


| Parameter | Wert |
|---|---|
| Artikel | Specifications |
| Kabel | Shielded cable with connector, 0.2 m0.656 ftlong |
| Details | Sensor head |
| Produkt | Compact Type 4 Safety Beam Sensor |
| Material | Enclosure: PBT (Polybutylene terephthalate)Lens: AcrylicIndicator cover: Acrylic |
| Teilenummer | ST4-A1-J02 |
| Produktname | Compact Type 4 Safety Beam Sensor ST4 |
| Netzspannung | Supplied from controller |
| Produktnummer | ST4-A1-J02 |
| Erfassungsobjekt | φ9 mmφ0.354 inor more opaque object |
| Kabelverlängerung | Extention up to total 50 m164.042 ftis possible for both emitter and receiver with exclusive cable. |
| Betriebsbereich | 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.) |
| Emitterelement | Infrared LED (Peak emission wavelength: 870 nm0.034 mil) |
| Umgebungsbeleuchtungsstärke | Incandescent lamp: 3,500 Lx or less at the light-receiving face |
| Aktueller Verbrauch | Emitter: 11 mA or lessReceiver: 9 mA or less |
| Anwendbare Standards | 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. |
| Strahlemissionsanzeiger | Green LED (lights up during beam emission, lights off during emission halt) |
| Effektiver Öffnungswinkel | plus or minus 2.5degrees or less for operating range exceeding 3 m 9.843 ft (required by IEC 61496-2 / UL 61496-2) |
| Strahlunterbrechungsanzeige | 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. |
| Indikator für stabilen einfallenden Strahl | Green LED (lights up under stable light received condition, lights off under unstable light received condition) |
| Einhaltung der CE-Kennzeichnungsrichtlinie | Machinery Directive, EMC Directive, RoHS Directive |
| Gewicht (Gesamtgewicht von Sender und Empfänger) | Net weight: 45 g approx.Gross weight: 60 g approx. |
| Umweltbeständigkeit: Umgebungsfeuchtigkeit | 30 to 85 % RH, Storage: 30 to 95 % RH |
| Umweltbeständigkeit: Stoßfestigkeit | 300 m/s2acceleration in X, Y and Z directions three times each |
| Umweltbeständigkeit: Umgebungstemperatur | -10 to +55 ℃+14 to +131℉(No dew condensation or icing allowed),Storage: -25 to +70 ℃-13 to +158℉ |
| Umweltbeständigkeit: Schutzgrad | IP67 (IEC) |
| Umweltbeständigkeit: Vibrationsbeständigkeit | 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< |
| Umweltbeständigkeit: Isolationswiderstand | 20 MOhm or more with 500V DC megger between all supply terminals connected together and enclosure |
| Umweltbeständigkeit: Spannungsfestigkeit | 1,000 V AC for one min. between all supply terminals connected together and enclosure |
Technische Spezifikationen und Leistungsdaten
Installations- und Betriebsanleitung