm (Black paper, 100 mm square)	25 to 300 mm (White paper, 100 mm square) 25 to 100 mm (Black paper, 100 mm square)
Setting distance range			-		40 to 300 mm (White paper, 100 mm square) 40 to 160 mm (Black paper, 100 mm square)	40 to 300 mm (White paper, 100 mm square) 40 to 100 mm (Black paper, 100 mm square)
Spot diameter (reference value)			⌀5 mm (at 3 m)		⌀0.5 mm (at a distance of 300 mm)
Standard detected object			⌀12 mm or larger opaque object	⌀75 mm or larger opaque object	-
Smallest detectable object (reference value)			⌀6 mm opaque object (at 3 m)		⌀0.2 mm pin gauge (stainless steel) (at 300 mm)
Hysteresis			-		5% or less of set distance
Black/white error			-		5% (distance 160 mm)	5% (distance 100 mm)
Direction angle			Receiver: 3–15°	-
Light source (emission wavelength)			Red LD (655 nm) JIS Class 1 IEC Class 1 FDA Class 1
Power supply voltage			12 to 24 V DC +/- 10% ripple (pp) 10% or less
Current Consumption			35 mA or less (Projector: 15 mA or less, Receiver: 20 mA or less)	30 mA or less
Control output			Load power supply voltage: 26.4 V DC or less, load current: 100 mA or less, open collector output
Output residual voltage			Residual voltage 1 V or less (when load current is less than 10 mA) Residual voltage 2 V or less (when load current is 10 to less than 100 mA)
Output mode switching			Light-ON/Dark-ON switch changeover method
Protection circuit			Power supply reverse connection protection/ load short-circuit protection/ output reverse connection protection	Power supply reverse connection protection/load short-circuit protection/mutual interference prevention function/output reverse connection protection
Response time			Operation and recovery: 1 ms or less each			Operation and recovery: 0.5 ms or less each
Sensitivity Adjustment			1-rotation potentiometer		5-turn endless potentiometer
Operating ambient illuminance			Light receiving surface illuminance, incandescent lamp: 3,000 lx or less, sunlight: 10,000 lx or less
Ambient temperature range			Operating: -10 to +55°C, Storage: -25 to +70°C (no freezing or condensation)
Ambient humidity range			During operation: 35 to 85% RH, when stored: 35 to 95%RH (no freezing or condensation)
Insulation resistance			20 MΩ or more (500 V DC insulation resistance tester)
Withstand voltage			1,000 V AC 50/60 Hz for 1 min
Vibration (endurance)			10 to 55 Hz, 1.5 mm double amplitude, 2 hours in each direction of X, Y, and Z
Shock (endurance)			500 m/s² in Each X, Y, Z Direction 3 times
Protective Structure			IEC standard IP67
Connection method			Pre-wired type (standard cable length 2 m): Model E3Z-L1/-L3 M8 connector type: Model E3Z-L6/-L8
Indicator light			Operation indicator light (orange), stability indicator light (green) (however, for transmittance type emitters, only the power supply indicator light (orange) is provided)
Weight (packed state)	Pre-wired type 2 m		Approx. 120 g	Approximately 65 g
Weight (packed state)	Connector type		Approx. 30 g	Approximately 20 g
Material	Case		Polybutylene terephthalate
Material	Lens section		Modified polyarylate	Metacrylate resin	Modified polyarylate
Accessory			Instruction manual Note: Reflector and installation metal fitting are sold separately.

: 30; 45; 60

Part Number
E3Z-LL68

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	Detected Objects	Detection Method	Light Axis Arrangement Type	Amplifier Installation Type	Detection Distance [Classification] (mm)	Standard Detected Subject (Ø)	Smallest Detected Subject (Ø)	Reflection Type Detection Method	Operating Environment	Output Mode	Operation Mode	Cable Length (m)	Spot Dia. (mm)	Response Time (Standard Mode) (ms)	Strength (Tightening) (N·m)	Specifications	Detection Distance Details (mm)	Emitter/Receiver	Type	Light Source	Detected Object	Detection Method	Connection Method	Operating Ambient Temperature Range (°C)	Cord Length (m)	Detection Type (Reflective) Details	Note
	MYR 2,022.45	1 Piece(s)		23 Day(s) or more	Opaque Objects / Microscopic Object	Retro reflective	Emitting and Receiving Integrated Single Use	-	~300	-	0.2	Distance Settable Model	Standard / Cold Resistance	NPN	Light ON/Dark-ON (selectable)	-	-	0.5	0.5 or less (M3 screws)	-	25～300	Emitter / receiver integrated type	-	-	-	-	Connector type (M8, 4-pole)	-	-	-	-

Product TOP

Basic Information

Type	Laser Sensor	Beam Shape	Laser	Light Source	Red light emitting diode
Head Shape	Square shape	Case Material	Polybutylene Terephthalate	Ambient Operating Temperature(°C)	-10::55
Ambient Operating Temperature(%)	35::85	Protection Structure	IP67	Head Maximum Size Width(mm)	20
Head Maximum Size Height(mm)	10.8	Head Maximum Size, Depth(mm)	31	Power Supply Voltage(V)	12-24 V DC
Laser Class	Class 1

Please check the type/dimensions/specifications of the part E3Z-LL68 in the Laser type compact built-in amplifier photoelectric sensor E3Z-LT/LR/LL series.

Configure

1 Part Numbers

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Configure Remaining Specifications

Completed

Specification/Dimensions

Detected Objects
- Opaque Objects
- Microscopic Object
Clear
Amplifier Installation Type
- Amplifier Built-in Type
Clear
Standard Detected Subject(Ø)
12

75
Clear
Operating Environment
- Standard
- Cold Resistance
Clear
Cable Length(m)
0.3

2

5
Clear
Spot Dia.(mm)
- φ0.5
- φ5
Clear
Specifications
- With MSR function
Clear
Type
- Built-In Type
Clear
Light Source
- Red light
Clear
Detected Object
- Opaque object
Clear
Detection Method
- Diffuse Reflection
- Retro-Reflective (Mirror)
- Through-Beam
Clear
Operating Ambient Temperature Range(°C)
- -10 to +55
Clear
Cord Length(m)
- 0.3
- 5
Clear
Detection Type (Reflective) Details
- Distance Setting Type
Clear
type
- E3Z
- E3Z-LL
- E3Z-LR
- E3Z-LT
Clear
Detection Method
- Transparent
  - Through Beam Type
- Retro reflective
Clear
Light Axis Arrangement Type
- Emitting and Receiving Integrated Single Use
- Use of Emitting and Receiving Integrated Reflection Plate
- Emitting and Receiving Sections Separated
Clear
Detection Distance [Classification](mm)
- ~300
- More than 10000
Clear
Smallest Detected Subject(Ø)
0.2

6
Clear
Reflection Type Detection Method
- Retroreflective
  - Retro-Reflective Shape (With MSR Function)
- Distance Settable Model
Clear
Output Mode
- NPN
- PNP
Clear
Operation Mode
- Light-ON/Dark-ON changeover type
- Light ON/Dark-ON (selectable)
Clear
Response Time (Standard Mode)(ms)
0.5

1
Clear
Strength (Tightening)(N·m)
- 0.4 or less (M3 screws)
- 0.5 or less (M3 screws)
Clear
Detection Distance Details(mm)
- 15,000
- 20 to 7,000
- 20～7,000
- 20 to 300
- 20～300
- 25～300
- 60,000
Clear
Emitter/Receiver
- Emitter + Receiver
- Emitter / receiver integrated type
- Integrated emitter/receiver
Clear
Connection Method
- Connector type (M8, 4-pin)
- Connector type (M8, 4-pole)
- Inline connector type (M12)
- Pre-wired type
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

2 Day(s) or Less

5 Day(s) or Less

9 Day(s) or Less

23 Day(s) or Less

33 Day(s) or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Products like this...

Part Number
E3Z-LL61-M1J 0.3M
E3Z-LL63 2M
E3Z-LL66
E3Z-LL81 2M
E3Z-LL81-M1J 0.3M
E3Z-LL81-M3J 0.3M

Standard Unit Price	Minimum order quantity	Days to Ship	Detected Objects	Detection Method	Light Axis Arrangement Type	Amplifier Installation Type	Detection Distance [Classification] (mm)	Standard Detected Subject (Ø)	Smallest Detected Subject (Ø)	Reflection Type Detection Method	Operating Environment	Output Mode	Operation Mode	Cable Length (m)	Spot Dia. (mm)	Response Time (Standard Mode) (ms)	Strength (Tightening) (N·m)	Specifications	Detection Distance Details (mm)	Emitter/Receiver	Type	Light Source	Detected Object	Detection Method	Connection Method	Operating Ambient Temperature Range (°C)	Cord Length (m)	Detection Type (Reflective) Details	Note
MYR 1,709.06	1 Piece(s)	5 Day(s) or more	Microscopic Object / Opaque Objects	Retro reflective	Emitting and Receiving Integrated Single Use	-	~300	-	0.2	Distance Settable Model	Standard / Cold Resistance	NPN	Light ON/Dark-ON (selectable)	0.3	-	1	0.5 or less (M3 screws)	-	20～300	Emitter / receiver integrated type	-	-	-	-	Inline connector type (M12)	-	-	-	-
MYR 1,632.02	1 Piece(s)	5 Day(s) or more	Microscopic Object / Opaque Objects	Retro reflective	Emitting and Receiving Integrated Single Use	-	~300	-	0.2	Distance Settable Model	Standard / Cold Resistance	NPN	Light ON/Dark-ON (selectable)	2	-	0.5	0.5 or less (M3 screws)	-	25～300	Emitter / receiver integrated type	-	-	-	-	Pre-wired type	-	-	-	-
MYR 2,023.10	1 Piece(s)	5 Day(s) or more	Microscopic Object / Opaque Objects	Retro reflective	Emitting and Receiving Integrated Single Use	-	~300	-	0.2	Distance Settable Model	Standard / Cold Resistance	NPN	Light ON/Dark-ON (selectable)	-	-	1	0.5 or less (M3 screws)	-	20～300	Emitter / receiver integrated type	-	-	-	-	Connector type (M8, 4-pole)	-	-	-	-
MYR 1,632.02	1 Piece(s)	5 Day(s) or more	Microscopic Object / Opaque Objects	Retro reflective	Emitting and Receiving Integrated Single Use	-	~300	-	0.2	Distance Settable Model	Standard / Cold Resistance	PNP	Light ON/Dark-ON (selectable)	2	-	1	0.5 or less (M3 screws)	-	20～300	Emitter / receiver integrated type	-	-	-	-	Pre-wired type	-	-	-	-
MYR 1,572.00	1 Piece(s)	9 Day(s) or more	-	-	-	Amplifier Built-in Type	More than 10000	-	0.2	Distance Settable Model	-	PNP	Light-ON/Dark-ON changeover type	0.3	-	1	0.5 or less (M3 screws)	-	60,000	Emitter + Receiver	Built-In Type	Red light	Opaque object	Diffuse Reflection	Connector type (M8, 4-pin)	-10 to +55	0.3	-	-
MYR 3,030.27	1 Piece(s)	33 Day(s) or more	-	-	-	-	~300	-	0.2	Distance Settable Model	-	PNP	Light ON/Dark-ON (selectable)	0.3	-	1	0.5 or less (M3 screws)	-	20～300	-	-	-	-	-	Pre-wired type	-	-	-	M8 pigtail connector 4-pin

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Laser type compact built-in amplifier photoelectric sensor E3Z-LT/LR/LL (E3Z-LL68)

Drawing

Transmittance type

Retroreflective model

Distance Setting Type

Product Specification

Rating / Performance

Basic Information

Configure

Specification/Dimensions

Detected Objects

Amplifier Installation Type

Standard Detected Subject(Ø)

Operating Environment

Cable Length(m)

Spot Dia.(mm)

Specifications

Type

Light Source

Detected Object

Detection Method

Operating Ambient Temperature Range(°C)

Cord Length(m)

Detection Type (Reflective) Details

type

Detection Method

Light Axis Arrangement Type

Detection Distance [Classification](mm)

Smallest Detected Subject(Ø)

Reflection Type Detection Method

Output Mode

Operation Mode

Response Time (Standard Mode)(ms)

Strength (Tightening)(N·m)

Detection Distance Details(mm)

Emitter/Receiver

Connection Method

CAD

Days to Ship

Specify Alterations

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