Omron E3FA-TN11 2M: Through-Beam Type, 20m, Red LED, NPN
The technical specifications for the Omron E3FA-TN11 2M:
Shape: Cylindrical Axial
Sensing Method: Through-Beam
Sensing Distance: 20 meters
Light Source: Red LED
Connection Method: Pre-Wired Cable, 2M Length
Power Supply Voltage: 10 – 30 VDC
Omron E3FA-TN11 2M Technical Specifications:
| Shape | Cylindrical axial | |
| Sensing method | Through-beam type | |
| Sensing distance | 20 m | |
| Light source | Red LED (624 nm) | |
| Power supply voltage | 10 to 30 VDC±10% ripple (p-p) 10% included | |
| Connection method | Pre-wired models (Cable length 2 m) | |
| Current consumption | Emitter: 25 mA max. Receiver: 15 mA max. |
|
| Control output | NPN open collector 30 VDC max. 100 mA max. Residual voltage: 3 V max. |
|
| Protective circuit | Output short-circuit protection, Output reverse polarity protection, Power supply reverse polarity protection | |
| Operation mode | Light-ON/Dark-ON selectable | |
| Response time | Operate or reset: 0.5 ms max. | |
| Sensitivity setting | Single-turn adjustment | |
| Ambient illuminance | Incandescent lamp: 3,000 lx Sunlight: 10,000 lx |
|
| Ambient humidity range (Operating) | 35 to 85% (with no condensation) | |
| Ambient humidity range (Storage) | 35 to 95% (with no condensation) | |
| Dielectric strength | 1000 VAC 50/60 Hz 1 min | |
| Degree of protection (IP) | IP67 | |
| Material Case | ABS | |
| Indicator | Operation indicator (orange), Stability indicator (green), Power indicator (green) | |
