


| Paramètre | Valeur |
|---|---|
| Article | Specifications |
| PFHD | 3.9 × 10-9(Note) Probability of dangerous failure per hour. |
| Câble | 0.15 mm2(power line: 0.2 mm2) 12-core heat-resistant PVC cable with connector, 0.5 m 1.640 ft long |
| MTTFD | 100 years or more(Note) Mean time to dangerous failure. |
| Détails | Min. sensing object ø45 mmø1.772 in(40 mm1.575 inbeam pitch) |
| Produit | Compact Safety Light Curtain[Type4 PLe SIL3] |
| Matériel | Enclosure: Polycarbonate |
| Pas de poutre | 40 mm1.575 in |
| Accessoires | - |
| Numéro de pièce | SF4B-A44CA-J05 |
| Nom du produit | Compact Safety Light Curtain[Type4 PLe SIL3] SF4B-C |
| Fonction ELCA | Incorporated (reducing mutual interference automatically) |
| Tension d'alimentation | 24 V DC plus or minus 10 % Ripple P-P 10 % or less |
| temps de réponse | OFF response: 14 ms or lessON response: 80 to 90 ms |
| Numéro de produit | SF4B-A44CA-J05 |
| rallonge de câble | Extension up to total 50 m164.042 ftis possible for both emitter and receiver optional mating cables |
| Fonction de mise en sourdine | Incorporated |
| Plage de fonctionnement | 0.3 to 7m0.984 to 22.966 ft(Note) The operating range is the possible setting distance between the emitter and the receiver. |
| Élément émetteur | Infrared LED (Peak emission wavelength: 850 nm0.033 mil) |
| Degré de pollution | 3 |
| Fonction de remplacement | Incorporated |
| hauteur de protection | 1,783.4 mm70.212 in |
| Fonction d'interverrouillage | Incorporated [Manual reset / Auto reset](Note) The manual reset and automatic reset are possible to be switched depending on the wiring status. |
| Altitude opérationnelle | 2,000 m6,561.68 ftor less(Note) Do not use or store in an environment pressurized to atmospheric pressure or higher at an altitude of 0 m. |
| Fonctions optionnelles | Muting setting changing, override setting changing, fixed blanking, floating blanking, light emitting amount control, auxiliary output switching, protecting, interlock setting changing, external relay monitor setting changing(Note) In case of using optional function, the handy-controller SFB-HC is required. |
| Éclairage ambiant | Incandescent light: 3,500 liter x or less at the light-receiving face |
| Objet de détection min. | ø 45 mmø 1.772 inopaque object(Note) In case the blanking function is valid, the operation mode is changed. |
| Nombre de canaux de faisceau | 44 |
| Fonction d'arrêt des émissions | Incorporated |
| Coupure de la sortie auxiliaire | NPN open-collector transistor• Maximum sink current: 100 mA• Applied voltage: Same as supply voltage (between the muting auxiliary output and 0 V)• Residual voltage: 2.5 V or less (sink current 100 mA, when using 20 m65.617 ftlength cable) |
| angle d'ouverture effectif | plus or minus 2.5℃ or less [for an operating range exceeding 3 m9.843 ft(conforming to IEC 61496-2 / ANSI/UL 61496-2) ] |
| Normes applicables : Japon | JIS B 9704-1 / 2 (Type 4), JIS B 9705-1 (Category 4), JIS C 0508-1 to 3 (SIL3) |
| Normes applicables : Europe | EN 61496-1 (Type 4), EN ISO 13849-1:2015 (Category 4, PLe), EN 61508-1 to 3 (SIL3), EN 55011, EN 50178, EN 61000-6-2(Note) Regarding EU Machinery Directive, a Notified Body, TÜV SÜD, has certified with the type examination certificate. |
| Sorties de contrôle (OSSD 1, OSSD 2) | PNP open-collector transistor / NPN open-collector transistor (switching method)• Maximum source current: 200 mA• Applied voltage: Same as supply voltage (between the control output and +V)• Residual voltage: 2.5 V or less (source current 200 mA, when using 20 m65.617 ftlength cable)• Leakage current: 0.1 mA or less (Including power supply OFF condition)• Maximum load capacity: 0.22 micro F (No load to maximum output current)• Load wiring resistance: 3 Ω or less• Maximum sink current: 200 mA• Applied voltage: Same as supply voltage (between the control output and 0 V)• Residual voltage: 2.5 V or less (sink current 200 mA, when using 20 m65.617 ftlength cable)• Leakage current: 0.1 mA or less (Including power supply OFF condition)• Maximum load capacity: : 0.22 micro F (No load to maximum output current)• Load wiring resistance: 3 Ω or less |
| Normes applicables : Amérique du Nord | ANSI / UL 61496-1 / 2 (Type 4), ANSI / UL 508, CAN / CSA 61496-1 / 2 (Type 4), CAN / CSA C22.2 No.14, OSHA 1910.212, OSHA 1910.217 (C), ANSI B11.1 to B11.19, ANSI / RIA 15.06(Note) With regards to the standards in the US/Canada, a Notified Body, TÜV SÜD, has certified the CTÜVUS mark. |
| fonction de surveillance des périphériques externes | Incorporated |
| Sortie auxiliaire (sortie non sécurisée) | PNP open-collector transistor / NPN open-collector transistor (switching method)• Maximum source current: 60 mA• Applied voltage: Same as supply voltage (between the auxiliary output and +V)• Residual voltage: 2.5 V or less (source current 60 mA, when using 20 m65.617 ftlength cable)• Maximum sink current: 60 mA• Applied voltage: Same as supply voltage (between the auxiliary output and 0 V)• Residual voltage: 2.5 V or less (sink current 60 mA, when using 20 m65.617 ftlength cable) |
| Fonction indicateur multifonctionnelle de grande taille | Incorporated |
| Coupure de la sortie auxiliaire : Mode de fonctionnement | When muting auxiliary output: ON |
| Réglementations et certifications applicables | CE Marking (Machinery Directive, EMC Directive, RoHS Directive), UKCA Marking [Supply of Machinery (Safety) Regulations, EMC Regulations, RoHS Regulations], TÜV SÜD certification |
| Résistance environnementale : humidité ambiante | 30 to 85 % RH, Storage: 30 to 85 % RH |
| Résistance environnementale : résistance aux chocs | 300 m / s2acceleration (30 G approx.) in X, Y and Z directions for three times each |
| Coupure de la sortie auxiliaire : circuit de protection | Incorporated |
| Poids net (total de l'émetteur et du récepteur) | approx. 1,800 g |
| Normes applicables : Norme internationale | IEC 61496-1 / 2 (Type 4), ISO 13849-1:2015 (Category 4, PLe), IEC 61508-1 to 3 (SIL3) |
| Résistance environnementale : température ambiante | -10 to +55℃+14 to +131 ℉(No dew condensation or icing allowed), Storage: –25 to +60 ℃–3 to +140 ℉ |
| Résistance environnementale : Degré de protection | IP65 (IEC) |
| Résistance environnementale : résistance aux vibrations | 10 to 55 Hz frequency, 0.75 mm0.030 inamplitude in X, Y and Z directions for two hours each |
| Résistance environnementale : résistance à l'isolation | 20 MΩ or more, with 500 V DC megger between all supply terminals connected together and enclosure |
| Sorties de commande (OSSD 1, OSSD 2) : Mode de fonctionnement | 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)(Note) During muting, control output will not turn off even if the beams are interrupted.(Note) When the blanking function is enabled, the operating mode will change. |
| Sorties de commande (OSSD1, OSSD2) : Circuit de protection | Incorporated |
| Résistance environnementale : tenue en tension | 1,000 V AC for one min. between all supply terminals connected together and enclosure |
| Sortie auxiliaire (sortie non sécurisée) : Mode de fonctionnement | OFF when control outputs are ON, ON when control outputs are OFF (Factory setting, operating mode can be changed using the SFB-HC handy-controller.) |
| Sortie auxiliaire (sortie non protégée) : circuit de protection | Incorporated |
| Consommation de courant : Un grand voyant multifonction s'allume | Emitter: 90 mA or lessReceiver: 110 mA or less |
| Consommation de courant : Voyants multifonctions éteints | Emitter: 80 mA or lessReceiver: 100 mA or less |
Spécifications techniques et données de performance
Guide d'installation et d'utilisation