KE
KEYENCE CORPORATION ER-N11
ER-N series (Separate Amplifier Digital Proximity Sensor) - ER-N11
Категории:
Технические характеристики
| Type | Separate amplifier Amplifier unit Main unit (cable type) |
|---|---|
| No. of control outputs | 2 |
| No. of external inputs | 1 |
| Temperature characteristics | ±8% or less of detecting distance at +25°C +77°F (-25 to +55°C -13°F to +131°F ) |
| Время отклика | 150 μs / 300 μs / 1 ms / 4 ms / 16 ms / 64 ms (switchable) |
| Function (Operation mode) | Normal / Magnetic metal / Non-magnetic metal / Hybrid |
| Function (Timer function) | Timer OFF / Off Delay / On Delay / One Shot / On-Off Delay / On-Delay One Shot |
| I/O (Control output) | Open-collector, 30 VDC or less, PNP/NPN switchable When used as a solitary unit: 100 mA or less for 1 output; 100 mA or less in total for 2 outputs / When used as an expansion unit: 50 mA or less in total for 2 outputs Residual voltage: 1.7 V or less (Output current: 10 mA or less) / 2.4 V or less (Output current: 10 to 100 mA) |
| I/O (External input) | Tuning / Detection stop / Zero shift / Hold value reset (switchable) Short-circuit current: 1.5 mA or less; Input time: 3 ms or more ON, 20 ms or more OFF (When tuning is selected: 25 ms or more ON, 25 ms or more OFF) |
| Additional expansion units | Up to 8 units (9 units connected in total including the main unit); Up to 16 units when connecting an ER-N10 to an NU Series device |
| Protection circuit | Protection against reverse power connection, output overcurrent, output surge, and reverse output connection |
| No. of mutual interference prevention units | OFF / 4 units / 8 units (selectable) |
| Напряжение питания | 18 to 30 VDC (including 10% or less ripple (P-P)), Class 2 |
| Power supply (Power consumption (excluding load current)) | 1110 mW or less (47 mA or less at 24 V, 62 mA or less at 18 V) |
| Рабочая температура | Operation: -25 to +55°C -13°F to +131°F , Storage: -30 to 70°C -22°F to +158°F (no freezing) |
| Environmental resistance (Relative humidity) | Operation/storage: Up to 85% RH (no condensation) |
| Environmental resistance (Vibration resistance) | 10 to 500 Hz; Power spectral density: 0.816 G 2 /Hz; X, Y, and Z directions |
| Environmental resistance (Shock resistance) | 500 m/s 2 1640.4 ft/s 2 (50 G), 10 times in each of the X, Y, and Z directions |
| Материал | Main unit and cover: Polycarbonate, FG terminal: Copper/iron, Sheet metal: Aluminum alloy, M8 connector metal: Nickel-plated brass |
| Accessories | Instruction manual |
| Масса | Approx. 90 g 3.18 oz |