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[Features]
· Photoelectric sensor standard, reliable assurance of 1 million units per year.
· Industry's top class built-in amplifier: with detection range: Mutual interference prevention filter is available for transmission type (red light source type, detection distance 10 m) (sold separately).
· Install mutual interference prevention function in various reflective type
· Detection distance 30 m (response time 2ms) long distance transmission type is also available.
· Guaranteed low-temperature operation that can be used in freezing warehouse: Enlarge the operating ambient temperature range to-40 to +55 °C (main model connector type).
· Sensor I/O connector with high durability even in low temperature environment (PUR cable) was also made.
· Improvement of coincidence between optical and mechanical axis: Since the deviation between the optical and the mechanical axis is kept within ±2.5° the optical axis aligns by simply fitting it to the mechanical axis (transmission type, regression reflection type).
· Protection of sensor even if wiring mistake occurs output reverse protection function is carried (we add diode for reverse connection protection to output line).
· In addition, we use burnable polyethylene wrapping paper.
Part Number
Configured Part Number is shown.
E3Z-R81-M1TJ-IL3 0.3M
| Sensing Method | Diffuse-reflective |
|---|---|
| Detection Distance | 100 mm to 1,000 mm (typical) |
| Light Source | Red LED |
| Best For | Standard object detection with reflected light |
| Sensing Method | Retro-reflective (requires reflector) |
|---|---|
| Detection Distance | Up to 4 m (with reflector) |
| Light Source | Red or Infrared LED |
| Special Feature | Models with MSR (Mirror Surface Rejection) |
| Sensing Method | Through-beam (emitter and receiver) |
|---|---|
| Detection Distance | Up to 30 m |
| Light Source | Infrared LED |
| Best For | High-speed, long-distance, precise detection |
| Sensing Method | Limited Reflective |
|---|---|
| Detection Distance | 10 to 100 mm |
| Light Source | Red LED |
| Best For | Transparent or micro-object detection |
| Feature | Supports IO-Link communication |
|---|---|
| Available Types | Diffuse-reflective, Retro-reflective |
| Benefit | Real-time monitoring, parameter setting |
| Output Type | NPN / PNP Open-collector |
|---|---|
| Operation Mode | Light ON / Dark ON (selectable) |
| Power Supply Voltage | 12 to 24 VDC ±10% |
| Protection Rating | IP67, IP69K (on select models) |
| Ambient Temperature | -25°C to +55°C |
| Response Time | 1 ms max. |
| Housing Material | PBT (Polybutylene Terephthalate) |
| Connection Types | Cable (0.3m / 0.5m / 2m / 5m), M8 / M12 connector |
| Part Number |
|---|
| E3Z-R81-M1TJ-IL3 0.3M |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Detected Objects | Light Axis Arrangement Type | Beam Shape | Light Source | Head Shape | Case Material | Detection Distance [Classification] (mm) | Reflection Type Detection Method | Operating Environment | Ambient Operating Temperature (°C) | Ambient Operating Temperature (%) | Protection Structure | Head Maximum Size Width (mm) | Head Maximum Size Height (mm) | Head Maximum Size, Depth (mm) | Detection Distance (mm) | Power Supply Voltage (V) | Output Mode | Operation Mode | Cable Length (m) | Spot Dia. (mm) | Response Time (Standard Mode) (ms) | Accessories (Dedicated Reflective Plate, Etc.) | Overview | Strength (Tightening) (N·m) | Connection Method |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MYR 687.62 | 1 Piece(s) | 5 Day(s) or more | Opaque Objects | Use of Emitting and Receiving Integrated Reflection Plate | - | [Red] Red light emitting diode | [Square] Square shape | [Plastic] Polybutylene Terephthalate | ~4000 | [Retroreflective] Retro-Reflective Shape (With MSR Function) | Standard | -25~55 | 35~85 | IP67 | 20 | 10.8 | 33.1 | - | - | PNP open-collector | - | 0.3 | - | 1 | - | - | - | - |
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| Type | Photoelectric sensor | Amplifier Installation Type | Amplifier Built-in Type |
|---|
Please check the type/dimensions/specifications of the part E3Z-R81-M1TJ-IL3 0.3M in the E3Z Photoelectric Sensor With Built-in Small Amplifier series.
| Part Number |
|---|
| E3Z-D61-M1J 0.3M |
| E3Z-D61-M3J 0.3M |
| E3Z-D61K 2M |
| E3Z-R81K 2M |
| E3Z-R86 |
| E3Z-T61 0.5M |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Detected Objects | Light Axis Arrangement Type | Beam Shape | Light Source | Head Shape | Case Material | Detection Distance [Classification] (mm) | Reflection Type Detection Method | Operating Environment | Ambient Operating Temperature (°C) | Ambient Operating Temperature (%) | Protection Structure | Head Maximum Size Width (mm) | Head Maximum Size Height (mm) | Head Maximum Size, Depth (mm) | Detection Distance (mm) | Power Supply Voltage (V) | Output Mode | Operation Mode | Cable Length (m) | Spot Dia. (mm) | Response Time (Standard Mode) (ms) | Accessories (Dedicated Reflective Plate, Etc.) | Overview | Strength (Tightening) (N·m) | Connection Method |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MYR 517.77 | 1 Piece(s) | 5 Day(s) or more | Opaque Objects | Emitting and Receiving Integrated Single Use | Standard | Infrared-emitting diode | [Square] Square shape | [Plastic] Polybutylene Terephthalate | ~100 | Diffused reflective shape | Cold Resistance / Standard | -25~55 | 35~85 | IP67 | 20 | 10.8 | 33.1 | - | 12-24 V DC | NPN open-collector | Light ON/Dark-ON (selectable) | 0.3 | - | 1 | - | - | 0.5 or less (M3 screws) | - | ||
MYR 468.91 | 1 Piece(s) | 9 Day(s) or more | Opaque Objects | - | - | Infrared-emitting diode | - | - | ~100 | Diffused reflective shape | Standard | -25~55 | - | - | - | - | - | - | - | NPN | - | 0.3 | - | - | - | - | - | Connector relay type (M8, 4-pole) | ||
MYR 483.21 | 1 Piece(s) | 5 Day(s) or more | Opaque Objects | Emitting and Receiving Integrated Single Use | Standard | Infrared-emitting diode | [Square] Square shape | [Plastic] Polybutylene Terephthalate | ~100 | Diffused reflective shape | Cold Resistance / Oil Proofing / Standard | -25~55 | 35~85 | IP67 | 20 | 10.8 | 33.1 | - | 12-24 V DC | NPN open-collector | Light ON/Dark-ON (selectable) | 2 | - | 1 | - | - | 0.5 or less (M3 screws) | - | ||
MYR 536.60 | 1 Piece(s) | 12 Day(s) or more | Opaque Objects | Use of Emitting and Receiving Integrated Reflection Plate | Standard | [Red] Red light emitting diode | [Square] Square shape | [Plastic] Polybutylene Terephthalate | ~3000 | [Retroreflective] Retro-Reflective Shape (With MSR Function) | Cold Resistance / Oil Proofing / Standard | -25~55 | 35~85 | IP67 | 20 | 10.8 | 33.1 | - | 12-24 V DC | PNP open-collector | Light ON/Dark-ON (selectable) | 2 | - | 1 | - | - | 0.5 or less (M3 screws) | - | ||
MYR 463.07 | 1 Piece(s) | 5 Day(s) or more | Opaque Objects | Use of Emitting and Receiving Integrated Reflection Plate | Standard | [Red] Red light emitting diode | [Square] Square shape | [Plastic] Polybutylene Terephthalate | ~4000 | [Retroreflective] Retro-Reflective Shape (With MSR Function) | Cold Resistance / Standard | -40~55 | 35~85 | IP67 | 20 | 10.8 | 33.1 | - | 12-24 V DC | PNP open-collector | Light ON/Dark-ON (selectable) | - | - | 1 | - | - | 0.5 or less (M3 screws) | - | ||
MYR 455.88 | 1 Piece(s) | 5 Day(s) or more | Opaque Objects | Emitting and Receiving Sections Separated | Standard | Infrared-emitting diode | [Square] Square shape | [Plastic] Polybutylene Terephthalate | More than 10000 | - | Cold Resistance / Standard | -25~55 | 35~85 | IP67 | 20 | 10.8 | 33.1 | - | 12-24 V DC | NPN open-collector | Light ON/Dark-ON (selectable) | 0.5 | - | 1 | Indicator Light | - | 0.5 or less (M3 screws) | - |

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