


| Parámetro | Valor |
|---|---|
| Artículo | Specifications |
| PFHD | 6.48 × 10-9 |
| MTTFD | 100 years or more |
| Detalles | Min. sensing object ø47 mmø1.850 intype (40 mm1.575 inbeam pitch) |
| Producto | Safety Light Curtain Type 2 |
| Material | Enclosure: AluminiumUpper and lower edges : Die-cast zine alloyInner case: Polycarbonate / Polyester resinCap: PBT |
| Paso de viga | 40 mm1.575 in |
| Número de pieza | SF2B-A16-P |
| Nombre del producto | Safety Light Curtain Type 2 SF2B Ver.2 |
| Voltaje de potencia | 24 V DC plus or minus 15 % Ripple P-P 10 % or less |
| Tiempo de respuesta | OFF response: 15 ms or lessON response: 40 to 60 ms |
| Número de producto | SF2B-A16-P |
| Extensión de cable | Extension up to total 30.5 m100.066 ftis possible for both emitter and receiver, with optional mating cables. |
| Rango de operación | 0.2 to 13 m0.656 to 42.651 ft(0.2 to 5 m0.656 to 16.404 ftwhen using the SF2B-CB05-B adapter cable) |
| Humedad ambiental | 30 to 85 % RH, Storage: 30 to 95 % RH |
| Elemento emisor | Infrared LED (Peak emission wavelength: 870 nm0.034 mil) |
| Resistencia a los golpes | 300 m/s2acceleration (30 G approx.) in X, Y and Z directions three times each |
| Método de conexión | Connector |
| Altura de protección | 632 mm24.882 in |
| Iluminancia ambiental | Incandescent light: 3,500 lx or less at the light-receiving face |
| Temperatura ambiente | -10 to +55 ℃ +14 to +131 ℉ (No dew condensation or icing allowed), Storage: -25 to +70 ℃-13 to +158 ℉ |
| Consumo actual | Emitter: 40 mA or lessReceiver: 60 mA or less |
| Mínimo objeto detectado | ø47 mmø1.850 inopaque object |
| Número de canales de haz | 16 |
| Resistencia a la vibración | 10 to 55 Hz frequency, 0.75 mm0.030 indouble amplitude in X, Y and Z directions for two hours each |
| Resistencia de aislamiento | 20 MΩ , or more, with 500 V DC megger between all supply terminals connected together and enclosure |
| Salida auxiliar (Aux) | PNP open-collector transistor- Max. source current: 60 mA- Applied voltage: same as supply voltage [between the auxiliary output and +V]- Residual voltage: 2.5 V or less (sink current 60 mA)(when using 30.5 m100.066 ftlength cable)(Note) When using auxiliary output (AUX), the SF2B-CB05-B adapter cable (optional) cannot be used. |
| Función de detención de emisiones | Incorporated |
| Método de sincronización | Cable synchronization (optical synchronization when using SF2B-CB05-B) |
| Ángulo de apertura efectivo | plus or minus 5℃ or less [for an operating range exceeding 3 m9.843 ft(conforming to IEC 61496-2 / UL 61496-2)] |
| Normas aplicables: Japón | JIS B 9704-1/2 (Type 2), JIS B 9705-1 (Category 2), JIS C 0508 (SIL1) |
| Cumplimiento de la directiva de marcado CE | Machinery Directive, EMC Directive, RoHS Directive |
| Normas aplicables: Europa (UE) | EN 61496-1 (Type 2), EN 55011 |
| Salidas de control (OSSD 1, OSSD 2) | PNP open-collector transistor- Max. source current: 200 mA- Applied voltage: same as supply voltage [between the control output (OSSD 1, OSSD 2) and +V]- Residual voltage: 2.5 V or less (sink current 200 mA) (when using 30.5 m100.066 ftlength cable) |
| Función de prevención de interferencias | Incorporated- Series connection: 3 sets max. (Total 128 beam channels). (However, SF2B-Ax allows up to a total of 96 beam channels when two sets are connected, and up to 64 beam channels when three sets are connected). (Note 1)SF2B-Hx and SF2B-Ax can be used together. (Note 2)[When using SF2B-CB05-B (optical synchronization):- Series connection: 3 sets max. (Total 128 beam channels). (However, SF2B-Ax allows up to a total of 96 beam channels when two sets are connected, and up to 64 beam channels when three sets are connected). (Note 1)- Parallel connection: 2 sets max.- Series and parallel mixed connection: Series connection of 3 sets max. and parallel connection of 2 sets max. are simultaneously possible.SF2B-Hx and SF2B-Ax can be used together. (Note 2)](Note 1) The SF2B-H8-x and SF2B-A4-x cannot be connected in series.(Note 2) When making series connection mixing SF2B-Hx and SF2B-Ax, calculate by doubling the number of optical axes only for SF2B-Ax, and make the total number of optical axes fall below 128 axes.(e.g.) When making series connection with SF2B-H36 and SF2B-A44, the total number of optical axes will be 124 axes. The number of optical axes for SF2B-H36 + (number of optical axes for SF2B-A44 × 2) = total number of optical axes. 36 optical axes + (44 optical axes × 2) = 124 optical axes. |
| Normas aplicables: América del Norte | UL 61496-1/2 (Type 2), UL 508, UL 1998 (Class 1), CSA C22.2 No.14, CSA C22.2 No.0.8, OSHA 1910.212 (Note), OSHA 1910.217 (C) (Note), ANSI B11.1 to B11.19, ANSI/RIA 15.06(Note) Not compatible when using the bottom cap cable SF2B-CB05-A. |
| Función de monitorización de dispositivos externos | Incorporated |
| Salida auxiliar (Aux): Modo de operación | When using SF2B-CCBx or SF2B-CBx: OFF when OSSD ON, ON when OSSD OFFWhen using SF2B-CB05-A: ON during normal operation, OFF when there is a problem with emitter operation or emission is halted |
| Peso (Total de emisor y receptor) | 830 g approx. |
| Salida auxiliar (Aux): Circuito de protección | Incorporated |
| Normas aplicables: Norma internacional | IEC 61496-1/2 (Type 2), ISO 13849-1 (Category 2, PLc), IEC 61508-1 to 7 (SIL1) |
| Resistencia ambiental: Grado de protección | IP65 (IEC) (*IP67 is later than Ver.2) |
| Salidas de control (OSSD 1, OSSD 2): Modo de operación | ON when all beam channels are received, OFF when one or more beam channels are interrupted (OFF also in case of any malfunction in the Safety Light Curtain or the synchronization signal) |
| Salidas de control (OSSD1, OSSD2): Circuito de protección | Incorporated |
| Resistencia ambiental: Tensión de rigidez dieléctrica | 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