


| Parámetro | Valor |
|---|---|
| Artículo | Specifications |
| Cable | Shielded cable with connector, 0.2 m0.656 ftlong |
| Detalles | Sensor head |
| Producto | Compact Type 4 Safety Beam Sensor |
| Material | Enclosure: PBT (Polybutylene terephthalate)Lens: AcrylicIndicator cover: Acrylic |
| Número de pieza | ST4-A1-J02 |
| Nombre del producto | Compact Type 4 Safety Beam Sensor ST4 |
| Voltaje de potencia | Supplied from controller |
| Número de producto | ST4-A1-J02 |
| Objeto de detección | φ9 mmφ0.354 inor more opaque object |
| Extensión de cable | Extention up to total 50 m164.042 ftis possible for both emitter and receiver with exclusive cable. |
| Rango de operación | 0.1 to 15 m0.328 to 49.213 ft(Note:The operating range is the possible setting distance between the emitter and the receiver. It can detect sensing object of less than 0.1 m 0.328 ft away.) |
| Elemento emisor | Infrared LED (Peak emission wavelength: 870 nm0.034 mil) |
| Iluminancia ambiental | Incandescent lamp: 3,500 Lx or less at the light-receiving face |
| Consumo actual | Emitter: 11 mA or lessReceiver: 9 mA or less |
| Normas aplicables | IEC 61496-1/2 (JIS B 9704-1/2 / UL 61496-1/2) (Type 4), ISO 13849-1:2015 (Category 4, PLe), JIS B 9705-1 (Category 4), IEC 61508-1 to 3 (SIL3), IEC 62061 (SIL3), JIS C 0508-1 to 3 (SIL3), UL 1998, OSHA 1910.212, OSHA 1910.217 (C), ANSI B11.1 to B11.19, ANSI/RIA R15.06, ANSI/ISA S84.01 (SIL3)(Note) Complies with those standards only when the sensor head is used in combination with the controller ST4-C11 / ST4-C12EX. |
| Indicador de emisión de haz | Green LED (lights up during beam emission, lights off during emission halt) |
| Ángulo de apertura efectivo | plus or minus 2.5degrees or less for operating range exceeding 3 m 9.843 ft (required by IEC 61496-2 / UL 61496-2) |
| Indicador de interrupción del haz | Red LED (lights up when the beam is interrupted or lock out, lights off during reception)(Note) Shows light interruption information between the emitter and the receiver with the same address. It does not show OSSD output. |
| Indicador de haz incidente estable | Green LED (lights up under stable light received condition, lights off under unstable light received condition) |
| Cumplimiento de la directiva de marcado CE | Machinery Directive, EMC Directive, RoHS Directive |
| Peso (Total de emisor y receptor) | Net weight: 45 g approx.Gross weight: 60 g approx. |
| Resistencia ambiental: Humedad ambiente | 30 to 85 % RH, Storage: 30 to 95 % RH |
| Resistencia ambiental: Resistencia a los golpes | 300 m/s2acceleration in X, Y and Z directions three times each |
| Resistencia ambiental: Temperatura ambiente | -10 to +55 ℃+14 to +131℉(No dew condensation or icing allowed),Storage: -25 to +70 ℃-13 to +158℉ |
| Resistencia ambiental: Grado de protección | IP67 (IEC) |
| Resistencia ambiental: Resistencia a la vibración | 10 to 55 Hz frequency, 0.75 mm0.030 indouble amplitude or maximum acceleration 90 m/s2 in X, Y and Z directions for two hours each< |
| Resistencia ambiental: Resistencia de aislamiento | 20 MOhm or more with 500V DC megger between all supply terminals connected together and enclosure |
| Resistencia ambiental: Resistencia a la tensión | 1,000 V AC for one min. between all supply terminals connected together and enclosure |
Especificaciones técnicas y datos de rendimiento
Guía de instalación y operación