


| Parámetro | Valor |
|---|---|
| Artículo | Specifications |
| Cable | 0.1 mm2 3-core cabtyre cable, 2 m 6.562 ft long |
| Producción | NPN open-collector transistor- Maximum sink current: 50 mA- Applied voltage: 30 V DC or less (between output and 0 V)- Residual voltage: 2 V or less (at 50 mA sink current), 1 V or less (at 16 mA sink current) |
| Peso | Net weight: 20 g approxGross weight: 45 g approx |
| Detalles | Retroreflective[Side sensing] |
| Producto | Ultra-compact Photoelectric Sensor |
| Material | Enclosure: Polyethylene terephthalateLens: Polyalylate |
| Accesorio | RF-200 (Reflector): 1 pcAdjusting screwdriver: 1 pc |
| Histéresis | - |
| Protección | IP67 (IEC) |
| Número de pieza | EX-29B |
| Nombre del producto | Ultra-compact Photoelectric Sensor EX-20 Ver.2 |
| Tiempo de respuesta | 0.5 ms or less |
| Rango de detección | 30 to 200 mm 1.181 to 7.874 in(Note) The sensing range and the sensing object of the retroreflective type sensor are specified for the RF-200 reflector. Further, the sensing range is the possible setting range for the reflector. The sensor can detect an object less than 30 mm 1.181 in away. However, if the reflector is set 100 mm 3.937 in or less away, the sensing object should be opaque. |
| Número de producto | EX-29B |
| Objeto de detección | dia. 15 mm dia. 0.591 in or more opaque or translucent object(Note) The sensing range and the sensing object of the retroreflective type sensor are specified for the RF-200 reflector. Further, the sensing range is the possible setting range for the reflector. The sensor can detect an object less than 30 mm 1.181 in away. However, if the reflector is set 100 mm 3.937 in or less away, the sensing object should be opaque.(Note) Make sure to confirm detection with an actual sensor before use. |
| Tensión de alimentación | 12 to 24 V DC plus or minus 10 % Ripple P-P 10 % or less |
| Extensión de cable | Extension up to total 50 m 164.042 ft is possible with 0.3 mm2, or more, cable. |
| Humedad ambiental | 35 to 85 % RH, Storage: 35 to 85 % RH |
| Elemento emisor | Red LED (modulated) |
| Resistencia a los golpes | 500 m/s2acceleration (50 G approx.) in X, Y and Z directions three times each |
| Iluminancia ambiental | Incandescent light: 3,000 lx or less at the light-receiving face |
| Temperatura ambiente | -25 to +55 degrees -13 to +131 degrees Fahrenheit (No dew condensation or icing allowed), Storage: -30 to +70 degrees -22 to +158 degrees Fahrenheit |
| Consumo actual | 13 mA or less |
| Indicador de funcionamiento | Orange LED (lights up when the output is ON) |
| Indicador de estabilidad | Green LED (lights up under stable light received condition or stable dark condition) |
| Ajustador de sensibilidad | Continuously variable adjuster |
| Resistencia a la vibración | 10 to 500 Hz frequency, 3 mm0.118 indouble amplitude (20 G max.) in X, Y and Z directions for two hours each |
| Resistencia de aislamiento | 20 MOhm , or more, with 250 V DC megger between all supply terminals connected together and enclosure |
| Interruptor de modo de operación | - |
| Soportabilidad de tensión | 1,000 V AC for one min. between all supply terminals connected together and enclosure |
| Salida:Categoría de utilización | DC-12 or DC-13 |
| Cumplimiento de la directiva de marcado CE | EMC Directive, RoHS Directive |
| Salida: Protección contra cortocircuitos | Incorporated |
| Elemento emisor:Longitud de onda de emisión máxima | 680 nm 0.027 mil |
| Repetibilidad (perpendicular al eje de detección) | 0.5 mm 0.020 in or less |
Especificaciones técnicas y datos de rendimiento
Guía de instalación y operación