OMRON Photoelectric Sensor - E3T series
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Photoelectric Sensor Built-in Amplifier - E3T series
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Model Numbers
Specifications
Dimensions
Features
Model Numbers | Photoelectric Sensor Built-in Amplifier - E3T series
Sensors
M2-mounting Sensors
A set of mounting screws is included with the Sensor.
| Sensing method | Appearance | Sensing distance (Red light) | Operation mode | Model | |
|---|---|---|---|---|---|
| NPN output | PNP output | ||||
| Through-beam (Emitter + Receiver) *1 |
 |
2 m (Red light) (Sensitivity Adjustment Unit can be used.) |
Light-ON | E3T-ST31 2M *4 | E3T-ST33 2M *4 |
| Dark-ON | E3T-ST32 2M *4 | E3T-ST34 2M *4 | |||
| 1 m (Red light) (Sensitivity Adjustment Unit can be used.) |
Light-ON | E3T-ST11 2M *4 | E3T-ST13 2M *4 | ||
| Dark-ON | E3T-ST12 2M *4 | E3T-ST14 2M *4 | |||
| 300 mm (Red light) | Light-ON | E3T-ST21 2M | E3T-ST23 2M | ||
| Dark-ON | E3T-ST22 2M | E3T-ST24 2M | |||
| 2 m (Infrared light) | Light-ON | E3T-ST31F 2M | E3T-ST33F 2M | ||
| Dark-ON | E3T-ST32F 2M | E3T-ST34F 2M | |||
| 1 m (Infrared light) | Light-ON | E3T-ST11F 2M | E3T-ST13F 2M | ||
| Dark-ON | E3T-ST12F 2M | E3T-ST14F 2M | |||
| 300 mm (Infrared light) | Light-ON | E3T-ST21F 2M | E3T-ST23F 2M | ||
| Dark-ON | E3T-ST22F 2M | E3T-ST24F 2M | |||
 |
500 mm (Red light) | Light-ON | E3T-FT11 2M *4 | E3T-FT13 2M *4 | |
| Dark-ON | E3T-FT12 2M *4 | E3T-FT14 2M *4 | |||
| 300 mm (Red light) | Light-ON | E3T-FT21 2M | E3T-FT23 2M | ||
| Dark-ON | E3T-FT22 2M | E3T-FT24 2M | |||
| 500 mm (Infrared light) | Light-ON | E3T-FT11F 2M | E3T-FT13F 2M | ||
| Dark-ON | E3T-FT12F 2M | E3T-FT14F 2M | |||
| 300 mm (Infrared light) | Light-ON | E3T-FT21F 2M | E3T-FT23F 2M | ||
| Dark-ON | E3T-FT22F 2M | E3T-FT24F 2M | |||
| Retro- reflective |
 |
Using the E39-R4 Reflector provided 200 mm [30 mm] *2 Using the E39-R37-CA 100 mm [10 mm] *2 (Red light) |
Light-ON | E3T-SR41 2M *3 *4 | E3T-SR43 2M *3 *4 |
| Dark-ON | E3T-SR42 2M *3 *4 | E3T-SR44 2M *3 *4 | |||
| Diffuse- reflective |
 |
5 to 30 mm (Red light) | Light-ON | E3T-FD11 2M *4 | E3T-FD13 2M *4 |
| Dark-ON | E3T-FD12 2M *4 | E3T-FD14 2M *4 | |||
| Limited- reflective |
 |
5 to 15 mm (Red light) | Light-ON | E3T-SL11 2M *4 | E3T-SL13 2M *4 |
| Dark-ON | E3T-SL12 2M *4 | E3T-SL14 2M *4 | |||
| 5 to 30 mm (Red light) | Light-ON | E3T-SL21 2M *4 | E3T-SL23 2M *4 | ||
| Dark-ON | E3T-SL22 2M *4 | E3T-SL24 2M *4 | |||
| BGS- reflective |
 |
1 to 15 mm (Red light) | Light-ON | E3T-FL11 2M *4 | E3T-FL13 2M *4 |
| Dark-ON | E3T-FL12 2M *4 | E3T-FL14 2M *4 | |||
| 1 to 30 mm (Red light) | Light-ON | E3T-FL21 2M *4 | E3T-FL23 2M *4 | ||
| Dark-ON | E3T-FL22 2M *4 | E3T-FL24 2M *4 | |||
M3-mounting Sensors
A set of mounting screws is not included with the Sensor. Order a Screw Set separately if required.
| Sensing method | Appearance | Sensing distance (Red light) | Operation mode | Model | |
|---|---|---|---|---|---|
| NPN output | PNP output | ||||
| Through-beam (Emitter + Receive) *1 |
 |
1 m (Red light) |
Light-ON | E3T-ST11M 2M | E3T-ST13M 2M |
| Dark-ON | E3T-ST12M 2M | E3T-ST14M 2M | |||
| 300 mm (Red light) |
Light-ON | E3T-ST21M 2M | E3T-ST23M 2M | ||
| Dark-ON | E3T-ST22M 2M | E3T-ST24M 2M | |||
| 1 m (Infrared light) |
Light-ON | E3T-ST11MF 2M | E3T-ST13MF 2M | ||
| Dark-ON | E3T-ST12MF 2M | E3T-ST14MF 2M | |||
| 300 mm (Infrared light) |
Light-ON | E3T-ST21MF 2M | E3T-ST23MF 2M | ||
| Dark-ON | E3T-ST22MF 2M | E3T-ST24MF 2M | |||
| Diffuse- reflective |
 |
5 to 30 mm (Red light) |
Light-ON | E3T-FD11M 2M | E3T-FD13M 2M |
| Dark-ON | E3T-FD12M 2M | E3T-FD14M 2M | |||
| Limited- reflective |
 |
5 to 15 mm (Red light) |
Light-ON | E3T-SL11M 2M | E3T-SL13M 2M |
| Dark-ON | E3T-SL12M 2M | E3T-SL14M 2M | |||
| 5 to 30 mm (Red light) |
Light-ON | E3T-SL21M 2M | E3T-SL23M 2M | ||
| Dark-ON | E3T-SL22M 2M | E3T-SL24M 2M | |||
- * The model number of the Emitter is expressed by adding an "L" to the set model number in the table. Example: E3T-ST11-L 2M The model number of the Receiver is expressed by adding a "D" to the set model number in the table. Example: E3T-ST11-D 2M
- * Values in parentheses indicate the minimum required distance between the Sensor and Reflector.
- * Models are available either with or without the E39-R37-CA Reflector included. Models with E39-R37-CA Reflector: E3T-SR4[]-S Models without Reflector: E3T-SR4[]-C
- * Models with robot (bending-resistant) cable are also available with “R” in the model number. (Example: E3T-ST11R 2M)
Small Cylindrical Sensors
A set of mounting nuts is included with the Sensor.
| Sensing method | Appearance | Sensing distance | Operation mode | Model | |
|---|---|---|---|---|---|
| NPN output | PNP output | ||||
| Through-beam (Emitter + Receive) |
 |
1 m (Red light) |
Light-ON | - | - |
| Dark-ON | E3T-CT12 2M | E3T-CT14 2M | |||
 |
500 mm (Red light) |
Light-ON | - | - | |
| Dark-ON | E3T-CT22S 2M | E3T-CT24S 2M | |||
| Diffuse- reflective (with adjuster) |
 |
3 to 50 mm Infrared light |
Light-ON | E3T-CD11 2M | E3T-CD13 2M |
| Dark-ON | - | - | |||
Accessories (Order Separately)
Accessories for M2-mounting Sensors
These accessories are not included with the Sensor. Order them separately if required.
| Name | Applicable Sensor | Model | Quantity | Remarks | |
|---|---|---|---|---|---|
| Slit for Through- beam Side-view Sensors |
0.5 dia. | E3T-ST3[][] | E39-S63 | 2 (One each for Emitter and Receiver; common with Slit widths of 1 dia. And 0.5 dia.) |
Sensing distance 200 mm, Minimum detectable object (reference value) 0.5-mm dia. |
| E3T-ST1[][] | Sensing distance 100 mm, Minimum detectable object (reference value) 0.5-mm dia. |
||||
| E3T-ST2[][] | Sensing distance 30 mm, Minimum detectable object (reference value) 0.5-mm dia. |
||||
| 1 dia. | E3T-ST3[][] | Sensing distance 600 mm, Minimum detectable object (reference value) 1-mm dia. |
|||
| E3T-ST1[][] | Sensing distance 300 mm, Minimum detectable object (reference value) 1-mm dia. |
||||
| E3T-ST2[][] | Sensing distance 100 mm, Minimum detectable object (reference value) 1-mm dia. |
||||
| Slit for Through- beam Flat Sensors |
0.5 dia. | E3T-FT1[][] | E39-S64 | Sensing distance 50 mm, Minimum detectable object (reference value) 0.5-mm dia. |
|
| E3T-FT2[][] | Sensing distance 30 mm, Minimum detectable object (reference value) 0.5-mm dia. |
||||
| 1 dia. | E3T-FT1[][] | Sensing distance 100 mm, Minimum detectable object (reference value) 1-mm dia. |
|||
| E3T-FT2[][] | Sensing distance 50 mm, Minimum detectable object (reference value) 1-mm dia. |
||||
| Sensitivity Adjustment Unit for Through-beam Side-view Sensors with Red Light |
E3T-ST3[] | E39-E10 | 1 | Sensing distance (reference value) 1,200 to 1,800 mm |
|
| E3T-ST1[] | Sensing distance (reference value) 300 to 800 mm |
||||
| Mounting Brackets for Side- view Sensors *1 |
E3T-S[][][][] | E39-L116 | 1 | Nut plate provided | |
| E39-L117 | |||||
| E39-L118 | |||||
| Mounting Brackets for Flat Sensors *1 |
E3T-F[][][][] | E39-L119 | - | ||
| E39-L120 | |||||
| Screw Set for Side-view Sensors *2 *3 |
E3T-S[][][][] | E39-L164 | 2 for each | Material: Iron (Same type as provided with the Sensor.) Contents: Set screws (M2×14), Hexagonal nuts |
|
| Screw Set for Flat Sensors *2 *3 |
E3T-F[][][][] | E39-L165 | Material: Iron (Same type as provided with the Sensor.) Contents: Set screws (M2×8), Hexagonal nuts |
||
| SUS Screw Set for Flat Sensors *2 |
E3T-F[][][][] | E39-L172 | 2 | Material: SUS304 Contents: Bolt with hexagonal hole (M2×6) |
|
| SUS Screw Set for Side- view Sensors *2 |
E3T-S[][][][] | E39-L173 | 2 for each | Material: SUS304 Contents: Bolt with hexagonal hole (M2×12), Hexagonal nuts, Spring washers, Flat washers |
|
- * When using Through-beam Sensors (E3T-ST[][], E3T-FT[][]), order one Bracket for the Emitter and one for the Receiver.
- * Order two Sets, one for the Emitter and one for the Receiver, for Through-beam Sensors (E3T-ST[][] or E3T-FT[][]). This is the Screw Set for mounting the Sensor to the Mounting Bracket. Order this Set if you lose the screws. Do not use this Screw Set to mount the Mounting Bracket to the equipment.
- * This is included with the Sensor.
Accessories for M3-mounting Sensors
These accessories are not included with the Sensor. Order them separately if required.
| Name | Applicable Sensor | Model | Quantity | Remarks | |
|---|---|---|---|---|---|
| Slits for Through- beam Side-view Sensors |
0.5 dia. | E3T-ST1[]M[] | E39-S76A | 2 (One each for Emitter and Receiver) |
Sensing distance 100 mm, Minimum detectable object (reference value) 0.5-mm dia. |
| E3T-ST2[]M[] | Sensing distance 30 mm, Minimum detectable object (reference value) 0.5-mm dia. |
||||
| 1 dia. | E3T-ST1[]M[] | E39-S76B | Sensing distance 300 mm, Minimum detectable object (reference value) 1-mm dia. |
||
| E3T-ST2[]M[] | Sensing distance 100 mm, Minimum detectable object (reference value) 1-mm dia. |
||||
| Mounting Bracket for Side- view Sensors *1 |
E3T-S[][][]M[] | E39-L166 | 1 | Nut plate provided | |
| Mounting Bracket for Flat Sensors |
E3T-FD[][]M | E39-L167 | - | ||
| Back-mounting Spacer for Flat Sensors |
E39-L168 | Use this Spacer when mounting a Flat Sensor (E3T-FD[][]M) from the back. |
|||
| SUS Screw Set for Flat Sensors *2 |
E3T-FD[][]M | E39-L170 | 2 | Material: SUS304 Contents: Bolt with hexagonal hole (M3×6) |
|
| SUS Screw Set for Side- view Sensors *2 *3 |
E3T-S[][][]M[] | E39-L171 | 2 for each | Material: SUS304 Contents: Bolt with hexagonal hole (M3×15), Hexagonal nuts, Spring washers, Flat washers |
|
- * When using Through-beam Sensors (E3T-ST[][]M[]), order one bracket for the Emitter and one for the Receiver.
- * This is the Screw Set for mounting the Sensor to the Mounting Bracket. Order this Set if you loose the screws. Do not use this Screw Set to mount the Mounting Bracket to the equipment.
- * Order two Sets, one for the Emitter and one for the Receiver, for Through-beam Sensors (E3T-ST[][]M[]).
Accessories for Small Cylindrical Sensors
| Name | Applicable Sensor | Model | Quantity | Remarks |
|---|---|---|---|---|
| SUS Nut Set for Through- beam Sensors * |
E3T-CT[][] E3T-CT[][]S |
E39-M5 | 4 (Hexagonal nuts), 2 (Toothed washers) |
Material: SUS303 (Same type as provided with the Sensor.) |
| SUS Nut Set for Diffuse- reflective Sensors |
E3T-CD[][] | E39-M6 | 2 (Hexagonal nuts), 1 (Toothed washers) |
|
| Adjustment Driver for Diffuse-reflective Sensors |
E39-G17 | 1 | This Driver is used to turn the sensitivity adjuster. Provided with E3T-CD[][] |
* This Nut Set is for the Emitter/Receiver. This is the Nut Set for mounting the Sensor. Order this Set if you lose the screws.
Accessories for All Sensors
| Name | Applicable Sensor | Model | Quantity | Remarks |
|---|---|---|---|---|
| Small Reflectors (for Retro-reflective Sensors) |
E3T-SR4[] | E39-R4 | 1 | Sensing distance 200 mm [30 mm] *1 Minimum detectable object 2-mm dia. Provided with the E3T-SR4[] |
| E3T-SR4[]-S | E39-R37-CA *2 | Sensing distance 100 mm [10 mm] *1 Minimum detectable object 2-mm dia. Provided with the E3T-SR4[]-S |
||
| Tape Reflectors (for Retro-reflective Sensors) |
E3T-SR4[]-C | E39-RS1-CA *2 | Sensing distance 100 mm [10 mm] *1 Minimum detectable object 2-mm dia. Use Tape Reflectors in combination with the E3T-SR4[]-C, which does not come with a Reflector. |
|
| E39-RS2-CA *2 | ||||
| E39-RS3-CA *2 |
- * Values in parentheses indicate the minimum required distance between the Sensor and Reflector.
- * 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.
Specifications | Photoelectric Sensor Built-in Amplifier - E3T series
| Sensing method | Through-beam | ||||||
|---|---|---|---|---|---|---|---|
| Appearance | Rectangular type (Side-view)  | ||||||
| NPN output | Light-ON | E3T-ST31 | E3T-ST31F | E3T-ST11 E3T-ST11M | E3T-ST11F E3T-ST11MF | E3T-ST21 E3T-ST21M | E3T-ST21F E3T-ST21MF |
| Dark-ON | E3T-ST32 | E3T-ST32F | E3T-ST12 E3T-ST12M | E3T-ST12F E3T-ST12MF | E3T-ST22 E3T-ST22M | E3T-ST22F E3T-ST22MF | |
| PNP output | Light-ON | E3T-ST33 | E3T-ST33F | E3T-ST13 E3T-ST13M | E3T-ST13F E3T-ST13MF | E3T-ST23 E3T-ST23M | E3T-ST23F E3T-ST23MF |
| Dark-ON | E3T-ST34 | E3T-ST34F | E3T-ST14 E3T-ST14M | E3T-ST14F E3T-ST14MF | E3T-ST24 E3T-ST24M | E3T-ST24F E3T-ST24MF | |
| Sensing distance | 2 m | 1 m | 300 mm | ||||
| Standard sensing object |
Opaque, 3-mm dia. min. | Opaque, 2-mm dia. min. | |||||
| Minimum detectable object (reference value) |
Opaque, 3-mm dia. | Opaque, 2-mm dia. | |||||
| Hysteresis (white paper) |
- | ||||||
| Black/white error | - | ||||||
| Directional angle | Emitter: 2° to 20° Receiver: 2° to 70° |
||||||
| Light source (wavelength) |
Red LED (650 nm) |
Infrared LED (860 nm) |
Red LED (650 nm) |
Infrared LED (860 nm) |
Red LED (650 nm) |
Infrared LED (860 nm) |
|
| Power supply voltage | 12 to 24 VDC ±10%, ripple (p-p) 10% max. | ||||||
| Current consumption | 30 mA max. (Emitter 10 mA max., Receiver 20 mA max.) | ||||||
| Control output | Load power supply voltage: 26.4 VDC max. Load current: 50 mA max. (residual voltage: 2 V max. for load current of 10 to 50 mA, 1 V max. for load current of less than 10 mA) Open-collector output |
||||||
| Indicators | Operation indicator (orange), Stability indicator (green) | ||||||
| Protection circuits | Power supply and control output reverse polarity protection, Output short-circuit protection |
||||||
| Response time | Operate or reset: 1 ms max. | ||||||
| Ambient illumination | Incandescent lamp: 5,000 lx max., Sunlight: 10,000 lx max. | ||||||
| Ambient temperature range |
Operating: -25 to 55°C Storage: -40 to 70°C (with no icing or condensation) |
||||||
| Ambient humidity range |
Operating: 35% to 85% Storage: 35% to 95% (with no condensation) |
||||||
| Insulation resistance | 20 MΩ min. at 500 VDC | ||||||
| Dielectric strength | AC1,000V, 50/60 Hz for 1 min. | ||||||
| Vibration resistance (destruction) |
10 to 2,000 Hz, 1.5-mm double amplitude or 300 m/s2 for 0.5 hours each in X, Y, and Z directions |
||||||
| Shock resistance (destruction) |
1,000 m/s2 3 times each in X, Y, and Z directions | ||||||
| Degree of protection | IEC 60529 IP67 | ||||||
| Connection method | Pre-wired (standard length: 2 m) | ||||||
| Weight (packed state) | Approx. 40 g | ||||||
| Materials | Case | PBT (polybutylene terephthalate) | |||||
| Display window |
Denatured polyarylate | ||||||
| Lens | Denatured polyarylate | ||||||
| Hexagonal nuts |
- | ||||||
| Toothed washers |
- | ||||||
| Accessories * | Instruction manual, Set screws for mounting (Side-view Sensors: M2 × 14, Flat Sensors: M2 × 8), Nuts |
||||||
* Only the Instruction Manual is included with an M3-mounting Sensor (E3T-ST[][]M(F)). Order the Set of Mounting Screws separately if required.
| Sensing method | Through-beam | ||||
|---|---|---|---|---|---|
| Appearance | Rectangular type (Flat)  | ||||
| NPN output | Light-ON | E3T-FT11 | E3T-FT11F | E3T-FT21 | E3T-FT21F |
| Dark-ON | E3T-FT12 | E3T-FT12F | E3T-FT22 | E3T-FT22F | |
| PNP output | Light-ON | E3T-FT13 | E3T-FT13F | E3T-FT23 | E3T-FT23F |
| Dark-ON | E3T-FT14 | E3T-FT14F | E3T-FT24 | E3T-FT24F | |
| Sensing distance | 500 mm | 300 mm | |||
| Standard sensing object | Opaque, 1.3-mm dia. min. | ||||
| Minimum detectable object (reference value) |
Opaque, 1.3-mm dia. | ||||
| Hysteresis (white paper) | - | ||||
| Black/white error | - | ||||
| Directional angle | Emitter: 3° to 25° Receiver: 3° min. |
||||
| Light source (wavelength) | Red LED (650 nm) | Infrared LED (860 nm) |
Red LED (650 nm) | Infrared LED (860 nm) |
|
| Power supply voltage | 12 to 24 VDC ±10%, ripple (p-p) 10% max. | ||||
| Current consumption | 30 mA max. (Emitter 10 mA max., Receiver 20 mA max.) | ||||
| Control output | Load power supply voltage: 26.4 VDC max. Load current: 50 mA max. (residual voltage: 2 V max. for load current of 10 to 50 mA, 1 V max. for load current of less than 10 mA) Open-collector output |
||||
| Indicators | Operation indicator (orange), Stability indicator (green) | ||||
| Protection circuits | Power supply and control output reverse polarity protection, Output short-circuit protection |
||||
| Response time | Operate or reset: 1 ms max. | ||||
| Ambient illumination | Incandescent lamp: 5,000 lx max., Sunlight: 10,000 lx max. | ||||
| Ambient temperature range | Operating: -25 to 55°C Storage: -40 to 70°C (with no icing or condensation) |
||||
| Ambient humidity range | Operating: 35% to 85% Storage: 35% to 95% (with no condensation) |
||||
| Insulation resistance | 20 MΩ min. at 500 VDC | ||||
| Dielectric strength | AC1,000V, 50/60 Hz for 1 min. | ||||
| Vibration resistance (destruction) |
10 to 2,000 Hz, 1.5-mm double amplitude or 300 m/s2 for 0.5 hours each in X, Y, and Z directions |
||||
| Shock resistance (destruction) |
1,000 m/s2 3 times each in X, Y, and Z directions | ||||
| Degree of protection | IEC 60529 IP67 | ||||
| Connection method | Pre-wired (standard length: 2 m) | ||||
| Weight (packed state) | Approx. 40 g | ||||
| Materials | Case | PBT (polybutylene terephthalate) | |||
| Display window | Denatured polyarylate | ||||
| Lens | Denatured polyarylate | ||||
| Hexagonal nuts | - | ||||
| Toothed washers | - | ||||
| Accessories * | Instruction manual, Set screws for mounting (Side-view Sensors: M2 × 14, Flat Sensors: M2 × 8), Nuts |
||||
* Only the Instruction Manual is included with an M3-mounting Sensor (E3T-ST[][]M(F)). Order the Set of Mounting Screws separately if required.
| Sensing method | Through-beam | Retro-reflective (without M.S.R. function) | ||
|---|---|---|---|---|
| Appearance | Cylindrical type (Top-view)  | Cylindrical type (Side-view)  | Rectangular type (Side-view)  | |
| NPN output | Light-ON | - | - | E3T-SR41 |
| Dark-ON | E3T-CT12 | E3T-CT22S | E3T-SR42 | |
| PNP output | Light-ON | - | - | E3T-SR43 |
| Dark-ON | E3T-CT14 | E3T-CT24S | E3T-SR44 | |
| Sensing distance | 1 m | 500 mm | 200 mm [30 mm] * (Using the E39-R4) 100 mm [10 mm] * (Using the E39-R37-CA) |
|
| Standard sensing object | Opaque, 4-mm dia. min. | Opaque, 5-mm dia. min. | Opaque, 27-mm dia. min. | |
| Minimum detectable object (reference value) |
--- | 2-mm dia. (Sensing distance 100 mm) |
||
| Hysteresis (white paper) | - | |||
| Black/white error | - | |||
| Directional angle | Receiver: 2° | Receiver: 10° | 2 to 20° | |
| Light source (wavelength) | Red LED (630 nm) | Red LED (625 nm) | Red LED (650 nm) | |
| Power supply voltage | 12 to 24 VDC ±10%, ripple (p-p) 10% max. | |||
| Current consumption | 30 mA max. (Emitter 15 mA max., Receiver 15 mA max.) |
20 mA max. | ||
| Control output | Load power supply voltage: 30 VDC max. Load current: 80 mA max. (residual voltage: 1 V max.) Open-collector output |
Load power supply voltage: 26.4 VDC max. Load current: 50 mA max. (residual voltage: 2 V max. for load current of 10 to 50 mA, 1 V max. for load current of less than 10 mA) Open-collector output |
||
| Indicators | Operation indicator (orange), Stability indicator (green) | |||
| Protection circuits | Power supply reverse polarity protection, Output short-circuit protection |
Power supply and control output reverse polarity protection, Output short-circuit protection, Mutual interference prevention |
||
| Response time | Operate or reset: 0.5 ms max. | Operate or reset: 1 ms max. | ||
| Ambient illumination | Incandescent lamp: 3,000 lx max. | Incandescent lamp: 5,000 lx max., Sunlight: 10,000 lx max. |
||
| Ambient temperature range | Operating: -25 to 55°C Storage: -30 to 70°C (with no icing or condensation) |
Operating: -25 to 55°C Storage: -40 to 70°C (with no icing or condensation) |
||
| Ambient humidity range | Operating or Storage: 35% to 85% (with no condensation) |
Operating: 35% to 85% Storage: 35% to 95% (with no condensation) |
||
| Insulation resistance | 20 MΩ min. at 500 VDC | |||
| Dielectric strength | AC500V, 50/60 Hz for 1 min. | AC1,000V, 50/60 Hz for 1 min. | ||
| Vibration resistance (destruction) |
10 to 55Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions |
10 to 2,000 Hz, 1.5-mm double amplitude or 300 m/s2 for 0.5 hours each in X, Y, and Z directions |
||
| Shock resistance (destruction) |
500 m/s2 3 times each in X, Y, and Z directions | 1,000m/s2 3 times each in X, Y, and Z directions |
||
| Degree of protection | IEC 60529 IP65 | IEC 60529 IP67 | ||
| Connection method | Pre-wired (standard length: 2 m) | |||
| Weight (packed state) | Approx. 60 g | Approx. 20 g | ||
| Materials | Case | SUS303 | PBT (polybutylene terephthalate) | |
| Display window | Polysulfone | Denatured polyarylate | ||
| Lens | Polysulfone | Methacrylc resin | ||
| Hexagonal nuts | SUS303 | - | ||
| Toothed washers | SUS303 | - | ||
| Accessories | Instruction manual, Hexagonal nuts, Toothed washers |
Instruction manual, Set screws for mounting (M2×14), Nuts, 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.
| Sensing method | Diffuse-reflective | ||
|---|---|---|---|
| Appearance | Rectangular type (Flat)  | Cylindrical type (Top-view)  | |
| NPN output | Light-ON | E3T-FD11 E3T-FD11M | E3T-CD11 |
| Dark-ON | E3T-FD12 E3T-FD12M | - | |
| PNP output | Light-ON | E3T-FD13 E3T-FD13M | E3T-CD13 |
| Dark-ON | E3T-FD14 E3T-FD14M | - | |
| Sensing distance | 5 to 30 mm (50 × 50 mm white paper) | 3 to 50 mm (100 × 100 mm white paper) | |
| Standard sensing object | - | ||
| Minimum detectable object (reference value) |
0.15-mm dia. (sensing distance 10 mm) | - | |
| Hysteresis (white paper) | 6 mm max. | 15% or less of the sensing distance | |
| Black/white error | - | ||
| Directional angle | - | ||
| Light source (wavelength) | Red LED (650 nm) | Infrared LED (870 nm) | |
| Power supply voltage | 12 to 24 VDC ±10%, ripple (p-p) 10% max. | ||
| Current consumption | 20 mA max. | ||
| Control output | Load power supply voltage: 26.4 VDC max. Load current: 50 mA max. (residual voltage: 2 V max. for load current of 10 to 50 mA, 1 V max. for load current of less than 10 mA) Open-collector output |
Load power supply voltage: 30 VDC max. Load current: 80 mA max. (residual voltage: 1 V max.) Open-collector output |
|
| Indicators | Operation indicator (orange), Stability indicator (green) | ||
| Protection circuits | Power supply and control output reverse polarity protection, Output short-circuit protection, Mutual interference prevention |
Power supply reverse polarity protection, Output short-circuit protection |
|
| Response time | Operate or reset: 1 ms max. | Operate or reset: 0.5 ms max. | |
| Ambient illumination | Incandescent lamp: 5,000 lx max., Sunlight: 10,000 lx max. |
Incandescent lamp: 3,000 lx max. | |
| Ambient temperature range | Operating: -25 to 55°C Storage: -40 to 70°C (with no icing or condensation) |
Operating: -25 to 55°C Storage: -30 to 70°C (with no icing or condensation) |
|
| Ambient humidity range | Operating: 35% to 85% Storage: 35% to 95% (with no condensation) |
Operating or Storage: 35% to 85% (with no condensation) |
|
| Insulation resistance | 20 MΩ min. at 500 VDC | ||
| Dielectric strength | 1,000 VAC, 50/60 Hz for 1 min. | 500 VAC, 50/60 Hz for min. | |
| Vibration resistance (destruction) |
10 to 2,000 Hz, 1.5-mm double amplitude or 300 m/s2 for 0.5 hours each in X, Y, and Z directions |
10 to 55Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions |
|
| Shock resistance (destruction) |
1,000 m/s2 3 times each in X, Y, and Z directions |
500 m/s2 3 times each in X, Y, and Z directions |
|
| Degree of protection | IEC 60529 IP67 | IEC 60529 IP65 | |
| Connection method | Pre-wired (standard length: 2 m) | ||
| Weight (packed state) | Approx. 20 g | Approx. 40 g | |
| Materials | Case | PBT (polybutylene terephthalate) | SUS303 |
| Display window | Denatured polyarylate | Epoxy | |
| Lens | Denatured polyarylate | Polysulfone | |
| Hexagonal nuts | - | SUS303 | |
| Toothed washers | - | SUS303 | |
| Accessories | Instruction manual, Set screws for mounting (M2 × 8), Nuts * |
Instruction manual, Hexagonal nuts, Toothed washers, Adjustment driver |
|
* Only the Instruction Manual is included with an M3-mounting Sensor (E3T-FD[][]M or E3T-SL[][]M). Order the Set of Mounting Screws separately if required.
| Sensing method | Limited-reflective | BGS-reflective | |||
|---|---|---|---|---|---|
| Appearance | Rectangular type (Side-view)  | Rectangular type (Flat)  | |||
| NPN output | Light-ON | E3T-SL11 E3T-SL11M | E3T-SL21 E3T-SL21M | E3T-FL11 | E3T-FL21 |
| Dark-ON | E3T-SL12 E3T-SL12M | E3T-SL22 E3T-SL22M | E3T-FL12 | E3T-FL22 | |
| PNP output | Light-ON | E3T-SL13 E3T-SL13M | E3T-SL23 E3T-SL23M | E3T-FL13 | E3T-FL23 |
| Dark-ON | E3T-SL14 E3T-SL14M | E3T-SL24 E3T-SL24M | E3T-FL14 | E3T-FL24 | |
| Sensing distance | 5 to 15 mm (50 × 50 mm white paper) |
5 to 30 mm (50 × 50 mm white paper) |
1 to 15 mm (50 × 50 mm white paper) |
1 to 30 mm (50 × 50 mm white paper) |
|
| Standard sensing object | - | ||||
| Minimum detectable object (reference value) |
0.15-mm dia. (sensing distance 10 mm) |
0.15-mm dia. non-glossy object (sensing distance 10 mm) |
|||
| Hysteresis (white paper) | 2 mm max. | 6 mm max. | 0.5 mm max. | 2 mm max. | |
| Black/white error | - | 15% max. | |||
| Directional angle | - | ||||
| Light source (wavelength) | Red LED (650 nm) | ||||
| Power supply voltage | 12 to 24 VDC ±10%, ripple (p-p) 10% max. | ||||
| Current consumption | 20 mA max. | ||||
| Control output | Load power supply voltage: 26.4 VDC max. Load current: 50 mA max. (residual voltage: 2 V max. for load current of 10 to 50 mA, 1 V max. for load current of less than 10 mA) Open-collector output |
||||
| Indicators | Operation indicator (orange), Stability indicator (green) | ||||
| Protection circuits | Power supply and control output reverse polarity protection, Output short-circuit protection, Mutual interference prevention |
||||
| Response time | Operate or reset: 1 ms max. | ||||
| Ambient illumination | Incandescent lamp: 5,000 lx max., Sunlight: 10,000 lx max. | ||||
| Ambient temperature range | Operating: -25 to 55°C Storage: -40 to 70°C (with no icing or condensation) |
||||
| Ambient humidity range | Operating: 35% to 85% Storage: 35% to 95% (with no condensation) |
||||
| Insulation resistance | 20 MΩ min. at 500 VDC | ||||
| Dielectric strength | 1,000 VAC, 50/60 Hz for 1 min. | ||||
| Vibration resistance (destruction) |
10 to 2,000 Hz, 1.5-mm double amplitude or 300 m/s2 for 0.5 hours each in X, Y, and Z directions |
||||
| Shock resistance (destruction) |
1,000m/s2 3 times each in X, Y, and Z directions | ||||
| Degree of protection | IEC 60529 IP67 | ||||
| Connection method | Pre-wired (standard length: 2 m) | ||||
| Weight (packed state) | Approx. 20 g | ||||
| Materials | Case | PBT (polybutylene terephthalate) | |||
| Display window | Denatured polyarylate | ||||
| Lens | Denatured polyarylate | ||||
| Hexagonal nuts | - | ||||
| Toothed washers | - | ||||
| Accessories | Instruction manual, Set screws for mounting (M2 × 14), Nuts * |
Instruction manual, Set screws for mounting (M2 × 8), Nuts |
|||
* Only the Instruction Manual is included with an M3-mounting Sensor (E3T-FD[][]M or E3T-SL[][]M). Order the Set of Mounting Screws separately if required.
Dimensions | Photoelectric Sensor Built-in Amplifier - E3T series
(Unit: mm)
Tolerance class IT16 applies to dimensions in this datasheet unless otherwise specified.
Sensors
M2-mounting Sensors
Through-beam Side-view Sensors
E3T-ST1[](F) (Emitter)
E3T-ST2[](F) (Emitter)
E3T-ST3[](F) (Emitter)
E3T-ST1[](F) (Receiver)
E3T-ST2[](F) (Receiver)
E3T-ST3[](F) (Receiver)
Through-beam Flat Sensors
E3T-FT1[](F) (Emitter)
E3T-FT2[](F) (Emitter)
E3T-FT1[](F) (Receiver)
E3T-FT2[](F) (Receiver)
Retro-reflective Side-view Sensors
E3T-SR4[]
Diffuse-reflective Flat Sensors
E3T-FD1[]
Limited-reflective Side-view Sensors
E3T-SL1[]
E3T-SL2[]
BGS-reflective Flat Sensors
E3T-FL1[]
E3T-FL2[]
M3-mounting Sensors
Through-beam Side-view Sensors
E3T-ST1[]M(F) (Emitter)
E3T-ST2[]M(F) (Emitter)
E3T-ST1[]M(F) (Receiver)
E3T-ST2[]M(F) (Receiver)
Diffuse-reflective Flat Sensors
E3T-FD1[]M
Limited-reflective Side-view Sensors
E3T-SL1[]M
E3T-SL2[]M
Small Cylindrical Sensors
Through-beam Top-view Sensors
E3T-CT1[] (Emitter)
E3T-CT1[] (Receiver)
Through-beam Side-view Sensors
E3T-CT2[]S (Emitter)
E3T-CT2[]S (Receiver)
Diffuse-reflective Top-view Sensors
E3T-CD1[]
Accessories
Reflector (Provided with E3T-SR4[])
E39-R4
Reflector (Provided with E3T-SR4[]-S)
E39-R37-CA
Accessories (Order Separately)
Tape Reflectors
E39-RS1-CA
E39-RS2-CA
E39-RS3-CA
Slit for E3T-ST[][](F) Through-beam Sensors
E39-S63
Slit for E3T-FT[][](F) Through-beam Sensors
E39-S64
0.5-dia Slit for E3T-ST[][]M(F) Through-beam Sensors
E39-S76A
1-dia Slit for E3T-ST[][]M(F) Through-beam Sensors
E39-S76B
Sensitivity Adjustment Unit for E3T-ST1[]/ST3[] Through-beam Sensors
E39-E10
Mounting Bracket for M2-mounting Side-view Sensors
E39-L116
Mounting Bracket for M2-mounting Side-view Sensors
E39-L117
Mounting Bracket for M2-mounting Side-view Sensors
E39-L118
Mounting Bracket for M2-mounting Flat Sensors
E39-L119
Mounting Bracket for M2-mounting Flat Sensors
E39-L120
Mounting Bracket for M3-mounting Side-view Sensors
E39-L166
Mounting Bracket for M3-mounting Flat Sensors
E39-L167
Back-mounting Spacer for M3-mounting Flat Sensors
E39-L168
Features | Photoelectric Sensor Built-in Amplifier - E3T series
- The series includes Through-beam, Long-distance (2 m) Sensors
- Easy installation with M3-mounting Sensors
- Small Cylindrical Sensors for one-point mounting are also available
- Infrared Sensors added to the Series
Properties | Photoelectric Sensor Built-in Amplifier - E3T series
| Photoelectric Sensor Built-in Amplifier - E3T series | |
|---|---|
| Sensing method | Through-beam, Retro-reflective, Diffuse-reflective |
| Sensing distance | 1 to 15 mm, 1 to 30 mm, 3 to 50 mm, 5 to 15 mm, 5 to 30 mm, 200 mm, 300 mm, 500 mm, 1 m, 2 m |
| Power supply voltage | 12 to 24 VDC ±10% |
| Current consumption | 20 mA max., 30 mA max |
| Response time | 1 ms max |
| Degree of protection | IP65, IP67 |
| Materials case | PBT, SUS303 |
Photoelectric Sensor Built-in Amplifier - E3T series
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เลือกรุ่นสินค้า | Photoelectric Sensor Built-in Amplifier - E3T series
เซนเซอร์
เซนเซอร์ขายึด
ชุดสกรูยึดมาพร้อมกับเซนเซอร์
| วิธีการตรวจจับ | ลักษณะ | ระยะการตรวจจับ (แสงสีแดง) | โหมดการทำงาน | รุ่นสินค้า | |
|---|---|---|---|---|---|
| เอาต์พุต NPN | เอาต์พุต PNP | ||||
| Through-beam (ตัวส่ง + ตัวรับ) *1 |
|
2 ม.(แสงสีแดง) (สามารถใช้หน่วยปรับความไว้ได้) |
Light-ON | E3T-ST31 2M *4 | E3T-ST33 2M *4 |
| Dark-ON | E3T-ST32 2M *4 | E3T-ST34 2M *4 | |||
| 1 ม.(แสงสีแดง) (สามารถใช้หน่วยปรับความไว้ได้) |
Light-ON | E3T-ST11 2M *4 | E3T-ST13 2M *4 | ||
| Dark-ON | E3T-ST12 2M *4 | E3T-ST14 2M *4 | |||
| 300 มม. (แสงสีแดง) | Light-ON | E3T-ST21 2M | E3T-ST23 2M | ||
| Dark-ON | E3T-ST22 2M | E3T-ST24 2M | |||
| 2 ม. (แสงอินฟราเรด) | Light-ON | E3T-ST31F 2M | E3T-ST33F 2M | ||
| Dark-ON | E3T-ST32F 2M | E3T-ST34F 2M | |||
| 1 ม. (แสงอินฟราเรด) | Light-ON | E3T-ST11F 2M | E3T-ST13F 2M | ||
| Dark-ON | E3T-ST12F 2M | E3T-ST14F 2M | |||
| 300 มม. (แสงอินฟราเรด) | Light-ON | E3T-ST21F 2M | E3T-ST23F 2M | ||
| Dark-ON | E3T-ST22F 2M | E3T-ST24F 2M | |||
|
500 มม. (แสงสีแดง) | Light-ON | E3T-FT11 2M *4 | E3T-FT13 2M *4 | |
| Dark-ON | E3T-FT12 2M *4 | E3T-FT14 2M *4 | |||
| 300 มม. (แสงสีแดง) | Light-ON | E3T-FT21 2M | E3T-FT23 2M | ||
| Dark-ON | E3T-FT22 2M | E3T-FT24 2M | |||
| 500 มม. (แสงอินฟราเรด) | Light-ON | E3T-FT11F 2M | E3T-FT13F 2M | ||
| Dark-ON | E3T-FT12F 2M | E3T-FT14F 2M | |||
| 300 มม. (แสงอินฟราเรด) | Light-ON | E3T-FT21F 2M | E3T-FT23F 2M | ||
| Dark-ON | E3T-FT22F 2M | E3T-FT24F 2M | |||
| Retro- reflective |
|
การใช้ตัวสะท้อนแสง E39-R4 ให้ 200 มม. [30 มม.] * 2 การใช้ E39-R37-CA 100 มม. [10 มม.] * 2 (แสงสีแดง) |
Light-ON | E3T-SR41 2M *3 *4 | E3T-SR43 2M *3 *4 |
| Dark-ON | E3T-SR42 2M *3 *4 | E3T-SR44 2M *3 *4 | |||
| Diffuse- reflective |
|
5 ถึง 30 มม. (แสงสีแดง) | Light-ON | E3T-FD11 2M *4 | E3T-FD13 2M *4 |
| Dark-ON | E3T-FD12 2M *4 | E3T-FD14 2M *4 | |||
| Limited- reflective |
|
5 ถึง 15 มม. (แสงสีแดง) | Light-ON | E3T-SL11 2M *4 | E3T-SL13 2M *4 |
| Dark-ON | E3T-SL12 2M *4 | E3T-SL14 2M *4 | |||
| 5 ถึง 30 มม. (แสงสีแดง) | Light-ON | E3T-SL21 2M *4 | E3T-SL23 2M *4 | ||
| Dark-ON | E3T-SL22 2M *4 | E3T-SL24 2M *4 | |||
| BGS- reflective |
|
1 ถึง 15 มม. (แสงสีแดง) | Light-ON | E3T-FL11 2M *4 | E3T-FL13 2M *4 |
| Dark-ON | E3T-FL12 2M *4 | E3T-FL14 2M *4 | |||
| 1 ถึง 30 มม. (แสงสีแดง) | Light-ON | E3T-FL21 2M *4 | E3T-FL23 2M *4 | ||
| Dark-ON | E3T-FL22 2M *4 | E3T-FL24 2M *4 | |||
เซนเซอร์ขายึด-M3
ชุดสกรูยึดไม่รวมอยู่ในเซนเซอร์ สั่งซื้อชุดสกรูแยกต่างหากหากจำเป็น
| วิธีการตรวจจับ | ลักษณะ | ระยะการตรวจจับ (ระยะการตรวจจับ) | โหมดการทำงาน | รุ่นสินค้า | |
|---|---|---|---|---|---|
| เอาต์พุต NPN | เอาต์พุต PNP | ||||
| Through-beam (ตัวส่ง + ตัวรับ) *1 |
|
1 ม. (แสงสีแดง) |
Light-ON | E3T-ST11M 2M | E3T-ST13M 2M |
| Dark-ON | E3T-ST12M 2M | E3T-ST14M 2M | |||
| 300 มม. (แสงสีแดง) |
Light-ON | E3T-ST21M 2M | E3T-ST23M 2M | ||
| Dark-ON | E3T-ST22M 2M | E3T-ST24M 2M | |||
| 1 ม . (แสงอินฟราเรด) |
Light-ON | E3T-ST11MF 2M | E3T-ST13MF 2M | ||
| Dark-ON | E3T-ST12MF 2M | E3T-ST14MF 2M | |||
| 300 มม. (แสงอินฟราเรด) |
Light-ON | E3T-ST21MF 2M | E3T-ST23MF 2M | ||
| Dark-ON | E3T-ST22MF 2M | E3T-ST24MF 2M | |||
| Diffuse- reflective |
|
5 ถึง 30 มม. (แสงสีแดง) |
Light-ON | E3T-FD11M 2M | E3T-FD13M 2M |
| Dark-ON | E3T-FD12M 2M | E3T-FD14M 2M | |||
| Limited- reflective |
|
5 ถึง 15 มม. (แสงสีแดง) |
Light-ON | E3T-SL11M 2M | E3T-SL13M 2M |
| Dark-ON | E3T-SL12M 2M | E3T-SL14M 2M | |||
| 5 ถึง 30 มม. (แสงสีแดง) |
Light-ON | E3T-SL21M 2M | E3T-SL23M 2M | ||
| Dark-ON | E3T-SL22M 2M | E3T-SL24M 2M | |||
- * เลขรุ่นของตัวส่งจะแสดงโดยการเพิ่ม "L" ให้กับเลขรุ่นที่ตั้งไว้ในตาราง
- ตัวอย่าง: E3T-ST11-L 2M
- เลขรุ่นของตัวรับจะแสดงโดยการเพิ่ม "D" ให้กับเลขรุ่นที่กำหนดในตาราง
- ตัวอย่าง: E3T-ST11-D 2M
- * ค่าในวงเล็บระบุระยะห่างขั้นต่ำที่ต้องการระหว่างเซนเซอร์และแผ่นสะท้อนแสง
- * มีรุ่นที่มีหรือไม่มีตัวสะท้อนแสง E39-R37-CA มาด้วย
- รุ่นที่มีแผ่นสะท้อนแสง E39-R37-CAr: E3T-SR4[]-S
- รุ่นที่ไม่มีแผ่นสะท้อนแสง : E3T-SR4[]-C
- * รุ่นที่มีสายเคเบิ้ลสำหรับหุ่นยนต์ (ป้องกันการหักงอ) จะมี“ R” ในหมายเลขรุ่น
- (Example: E3T-ST11R 2M)
เซนเซอร์ทรงกระบอกเล็ก
ชุดน็อตยึดให้มาพร้อมกับเซนเซอร์
| วิธีการตรวจจับ | ลักษณะ | ระยะการตรวจจับ | โหมดการทำงาน | รุ่นสินค้า | |
|---|---|---|---|---|---|
| เอาต์พุต NPN | เอาต์พุต PNP | ||||
| Through-beam (ตัวส่ง + ตัวรับ) |
|
1 ม. (แสงสีแดง) |
Light-ON | - | - |
| Dark-ON | E3T-CT12 2M | E3T-CT14 2M | |||
|
500 มม. (แสงสีแดง) |
Light-ON | - | - | |
| Dark-ON | E3T-CT22S 2M | E3T-CT24S 2M | |||
| Diffuse- reflective (พร้อมตัวปรับ) |
|
3 to 50 มม. (แสงอินฟราเรด) |
Light-ON | E3T-CD11 2M | E3T-CD13 2M |
| Dark-ON | - | - | |||
อุปกรณ์เสริม (สั่งซื้อแยก)
อุปกรณ์เสริมสำหรับ เซนเซอร์ขายึด-M2
อุปกรณ์เสริมเหล่านี้ไม่รวมอยู่กับเซนเซอร์ สั่งซื้อแยกหากจำเป็น
| รายการ | เซนเซอร์ที่ใช้งานได้ | รุ่น | ปริมาณ | หมายเหตุ | |
|---|---|---|---|---|---|
| แผ่นยึดสำหรับเซนเซอร์ด้านข้างแบบ Through-beam | Ø 0.5 | E3T-ST3[][] | E39-S63 | 2 (โดยทั่วไปแต่ละตัวรับและตัวส่งจะมีความกว้าง Ø 1 และ Ø 5) |
ระยะตรวจจับ 200 มม. วัตถุที่ตรวจจับได้ขั้นต่ำ (ระยะอ้างอิง) Ø 0.5 มม.. |
| E3T-ST1[][] | ระยะตรวจจับ 100 มม. วัตถุที่ตรวจจับได้ขั้นต่ำ (ระยะอ้างอิง) Ø 0.5 มม.. | ||||
| E3T-ST2[][] | ระยะตรวจจับ 30 มม. วัตถุที่ตรวจจับได้ขั้นต่ำ (ระยะอ้างอิง) Ø 0.5 มม.. | ||||
| Ø 1 | E3T-ST3[][] | ระยะตรวจจับ 600 มม. วัตถุที่ตรวจจับได้ขั้นต่ำ (ระยะอ้างอิง) Ø 1 มม.. | |||
| E3T-ST1[][] | ระยะตรวจจับ 300 มม. วัตถุที่ตรวจจับได้ขั้นต่ำ (ระยะอ้างอิง) Ø 1 มม. | ||||
| E3T-ST2[][] | ระยะตรวจจับ 100 มม. วัตถุที่ตรวจจับได้ขั้นต่ำ (ระยะอ้างอิง) Ø 1 มม. | ||||
| Slit for Through- beam Flat Sensors |
Ø 0.5 | E3T-FT1[][] | E39-S64 | ระยะตรวจจับ 50 มม. วัตถุที่ตรวจจับได้ขั้นต่ำ (ระยะอ้างอิง) Ø 0.5 มม. | |
| E3T-FT2[][] | ระยะตรวจจับ 30 มม. วัตถุที่ตรวจจับได้ขั้นต่ำ (ระยะอ้างอิง) Ø 0.5 มม.. | ||||
| Ø 1 | E3T-FT1[][] | ระยะตรวจจับ 100 มม. วัตถุที่ตรวจจับได้ขั้นต่ำ (ระยะอ้างอิง) Ø 1 มม. | |||
| E3T-FT2[][] | ระยะตรวจจับ 500 มม. วัตถุที่ตรวจจับได้ขั้นต่ำ (ระยะอ้างอิง) Ø 1 มม. | ||||
| หน่วยปรับความไวแสงสำหรับเซนเซอร์แบบด้านข้างแบบ Through-beam ด้วยแสงสีแดง | E3T-ST3[] | E39-E10 | 1 | ระยะตรวจจับ (ระยะอ้างอิง) 1,200 ถึง 1,800 มม. | |
| E3T-ST1[] | ระยะตรวจจับ (ระยะอ้างอิง) 300 ถึง 800 มม. | ||||
| ขายึดสำหรับเซนเซอร์แบบด้านข้าง*1 | E3T-S[][][][] | E39-L116 | 1 | มีแผ่นน็อต | |
| E39-L117 | |||||
| E39-L118 | |||||
| ขายึดสำหรับเซนเซอร์แบบบาง *1 | E3T-F[][][][] | E39-L119 | - | ||
| E39-L120 | |||||
| ชุดสกรูสำหรับเซนเซอร์แบบด้านข้าง*2 *3 | E3T-S[][][][] | E39-L164 | 2 แต่ะลตัว | วัสดุ: เหล็ก (ชนิดเดียวกับที่ให้มาพร้อมเซนเซอร์) เนื้อหา: ชุดสกรู (M2 × 14), น๊อตหกเหลี่ยม |
|
| ชุดสกรูสำหรับเซนเซอร์แบบบาง*2 *3 | E3T-F[][][][] | E39-L165 | วัสดุ: เหล็ก (ชนิดเดียวกับที่ให้มาพร้อมเซนเซอร์) เนื้อหา: ชุดสกรู (M2 × 8), น็อตหกเหลี่ยม |
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| ชุดสกรู SUS สำหรับเซนเซอร์แบบบาง *2 | E3T-F[][][][] | E39-L172 | 2 | วัสดุ: SUS304 เนื้อหา: สลักเกลียวพร้อมรูหกเหลี่ยม (M2×6) |
|
| ชุดสกรู SUS สำหรับเซนเซอร์แบบด้านข้าง *2 | E3T-S[][][][] | E39-L173 | 2 แต่ะลตัว | วัสดุ: SUS304 เนื้อหา: สลักเกลียวพร้อมรูหกเหลี่ยมเนื้อหา: สลักเกลียวพร้อมรูหกเหลี่ยม(M2×12), น็อตหกเหลี่ยม, แหวนรองสปริง, แหวนรองแบบบาง |
|
- * เมื่อใช้เซนเซอร์ Through-beam (E3T-ST[][], E3T-FT[][]) ให้สั่งตัวยึดหนึ่งตัวสำหรับ ตัวส่งและอีกตัวสำหรับ ตัวรับ
- * สั่งซื้อสองชุดหนึ่งชุดสำหรับตัวส่งและอีกชุดหนึ่งสำหรับตัวรับ สำหรับเซนเซอร์ Through-beam (E3T-ST[][] หรือ E3T-FT[][]) นี่คือชุดสกรูสำหรับยึดเซนเซอร์เข้ากับขายึด สั่งซื้อชุดนี้หากคุณทำสกรูหาย อย่าใช้ชุดสกรูนี้เพื่อยึดขายึดเข้ากับอุปกรณ์
- * มาพร้อมกับเซนเซอร์
อุปกรณ์เสริมสำหรับเซนเซอร์เซนเซอร์ขายึด-M3
อุปกรณ์เสริมเหล่านี้ไม่รวมอยู่ในเซนเซอร์ ต้องสั่งซื้อแยกต่าง หากจำเป็น
| รายการ | เซนเซอร์ที่ใช้งานได้ | รุ่น | ปริมาณ | หมายเหตุ | |
|---|---|---|---|---|---|
| แผ่นยึดสำหรับเซนเซอร์ Through-beam | Ø 0.5 | E3T-ST1[]M[] | E39-S76A | 2 (One each for Emitter and Receiver) |
ระยะตรวจจับ 100 มม. วัตถุที่ตรวจจับได้ขั้นต่ำ (ระยะอ้างอิง) Ø 0.5 มม. |
| E3T-ST2[]M[] | ระยะตรวจจับ 30 มม. วัตถุที่ตรวจจับได้ขั้นต่ำ (ระยะอ้างอิง) Ø 0.5 มม. | ||||
| Ø 1 | E3T-ST1[]M[] | E39-S76B | ระยะตรวจจับ 300 มม. วัตถุที่ตรวจจับได้ขั้นต่ำ (ระยะอ้างอิง) Ø 1 มม. | ||
| E3T-ST2[]M[] | ระยะตรวจจับ 100 มม. วัตถุที่ตรวจจับได้ขั้นต่ำ (ระยะอ้างอิง) Ø 1 มม. | ||||
| ขายึดสำหรับเซนเซอร์แบบด้านข้าง *1 | E3T-S[][][]M[] | E39-L166 | 1 | มีแผ่นน็อต | |
| ขายึดสำหรับเซนเซอร์แบบบาง | E3T-FD[][]M | E39-L167 | - | ||
| ตัวยึดด้านหลังสำหรับเซนเซอร์แบบบาง | E39-L168 | ใช้สเปเซอร์นี้เมื่อติดตั้งเซ็นเซอร์แบบบาง (E3T-FD [] [] M) จากด้านหลัง | |||
| ชุดสกรู SUS สำหรับเซนเซอร์แบบบาง *2 | E3T-FD[][]M | E39-L170 | 2 | วัสดุ: SUS304 เนื้อหา: สลักเกลียวพร้อมรูหกเหลี่ยม (M3×6) |
|
| ชุดสกรู SUS สำหรับเซนเซอร์แบบด้านข้าง *2 *3 | E3T-S[][][]M[] | E39-L171 | 2 แต่ละตัว | วัสดุ: SUS304 เนื้อหา: สลักเกลียวพร้อมรูหกเหลี่ยม (M3×15), น็อต หกเหลี่ยม, แหวนรองสปริง, แหวนรองแบบบาง |
|
- * เมื่อใช้เซนเซอร์แบบ Through-beam (E3T-ST[][]M[]) ให้สั่งตัวยึดหนึ่งตัวสำหรับตัวส่งและอีกตัวหนึ่งสำหรับตัวรับ
- * นี่คือชุดสกรูสำหรับยึดเซนเซอร์เข้ากับขายึด สั่งซื้อชุดนี้หากสกรูหาย อย่าใช้ชุดสกรูนี้เพื่อยึดขายึดเข้ากับอุปกรณ์
- * สั่งซื้อสองชุดหนึ่งชุดสำหรับตัวส่งและอีกชุดหนึ่งสำหรับตัวรับสำหรับเซนเซอร์แบบ Through-beam (E3T-T[][]M[])
อุปกรณ์เสริมสำหรับเซนเซอร์ทรงกระบอกขนาดเล็ก
| รายการ | เซนเซอร์ที่ใช้งานได้ | รุ่น | ปริมาณ | หมายเหตุ |
|---|---|---|---|---|
| ชุดน็อต SUS สำหรับเซนเซอร์ Through-beam * | E3T-CT[][] E3T-CT[][]S |
E39-M5 | 4 (น็อตหกเหลี่ยม), 2 (แหวนรองล๊อกฟัน) | วัสดุ: SUS303 (ชนิดเดียวกับที่ให้มาพร้อมเซนเซอร์) |
| ชุดน็อต SUS สำหรับเซนเซอร์ Diffuse-reflective | E3T-CD[][] | E39-M6 | 2 (น็อตหกเหลี่ยม), 1 (แหวนรองล๊อกฟัน) | |
| ไดร์เวอร์การปรับสำหรับเซนเซอร์ Diffuse-reflective | E39-G17 | 1 | ไดรเวอร์นี้ใช้เพื่อเปิดตัวปรับความไว มาพร้อมกับ E3T-CD[][] |
* ชุดน็อตนี้มีไว้สำหรับตัวส่ง / ตัวรับ นี่คือชุดน็อตสำหรับติดตั้งเซนเซอร์ สั่งซื้อชุดนี้หากคุณทำสกรูหาย
อุปกรณ์เสริมสำหรับเซนเซอร์ทั้งหมด
| รายการ | เซนเซอร์ที่ใช้งานได้ | รุ่น | ปริมาณ | หมายเหตุ |
|---|---|---|---|---|
| แผ่นสะท้อนแสงขนาดเล็ก (สำหรับเซ็นเซอร์แบบ Retro-reflective) |
E3T-SR4[] | E39-R4 | 1 | ระยะตรวจจับ 200 มม. [30 มม.] *1 วัตถุที่ตรวจจับได้ขั้นต่ำ Ø 2 มม. มาพร้อมกับ E3T-SR4[] |
| E3T-SR4[]-S | E39-R37-CA *2 | ระยะตรวจจับ 100 มม. [10 มม.] *1 วัตถุที่ตรวจจับได้ขั้นต่ำ Ø 2 มม. มาพร้อมกับ E3T-SR4[] S |
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| แถบสะท้อนแสง (สำหรับเซ็นเซอร์แบบ Retro-reflective) |
E3T-SR4[]-C | E39-RS1-CA *2 | ระยะตรวจจับ 100 มม. [10 มม.] *1 วัตถุที่ตรวจจับได้ขั้นต่ำ Ø 2 มม. มาพร้อมกับ E3T-SR4[] C, ซึ่งไม่ได้มากับแผ่นสะท้อนแสง |
|
| E39-RS2-CA *2 | ||||
| E39-RS3-CA *2 |
- * ค่าในวงเล็บระบุระยะห่างขั้นต่ำที่ต้องการระหว่างเซนเซอร์และแผ่นสะท้อนแสง
- * ไม่สามารถใช้ E3T-SR4[] กับแถบสะท้อนแสง E39-R37 หรือ E39-RS1/2/3 (ไม่มี CA) E39-[]-แผ่นสะท้อนแสง CA ใช้สำหรับ E3T-SR4[] เท่านั้น ไม่สามารถใช้กับเซนเซอร์อื่นๆ ได้
ข้อมูลทางเทคนิค | Photoelectric Sensor Built-in Amplifier - E3T series
| Sensing method | Through-beam | ||||||
|---|---|---|---|---|---|---|---|
| Appearance | Rectangular type (Side-view) | ||||||
| NPN output | Light-ON | E3T-ST31 | E3T-ST31F | E3T-ST11 E3T-ST11M | E3T-ST11F E3T-ST11MF | E3T-ST21 E3T-ST21M | E3T-ST21F E3T-ST21MF |
| Dark-ON | E3T-ST32 | E3T-ST32F | E3T-ST12 E3T-ST12M | E3T-ST12F E3T-ST12MF | E3T-ST22 E3T-ST22M | E3T-ST22F E3T-ST22MF | |
| PNP output | Light-ON | E3T-ST33 | E3T-ST33F | E3T-ST13 E3T-ST13M | E3T-ST13F E3T-ST13MF | E3T-ST23 E3T-ST23M | E3T-ST23F E3T-ST23MF |
| Dark-ON | E3T-ST34 | E3T-ST34F | E3T-ST14 E3T-ST14M | E3T-ST14F E3T-ST14MF | E3T-ST24 E3T-ST24M | E3T-ST24F E3T-ST24MF | |
| Sensing distance | 2 m | 1 m | 300 mm | ||||
| Standard sensing object |
Opaque, 3-mm dia. min. | Opaque, 2-mm dia. min. | |||||
| Minimum detectable object (reference value) |
Opaque, 3-mm dia. | Opaque, 2-mm dia. | |||||
| Hysteresis (white paper) |
- | ||||||
| Black/white error | - | ||||||
| Directional angle | Emitter: 2° to 20° Receiver: 2° to 70° |
||||||
| Light source (wavelength) |
Red LED (650 nm) |
Infrared LED (860 nm) |
Red LED (650 nm) |
Infrared LED (860 nm) |
Red LED (650 nm) |
Infrared LED (860 nm) |
|
| Power supply voltage | 12 to 24 VDC ±10%, ripple (p-p) 10% max. | ||||||
| Current consumption | 30 mA max. (Emitter 10 mA max., Receiver 20 mA max.) | ||||||
| Control output | Load power supply voltage: 26.4 VDC max. Load current: 50 mA max. (residual voltage: 2 V max. for load current of 10 to 50 mA, 1 V max. for load current of less than 10 mA) Open-collector output |
||||||
| Indicators | Operation indicator (orange), Stability indicator (green) | ||||||
| Protection circuits | Power supply and control output reverse polarity protection, Output short-circuit protection |
||||||
| Response time | Operate or reset: 1 ms max. | ||||||
| Ambient illumination | Incandescent lamp: 5,000 lx max., Sunlight: 10,000 lx max. | ||||||
| Ambient temperature range |
Operating: -25 to 55°C Storage: -40 to 70°C (with no icing or condensation) |
||||||
| Ambient humidity range |
Operating: 35% to 85% Storage: 35% to 95% (with no condensation) |
||||||
| Insulation resistance | 20 MΩ min. at 500 VDC | ||||||
| Dielectric strength | AC1,000V, 50/60 Hz for 1 min. | ||||||
| Vibration resistance (destruction) |
10 to 2,000 Hz, 1.5-mm double amplitude or 300 m/s2 for 0.5 hours each in X, Y, and Z directions |
||||||
| Shock resistance (destruction) |
1,000 m/s2 3 times each in X, Y, and Z directions | ||||||
| Degree of protection | IEC 60529 IP67 | ||||||
| Connection method | Pre-wired (standard length: 2 m) | ||||||
| Weight (packed state) | Approx. 40 g | ||||||
| Materials | Case | PBT (polybutylene terephthalate) | |||||
| Display window |
Denatured polyarylate | ||||||
| Lens | Denatured polyarylate | ||||||
| Hexagonal nuts |
- | ||||||
| Toothed washers |
- | ||||||
| Accessories * | Instruction manual, Set screws for mounting (Side-view Sensors: M2 × 14, Flat Sensors: M2 × 8), Nuts |
||||||
* Only the Instruction Manual is included with an M3-mounting Sensor (E3T-ST[][]M(F)). Order the Set of Mounting Screws separately if required.
| Sensing method | Through-beam | ||||
|---|---|---|---|---|---|
| Appearance | Rectangular type (Flat) | ||||
| NPN output | Light-ON | E3T-FT11 | E3T-FT11F | E3T-FT21 | E3T-FT21F |
| Dark-ON | E3T-FT12 | E3T-FT12F | E3T-FT22 | E3T-FT22F | |
| PNP output | Light-ON | E3T-FT13 | E3T-FT13F | E3T-FT23 | E3T-FT23F |
| Dark-ON | E3T-FT14 | E3T-FT14F | E3T-FT24 | E3T-FT24F | |
| Sensing distance | 500 mm | 300 mm | |||
| Standard sensing object | Opaque, 1.3-mm dia. min. | ||||
| Minimum detectable object (reference value) |
Opaque, 1.3-mm dia. | ||||
| Hysteresis (white paper) | - | ||||
| Black/white error | - | ||||
| Directional angle | Emitter: 3° to 25° Receiver: 3° min. |
||||
| Light source (wavelength) | Red LED (650 nm) | Infrared LED (860 nm) |
Red LED (650 nm) | Infrared LED (860 nm) |
|
| Power supply voltage | 12 to 24 VDC ±10%, ripple (p-p) 10% max. | ||||
| Current consumption | 30 mA max. (Emitter 10 mA max., Receiver 20 mA max.) | ||||
| Control output | Load power supply voltage: 26.4 VDC max. Load current: 50 mA max. (residual voltage: 2 V max. for load current of 10 to 50 mA, 1 V max. for load current of less than 10 mA) Open-collector output |
||||
| Indicators | Operation indicator (orange), Stability indicator (green) | ||||
| Protection circuits | Power supply and control output reverse polarity protection, Output short-circuit protection |
||||
| Response time | Operate or reset: 1 ms max. | ||||
| Ambient illumination | Incandescent lamp: 5,000 lx max., Sunlight: 10,000 lx max. | ||||
| Ambient temperature range | Operating: -25 to 55°C Storage: -40 to 70°C (with no icing or condensation) |
||||
| Ambient humidity range | Operating: 35% to 85% Storage: 35% to 95% (with no condensation) |
||||
| Insulation resistance | 20 MΩ min. at 500 VDC | ||||
| Dielectric strength | AC1,000V, 50/60 Hz for 1 min. | ||||
| Vibration resistance (destruction) |
10 to 2,000 Hz, 1.5-mm double amplitude or 300 m/s2 for 0.5 hours each in X, Y, and Z directions |
||||
| Shock resistance (destruction) |
1,000 m/s2 3 times each in X, Y, and Z directions | ||||
| Degree of protection | IEC 60529 IP67 | ||||
| Connection method | Pre-wired (standard length: 2 m) | ||||
| Weight (packed state) | Approx. 40 g | ||||
| Materials | Case | PBT (polybutylene terephthalate) | |||
| Display window | Denatured polyarylate | ||||
| Lens | Denatured polyarylate | ||||
| Hexagonal nuts | - | ||||
| Toothed washers | - | ||||
| Accessories * | Instruction manual, Set screws for mounting (Side-view Sensors: M2 × 14, Flat Sensors: M2 × 8), Nuts |
||||
* Only the Instruction Manual is included with an M3-mounting Sensor (E3T-ST[][]M(F)). Order the Set of Mounting Screws separately if required.
| Sensing method | Through-beam | Retro-reflective (without M.S.R. function) | ||
|---|---|---|---|---|
| Appearance | Cylindrical type (Top-view) | Cylindrical type (Side-view) | Rectangular type (Side-view) | |
| NPN output | Light-ON | - | - | E3T-SR41 |
| Dark-ON | E3T-CT12 | E3T-CT22S | E3T-SR42 | |
| PNP output | Light-ON | - | - | E3T-SR43 |
| Dark-ON | E3T-CT14 | E3T-CT24S | E3T-SR44 | |
| Sensing distance | 1 m | 500 mm | 200 mm [30 mm] * (Using the E39-R4) 100 mm [10 mm] * (Using the E39-R37-CA) |
|
| Standard sensing object | Opaque, 4-mm dia. min. | Opaque, 5-mm dia. min. | Opaque, 27-mm dia. min. | |
| Minimum detectable object (reference value) |
--- | 2-mm dia. (Sensing distance 100 mm) |
||
| Hysteresis (white paper) | - | |||
| Black/white error | - | |||
| Directional angle | Receiver: 2° | Receiver: 10° | 2 to 20° | |
| Light source (wavelength) | Red LED (630 nm) | Red LED (625 nm) | Red LED (650 nm) | |
| Power supply voltage | 12 to 24 VDC ±10%, ripple (p-p) 10% max. | |||
| Current consumption | 30 mA max. (Emitter 15 mA max., Receiver 15 mA max.) |
20 mA max. | ||
| Control output | Load power supply voltage: 30 VDC max. Load current: 80 mA max. (residual voltage: 1 V max.) Open-collector output |
Load power supply voltage: 26.4 VDC max. Load current: 50 mA max. (residual voltage: 2 V max. for load current of 10 to 50 mA, 1 V max. for load current of less than 10 mA) Open-collector output |
||
| Indicators | Operation indicator (orange), Stability indicator (green) | |||
| Protection circuits | Power supply reverse polarity protection, Output short-circuit protection |
Power supply and control output reverse polarity protection, Output short-circuit protection, Mutual interference prevention |
||
| Response time | Operate or reset: 0.5 ms max. | Operate or reset: 1 ms max. | ||
| Ambient illumination | Incandescent lamp: 3,000 lx max. | Incandescent lamp: 5,000 lx max., Sunlight: 10,000 lx max. |
||
| Ambient temperature range | Operating: -25 to 55°C Storage: -30 to 70°C (with no icing or condensation) |
Operating: -25 to 55°C Storage: -40 to 70°C (with no icing or condensation) |
||
| Ambient humidity range | Operating or Storage: 35% to 85% (with no condensation) |
Operating: 35% to 85% Storage: 35% to 95% (with no condensation) |
||
| Insulation resistance | 20 MΩ min. at 500 VDC | |||
| Dielectric strength | AC500V, 50/60 Hz for 1 min. | AC1,000V, 50/60 Hz for 1 min. | ||
| Vibration resistance (destruction) |
10 to 55Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions |
10 to 2,000 Hz, 1.5-mm double amplitude or 300 m/s2 for 0.5 hours each in X, Y, and Z directions |
||
| Shock resistance (destruction) |
500 m/s2 3 times each in X, Y, and Z directions | 1,000m/s2 3 times each in X, Y, and Z directions |
||
| Degree of protection | IEC 60529 IP65 | IEC 60529 IP67 | ||
| Connection method | Pre-wired (standard length: 2 m) | |||
| Weight (packed state) | Approx. 60 g | Approx. 20 g | ||
| Materials | Case | SUS303 | PBT (polybutylene terephthalate) | |
| Display window | Polysulfone | Denatured polyarylate | ||
| Lens | Polysulfone | Methacrylc resin | ||
| Hexagonal nuts | SUS303 | - | ||
| Toothed washers | SUS303 | - | ||
| Accessories | Instruction manual, Hexagonal nuts, Toothed washers |
Instruction manual, Set screws for mounting (M2×14), Nuts, 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.
| Sensing method | Diffuse-reflective | ||
|---|---|---|---|
| Appearance | Rectangular type (Flat) | Cylindrical type (Top-view) | |
| NPN output | Light-ON | E3T-FD11 E3T-FD11M | E3T-CD11 |
| Dark-ON | E3T-FD12 E3T-FD12M | - | |
| PNP output | Light-ON | E3T-FD13 E3T-FD13M | E3T-CD13 |
| Dark-ON | E3T-FD14 E3T-FD14M | - | |
| Sensing distance | 5 to 30 mm (50 × 50 mm white paper) | 3 to 50 mm (100 × 100 mm white paper) | |
| Standard sensing object | - | ||
| Minimum detectable object (reference value) |
0.15-mm dia. (sensing distance 10 mm) | - | |
| Hysteresis (white paper) | 6 mm max. | 15% or less of the sensing distance | |
| Black/white error | - | ||
| Directional angle | - | ||
| Light source (wavelength) | Red LED (650 nm) | Infrared LED (870 nm) | |
| Power supply voltage | 12 to 24 VDC ±10%, ripple (p-p) 10% max. | ||
| Current consumption | 20 mA max. | ||
| Control output | Load power supply voltage: 26.4 VDC max. Load current: 50 mA max. (residual voltage: 2 V max. for load current of 10 to 50 mA, 1 V max. for load current of less than 10 mA) Open-collector output |
Load power supply voltage: 30 VDC max. Load current: 80 mA max. (residual voltage: 1 V max.) Open-collector output |
|
| Indicators | Operation indicator (orange), Stability indicator (green) | ||
| Protection circuits | Power supply and control output reverse polarity protection, Output short-circuit protection, Mutual interference prevention |
Power supply reverse polarity protection, Output short-circuit protection |
|
| Response time | Operate or reset: 1 ms max. | Operate or reset: 0.5 ms max. | |
| Ambient illumination | Incandescent lamp: 5,000 lx max., Sunlight: 10,000 lx max. |
Incandescent lamp: 3,000 lx max. | |
| Ambient temperature range | Operating: -25 to 55°C Storage: -40 to 70°C (with no icing or condensation) |
Operating: -25 to 55°C Storage: -30 to 70°C (with no icing or condensation) |
|
| Ambient humidity range | Operating: 35% to 85% Storage: 35% to 95% (with no condensation) |
Operating or Storage: 35% to 85% (with no condensation) |
|
| Insulation resistance | 20 MΩ min. at 500 VDC | ||
| Dielectric strength | 1,000 VAC, 50/60 Hz for 1 min. | 500 VAC, 50/60 Hz for min. | |
| Vibration resistance (destruction) |
10 to 2,000 Hz, 1.5-mm double amplitude or 300 m/s2 for 0.5 hours each in X, Y, and Z directions |
10 to 55Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions |
|
| Shock resistance (destruction) |
1,000 m/s2 3 times each in X, Y, and Z directions |
500 m/s2 3 times each in X, Y, and Z directions |
|
| Degree of protection | IEC 60529 IP67 | IEC 60529 IP65 | |
| Connection method | Pre-wired (standard length: 2 m) | ||
| Weight (packed state) | Approx. 20 g | Approx. 40 g | |
| Materials | Case | PBT (polybutylene terephthalate) | SUS303 |
| Display window | Denatured polyarylate | Epoxy | |
| Lens | Denatured polyarylate | Polysulfone | |
| Hexagonal nuts | - | SUS303 | |
| Toothed washers | - | SUS303 | |
| Accessories | Instruction manual, Set screws for mounting (M2 × 8), Nuts * |
Instruction manual, Hexagonal nuts, Toothed washers, Adjustment driver |
|
* Only the Instruction Manual is included with an M3-mounting Sensor (E3T-FD[][]M or E3T-SL[][]M). Order the Set of Mounting Screws separately if required.
| Sensing method | Limited-reflective | BGS-reflective | |||
|---|---|---|---|---|---|
| Appearance | Rectangular type (Side-view) | Rectangular type (Flat) | |||
| NPN output | Light-ON | E3T-SL11 E3T-SL11M | E3T-SL21 E3T-SL21M | E3T-FL11 | E3T-FL21 |
| Dark-ON | E3T-SL12 E3T-SL12M | E3T-SL22 E3T-SL22M | E3T-FL12 | E3T-FL22 | |
| PNP output | Light-ON | E3T-SL13 E3T-SL13M | E3T-SL23 E3T-SL23M | E3T-FL13 | E3T-FL23 |
| Dark-ON | E3T-SL14 E3T-SL14M | E3T-SL24 E3T-SL24M | E3T-FL14 | E3T-FL24 | |
| Sensing distance | 5 to 15 mm (50 × 50 mm white paper) |
5 to 30 mm (50 × 50 mm white paper) |
1 to 15 mm (50 × 50 mm white paper) |
1 to 30 mm (50 × 50 mm white paper) |
|
| Standard sensing object | - | ||||
| Minimum detectable object (reference value) |
0.15-mm dia. (sensing distance 10 mm) |
0.15-mm dia. non-glossy object (sensing distance 10 mm) |
|||
| Hysteresis (white paper) | 2 mm max. | 6 mm max. | 0.5 mm max. | 2 mm max. | |
| Black/white error | - | 15% max. | |||
| Directional angle | - | ||||
| Light source (wavelength) | Red LED (650 nm) | ||||
| Power supply voltage | 12 to 24 VDC ±10%, ripple (p-p) 10% max. | ||||
| Current consumption | 20 mA max. | ||||
| Control output | Load power supply voltage: 26.4 VDC max. Load current: 50 mA max. (residual voltage: 2 V max. for load current of 10 to 50 mA, 1 V max. for load current of less than 10 mA) Open-collector output |
||||
| Indicators | Operation indicator (orange), Stability indicator (green) | ||||
| Protection circuits | Power supply and control output reverse polarity protection, Output short-circuit protection, Mutual interference prevention |
||||
| Response time | Operate or reset: 1 ms max. | ||||
| Ambient illumination | Incandescent lamp: 5,000 lx max., Sunlight: 10,000 lx max. | ||||
| Ambient temperature range | Operating: -25 to 55°C Storage: -40 to 70°C (with no icing or condensation) |
||||
| Ambient humidity range | Operating: 35% to 85% Storage: 35% to 95% (with no condensation) |
||||
| Insulation resistance | 20 MΩ min. at 500 VDC | ||||
| Dielectric strength | 1,000 VAC, 50/60 Hz for 1 min. | ||||
| Vibration resistance (destruction) |
10 to 2,000 Hz, 1.5-mm double amplitude or 300 m/s2 for 0.5 hours each in X, Y, and Z directions |
||||
| Shock resistance (destruction) |
1,000m/s2 3 times each in X, Y, and Z directions | ||||
| Degree of protection | IEC 60529 IP67 | ||||
| Connection method | Pre-wired (standard length: 2 m) | ||||
| Weight (packed state) | Approx. 20 g | ||||
| Materials | Case | PBT (polybutylene terephthalate) | |||
| Display window | Denatured polyarylate | ||||
| Lens | Denatured polyarylate | ||||
| Hexagonal nuts | - | ||||
| Toothed washers | - | ||||
| Accessories | Instruction manual, Set screws for mounting (M2 × 14), Nuts * |
Instruction manual, Set screws for mounting (M2 × 8), Nuts |
|||
* Only the Instruction Manual is included with an M3-mounting Sensor (E3T-FD[][]M or E3T-SL[][]M). Order the Set of Mounting Screws separately if required.
ขนาด | Photoelectric Sensor Built-in Amplifier - E3T series
(Unit: mm)
Tolerance class IT16 applies to dimensions in this datasheet unless otherwise specified.
Sensors
M2-mounting Sensors
Through-beam Side-view Sensors
E3T-ST1[](F) (Emitter)
E3T-ST2[](F) (Emitter)
E3T-ST3[](F) (Emitter)
E3T-ST1[](F) (Receiver)
E3T-ST2[](F) (Receiver)
E3T-ST3[](F) (Receiver)
Through-beam Flat Sensors
E3T-FT1[](F) (Emitter)
E3T-FT2[](F) (Emitter)
E3T-FT1[](F) (Receiver)
E3T-FT2[](F) (Receiver)
Retro-reflective Side-view Sensors
E3T-SR4[]
Diffuse-reflective Flat Sensors
E3T-FD1[]
Limited-reflective Side-view Sensors
E3T-SL1[]
E3T-SL2[]
BGS-reflective Flat Sensors
E3T-FL1[]
E3T-FL2[]
M3-mounting Sensors
Through-beam Side-view Sensors
E3T-ST1[]M(F) (Emitter)
E3T-ST2[]M(F) (Emitter)
E3T-ST1[]M(F) (Receiver)
E3T-ST2[]M(F) (Receiver)
Diffuse-reflective Flat Sensors
E3T-FD1[]M
Limited-reflective Side-view Sensors
E3T-SL1[]M
E3T-SL2[]M
Small Cylindrical Sensors
Through-beam Top-view Sensors
E3T-CT1[] (Emitter)
E3T-CT1[] (Receiver)
Through-beam Side-view Sensors
E3T-CT2[]S (Emitter)
E3T-CT2[]S (Receiver)
Diffuse-reflective Top-view Sensors
E3T-CD1[]
Accessories
Reflector (Provided with E3T-SR4[])
E39-R4
Reflector (Provided with E3T-SR4[]-S)
E39-R37-CA
Accessories (Order Separately)
Tape Reflectors
E39-RS1-CA
E39-RS2-CA
E39-RS3-CA
Slit for E3T-ST[][](F) Through-beam Sensors
E39-S63
Slit for E3T-FT[][](F) Through-beam Sensors
E39-S64
0.5-dia Slit for E3T-ST[][]M(F) Through-beam Sensors
E39-S76A
1-dia Slit for E3T-ST[][]M(F) Through-beam Sensors
E39-S76B
Sensitivity Adjustment Unit for E3T-ST1[]/ST3[] Through-beam Sensors
E39-E10
Mounting Bracket for M2-mounting Side-view Sensors
E39-L116
Mounting Bracket for M2-mounting Side-view Sensors
E39-L117
Mounting Bracket for M2-mounting Side-view Sensors
E39-L118
Mounting Bracket for M2-mounting Flat Sensors
E39-L119
Mounting Bracket for M2-mounting Flat Sensors
E39-L120
Mounting Bracket for M3-mounting Side-view Sensors
E39-L166
Mounting Bracket for M3-mounting Flat Sensors
E39-L167
Back-mounting Spacer for M3-mounting Flat Sensors
E39-L168
คุณสมบัติ | Photoelectric Sensor Built-in Amplifier - E3T series
- ซีรีส์ประกอบด้วยเซนเซอร์แบบลำแสงระยะไกล (2 ม.)
- ติดตั้งง่ายด้วยเซนเซอร์ติดตั้ง M3
- นอกจากนี้ยังเซนเซอร์ทรงกระบอกขนาดเล็กสำหรับการตั้งติดแบบจุดเดียว
- เซ็นเซอร์อินฟราเรดที่เพิ่มเข้ามาในซีรีส์
ข้อมูลจำเพาะ | Photoelectric Sensor Built-in Amplifier - E3T series
| Photoelectric Sensor Built-in Amplifier - E3T series | |
|---|---|
| วิธีการตรวจจับ | Through-beam, Retro-reflective, Diffuse-reflective |
| ระยะการตรวจจับ | 1 ถึง 15 มม., 1 ถึง 30 มม., 3 ถึง 50 มม., 5 ถึง 15 มม., 5 ถึง 30 มม., 200 มม., 300 มม., 500 มม., 1 ม., 2 ม. |
| แรงดันไฟฟ้า | 12 ถึง 24 VDC ± 10% |
| การใช้กระแส | สูงสุด 20 มิลลิแอมป์, สูงสุด 30 มิลลิแอมป์ |
| เวลาตอบสนอง | สูงสุด 1 มิลลิวินาที |
| ระดับการป้องกัน | IP65, IP67 |
| วัสดุภายนอก | PBT, SUS303 |
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