| Sensing method | Through-beam | Retro-reflective
with MSR function |
Coaxial Retro-
reflective with MSR function |
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|---|---|---|---|---|---|---|
| Model | NPN
output |
Pre-wired | E3F[]-TN11 2M | E3FA-TN12 2M | E3F[]-RN11 2M | E3F[]-RN12 2M |
| M12
Connector |
E3F[]-TN21 | E3FA-TN22 | E3F[]-RN21 | E3F[]-RN22 | ||
| PNP
output |
Pre-wired | E3F[]-TP11 2M | E3FA-TP12 2M | E3F[]-RP11 2M | E3F[]-RP12 2M | |
| M12
Connector |
E3F[]-TP21 | E3FA-TP22 | E3F[]-RP21 | E3F[]-RP22 | ||
| Sensing distance | 20 m | 15 m | 0.1 to 4 m
(with E39-R1S) |
0 to 500 mm
(with E39-R1S) |
||
| Spot diameter (reference
value) |
— | |||||
| Standard sensing object | Opaque: 7 mm dia.min. | Opaque: 75 mm dia.min. | ||||
| Differential travel | — | |||||
| Directional angle | 2° min. | |||||
| Light source (wavelength) | Red LED (624 nm) | Infrared LED
(850 nm) |
Red LED (624 nm) | |||
| Power supply voltage | 10 to 30 VDC (include voltage ripple of 10%(p-p) max.) | |||||
| Current consumption | 40 mA max.
(Emitter 25 mA max. Receiver 15 mA max.) |
25 mA max. | ||||
| Control output | NPN/PNP (open collector)
Load current: 100 mA max. (Residual voltage: 3 V max.), Load power supply voltage: 30 VDC max. |
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| Operation mode | Light-ON/Dark-ON selectable by wiring | |||||
| Indicator | Operation indicator (orange)
Stability indicator (green) Power indicator (green): only Emitter of Through-beam |
|||||
| Protection circuits | Power supply reverse polarity protection, Output short-circuit protection, and
Output reverse polarity protection |
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| Response time | 0.5 ms | |||||
| Sensitivity adjustment | One-turn adjuster | |||||
| Ambient illumination
(Receiver side) |
Incandescent lamp: 3,000 lx max./Sunlight: 10,000 lx max. | |||||
| Ambient temperature range | Pre-wired Models
Operating: -25 to 55°C/Storage: -40 to 70°C (with no icing or condensation) M12 Connector Models Operating: -40 to 55°C/Storage: -40 to 70°C (with no icing or condensation) |
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| 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 at 50/60 Hz for 1 min. between current-carrying parts and case | |||||
| Vibration resistance | Destruction: 10 to 55 Hz, 1.5 mm double amplitude for 2 hours each in X, Y and Z
directions |
|||||
| Shock resistance | Destruction: 500 m/s2 3 times each in X, Y and Z directions | |||||
| Degree of protection | IEC: IP67, DIN 40050-9: IP69K * | |||||
| Weight
(packed state/ only sensor) |
Pre-wired cable
(2M) |
E3FA: Approx. 110 g/Approx. 50 g,
respectively, E3FB: Approx. 175 g/Approx. 65 g, respectively |
E3FA: Approx. 60 g/Approx. 50 g,
E3FB: Approx. 95 g/Approx. 65 g |
|||
| Connector | E3FA: Approx. 30 g/Approx. 10 g,
respectively, E3FB: Approx. 85 g/Approx. 20 g, respectively |
E3FA: Approx. 20 g/Approx. 10 g,
E3FB: Approx. 50 g/Approx. 20 g |
||||
| Material | Case | E3FA: ABS, E3FB: Nickel-brass | ||||
| Lens and Display | PMMA | |||||
| Adjuster | POM | |||||
| Nut | E3FA: POM, E3FB: Nickel-brass | |||||
| Accessories | Instruction sheet
M18 nuts (4 pcs) |
Instruction sheet
M18 nuts (2 pcs) |
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