| Sensing method |
Through-beam |
Retroreflective |
Diffuse reflective |
| NPN output |
E3F3-T11 |
E3F3-R11 |
E3F3-R12 |
E3F3-D11 |
E3F3-D12 |
| E3F3-T16 |
E3F3-R16 |
E3F3-R17 |
E3F3-D16 |
E3F3-D17 |
| E3F3-T61 |
E3F3-R61 |
E3F3-R62 |
E3F3-D61 |
E3F3-D62 |
| E3F3-T66 |
E3F3-R66 |
E3F3-R67 |
E3F3-D66 |
E3F3-D66 |
| PNP output |
E3F3-T31 |
E3F3-R31 |
E3F3-R32 |
E3F3-D31 |
E3F3-D32 |
| E3F3-T36 |
E3F3-R36 |
E3F3-R37 |
E3F3-D36 |
E3F3-D37 |
| E3F3-T81 |
E3F3-R81 |
E3F3-R82 |
E3F3-D81 |
E3F3-D82 |
| E3F3-T86 |
E3F3-R86 |
E3F3-R87 |
E3F3-D86 |
E3F3-D87 |
| Sensing distance |
5 m |
3 m (Non-
polarized when
using E39-R1) |
2 m (Non-
polarized when
using E39-R1) |
100 mm |
300 mm |
Standard sensing
object |
Opaque object:
11 mm min. |
Opaque object: 56 mm min. |
100 × 100 mm white mat paper |
| Hysteresis |
--- |
20% max. of sensing distance |
Light source
(wavelength) |
Infrared LED
(860 mm) |
Red LED (680 mm) |
Infrared LED (860 mm) |
| Power supply voltage |
12 to 24 VDC±10%, ripple (p-p): 10% max. |
| Current consumption |
45 mA max. (light
source and
receiver) |
25 mA max. |
| Control output |
Open collector transistor output, 100 mA max., residual voltage: 1 V max. at 100 mA |
| Protective circuit |
Output short-circuit protection, DC power supply reverse polarity protection |
| Response time |
1.0 ms max. |
| Sensitivity adjustment |
--- |
Single-turn
adjuster |
| Ambient illumination |
Incandescent lamp: 3,000 lx max., Sunlight: 10,000 lx max. |
| Ambient temperature |
Operating: -25 to 55 °C (with no icing or condensation)
Storage: -30 to 70 °C (with no icing or condensation) |
| Ambient humidity |
Operating: 45% to 85% (with no condensation)
Storage: 35% to 95% (with no condensation) |
| Insulation resistance |
20 MΩ min. (at 500 VDC) between current carry parts and case |
| Dielectric strength |
1,000 VAC at 50/60 Hz for 1 min between current carry parts and case |
Vibration resistance
(destruction) |
10 to 55 Hz, 1.5-mm double amplitude for 1 hour each in X, Y, and Z directions |
Shock resistance
(destruction) |
500 m/s2 for 3 times each in X, Y, and Z directions |
| Degree of protection |
IEC 60529 IP66 |
| Connecting method |
Pre-wired (standard length: 2 m)/M12 connector |
| Indicators |
Operation indicator (orange) [Power indicator of emitter (orange)] |
| Weight |
Pre-wired |
Metal: 200 g max. |
Metal housing: 100 g max. |
| Plastic: 170 g max. |
Plastic housing: 85 g max. |
M12
connector |
Metal: 120 g max. |
Metal housing: 60 g max. |
| Plastic: 40 g max. |
Plastic housing: 20 g max. |
| Packing |
Nylon bag |
| Material |
Case |
Plastic: ABS, Metal: Nickel-brass |
| Lens |
PMMA |
| Accessories |
Screw nuts: ABS or Nickel-brass |
| Accessories |
Screw nuts (4),
Instruction sheet |
Screw nuts (2), E39-R1 reflector,
Instruction sheet |
Screw nuts (2),
Instruction sheet |
Screw nuts (2),
Instruction sheet,
Adjusting driver |
