Sensor
Inductive Sensor Omron E2NC-EA51 2M
Smart proximity sensor, 2 outputs＋1 input, PNP open collector, Pre-wired models, 2 m
| Sensing head size | 10 mm x 37 mm x 83.4 mm |
|---|---|
| Type | 2 outputs + 1 input, Amplifier Unit |
| Response time | Super-high-speed mode: 150 µs High-speed mode: 300 µs Standard mode: 1 ms Giga-power mode: 4 ms |
| Power supply voltage | 10 to 30 VDC ripple (p-p) 10% included |
| Current consumption | at 24 VDC, Normal mode: 45 mA max. at 24 VDC, Eco ON: 35 mA max. at 24 VDC, Eco LO: 40 mA max. |
| Power consumption | at 24 VDC, Normal mode: 1080 mW at 24 VDC, Eco ON: 840 mW at 24 VDC, Eco LO: 960 mW |
| Control output (Output type) | PNP open collector |
| Control output (Switching capacity) | Groups of 1 to 3 units: 100 mA max. (30 VDC max.) at 4 or more units are connected: 20 mA max. (30 VDC max.) |
| Control output (Residual voltage) | 1 V max. (Load current Less than 10 mA) 2 V max. (Load current 10 to 100 mA) |
| Indicator | OUT indicator (orange), NO/NC indicator (orange), ST indicator (Blue), OUT selection indicator (Orange) |
| Operation mode | NO/NC selectable |
| Sensitivity setting | Smart Tuning or manual adjustment |
| Protective circuit | Power supply reverse polarity protection Output short-circuit protection Output reverse polarity protection |
| Ambient temperature (Operating) | Groups of 1 to 2 units: -25 to 55 ℃ Groups of 3 to 10 units: -25 to 50 ℃ Groups of 11 to 16 units: -25 to 45 ℃ Groups of 17 to 30 units: -25 to 40 ℃ |
| Ambient temperature (Storage) | -30 to 70 ℃ |
| Ambient humidity (Operating) | 35 to 85 % |
| Ambient humidity (Storage) | 35 to 85 % |
| Insulation resistance | 20 MΩ or higher (500 VDC megger) |
| Dielectric strength | 1,000 VAC 50/60 Hz 1 min |
| Vibration resistance | Destruction: 10 to 55 Hz, 1.5 mm double amplitude each in X, Y, and Z directions for 2 h |
| Shock resistance | Destruction: 500 m/s2 3 times each in X, Y and Z directions |
| Connection method | Pre-wired models (2 m) |
| Weight | Package: Approx. 115 g Main: Approx. 75 g |
| Material | Case: Polycarbonate (PC) Cover: Polycarbonate (PC) Cable: PVC |
| Accessories | Instruction manual |
