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SRB301ST 230V
SRB301ST 230V
- Suitable for the signal processing of outputs with contact sensors
- 3 safety contacts, STOP 0
- 1 Signalling output
Ordering data
| Replacement article number |
101177167 |
| Product type description |
SRB301ST 230V |
| Article number (order number) |
101170099 |
| EAN (European Article Number) |
4250116201822 |
| eCl@ss number, version 12.0 |
27-37-18-19 |
| eCl@ss number, version 11.0 |
27-37-18-19 |
| eCl@ss number, version 9.0 |
27-37-18-19 |
| ETIM number, version 7.0 |
EC001449 |
| ETIM number, version 6.0 |
EC001449 |
Approvals - Standards
| Certificates |
TÜV cULus CCC |
General data
| Standards |
EN IEC 62061 EN ISO 13849-1 EN IEC 60947-5-1 EN IEC 60947-5-3 EN IEC 60947-5-5 EN IEC 61508 EN IEC 60204-1 EN IEC 60947-1 |
| Climatic stress |
EN 60068-2-78 |
| Housing material |
Kunststoff, glasfaserverstärkter Thermoplast, belüftet |
| Gross weight |
250 g |
General data - Features
| Electronic Fuse |
Ja |
| Wire breakage detection |
Ja |
| Removable Terminals |
Ja |
| Start input |
Ja |
| Feedback circuit |
Ja |
| Automatic reset function |
Ja |
| Reset edge detection |
Ja |
| Earth connection detection |
Ja |
| Integral system diagnostics, status |
Ja |
| Number of auxiliary contacts |
1 |
| Number of LEDs |
3 |
| Number of normally closed (NC) |
2 |
| Number of safety contacts |
3 |
| Safety classification |
| Vorschriften |
EN IEC 60947-5-1 EN IEC 61508 |
| Stop-Category |
0 |
| Safety classification - Relay outputs |
| Performance Level, up to |
e |
| Category |
4 |
| Diagnostic Coverage (DC) Level |
> 99 % |
| PFH value |
2,00 x 10⁻⁸ /h |
| Safety Integrity Level (SIL), suitable for applications in |
3 |
| Mission time |
20 Year(s) |
| Common Cause Failure (CCF), minimum |
65 |
Mechanical data
| Mechanical life, minimum |
10.000.000 Operations |
| Mounting |
Schnellbefestigung für Normschiene nach DIN EN 60715 |
Mechanical data - Connection technique
| Terminal designations |
IEC/EN 60947-1 |
| Termination |
starr oder flexibel Schraubanschluss M20 x 1.5 |
| Cable section, minimum |
0,25 mm² |
| Cable section, maximum |
2,5 mm² |
| Tightening torque of Clips |
0,6 Nm |
Mechanical data - Dimensions
| Width |
22,5 mm |
| Height |
100 mm |
| Depth |
121 mm |
Ambient conditions
| Degree of protection of the enclosure |
IP40 |
| Degree of protection of the mounting space |
IP54 |
| Degree of protection of clips or terminals |
IP20 |
| Ambient temperature |
-25 ... +45 °C |
| Storage and transport temperature |
-40 ... +85 °C |
| Resistance to vibrations |
10 ... 55 Hz, Amplitude 0,35 mm |
| Restistance to shock |
30 g / 11 ms |
Ambient conditions - Insulation values
| Rated impulse withstand voltage Uimp |
4 kV |
| Overvoltage category |
III |
| Degree of pollution |
2 |
Electrical data
| Frequency range |
50 Hz 60 Hz |
| Type of voltage range |
AC |
| Rated operating voltage |
48 ... 240 VAC |
| Rated AC voltage for controls, 50 Hz, minimum |
48 VAC |
| Rated control voltage at AC 50 Hz, maximum |
240 VAC |
| Rated AC voltage for controls, 60 Hz, minimum |
48 VAC |
| Rated control voltage at AC 60 Hz, maximum |
240 VAC |
| Electrical power consumption |
2,8 VA |
| Contact resistance, maximum |
0,1 Ω |
| Note (Contact resistance) |
in Neuzustand |
| Drop-out delay in case of power failure, typically |
80 ms |
| Drop-out delay in case of emergency, typically |
20 ms |
| Pull-in delay at automatic start, maximum, typically |
100 ms |
| Pull-in delay at RESET, typically |
20 ms |
| Material of the contacts, electrical |
AgSnO, selbstreinigend, zwangsgeführt |
Electrical data - Safe relay outputs
| Voltage, Utilisation category AC-15 |
230 VAC |
| Current, Utilisation category AC-15 |
6 A |
| Voltage, Utilisation category DC-13 |
24 VDC |
| Current, Utilisation category DC-13 |
6 A |
| Switching capacity, minimum |
10 VDC |
| Switching capacity, minimum |
10 mA |
| Switching capacity, maximum |
250 VAC |
| Switching capacity, maximum |
8 A |
Electrical data - Digital inputs
| Conduction resistance, maximum |
40 Ω |
Electrical data - Digital Output
| Voltage, Utilisation category DC-12 |
24 VDC |
| Current, Utilisation category DC-12 |
0,1 A |
Electrical data - Relay outputs (auxiliary contacts)
| Switching capacity, maximum |
24 VDC |
| Switching capacity, maximum |
2 A |
Electrical data - Electromagnetic compatibility (EMC)
| EMC rating |
EMV-Richtlinie |
Status indication
| Indicated operating states |
Stellung der Relais K2 Stellung der Relais K1 |
Other data
| Note (applications) |
Schutzeinrichtung NOT-HALT-Taster Seilzug-Notschalter |
Note
| Note (General) |
Induktive Verbraucher (Schütze, Relais etc.) sind durch eine geeignete Beschaltung zu entstören. |
Wiring example
| Note (Wiring diagram) |
Das Schaltungsbeispiel ist bei geschlossenen Schutzeinrichtungen und im spannungslosen Zustand dargestellt. Eingangsebene: 2-kanalige Ansteuerung, dargestellt am Beispiel einer Schutztürüberwachung mit zwei Positionsschaltern, davon einer zwangsöffnend, externem Reset-Taster (R) und Rückführkreis (H2). Leistungsebene: 2-kanalige Ansteuerung geeignet zur Kontaktverstärkung bzw. Kontaktvervielfältigung durch Schütze oder Relais mit zwangsgeführten Kontakten. Bei 1-kanaliger Ansteuerung den Öffnerkontakt S11/S12 anschließen und S12/S22 brücken Automatischer Start: Die Programmierung auf automatischen Start erfolgt durch die Einbindung des Rückführkreises an die Klemmen S12/X3. Bei nicht benötigtem Rückführkreis ist dieser durch eine Brücke zu ersetzen. Die Ansteuerung erkennt Drahtbrüche im Überwachungskreis. |
Sprachfilter
Datenblatt
Betriebsanleitung und Konformitätserklärung
UL-Zertifikat
CCC-Zertifikat
Schaltungsbeispiel (elektr. Verdrahtung)
SISTEMA-VDMA Bibliothek/Library
Download der aktuellen Version von Adobe Reader
Produktbild (Katalogeinzelphoto )
Schaltungsbeispiel
Symbol (technischer Standard)
| UK Declaration of Conformity |  |
| Company: | K.A. Schmersal GmbH & Co. KG Möddinghofe 30 42279 Wuppertal Germany Internet: www.schmersal.com |
| Declaration: | We hereby, under sole responsibility, certify that the hereafter described components both in their basic design and construction conform to the relevant statutory requirements, regulations and designated standards of the United Kingdom. |
| Name of the component: | SRB301ST 230V |
| Description of the component: | Safety-monitoring module for emergency stop circuits and guard door monitoring |
| Relevant legislation: | Supply of Machinery (Safety) Regulations | 2008 |
| Electromagnetic Compatibility Regulations | 2016 | |
| The Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations | 2012 |
| Designated standards: | EN ISO 13850:2015 EN ISO 13849-1:2015 EN ISO 13849-2:2012 EN 61508:2010 EN 62061:2005 + AC:2010 +A1:2013 + A2:2015 |
| Approved body for Type Examination: | TÜV Rheinland Industrie Service GmbH Am Grauen Stein, 51105 Köln ID n°: 0035 |
| Type examination certificate: | 01/205/5160.02/22 |
| UK-Importer / Person authorised for the compilation of the technical documentation: | Schmersal UK Ltd. Paul Kenney Unit 1, Sparrowhawk Close Enigma Business Park Malvern, Worcestershire, WR14 1GL |
| Place and date of issue: | Wuppertal, October 13, 2022 |
 |
| Authorised signature Philip Schmersal Managing Director |
Schmersal India Pvt. Ltd., Plot No - G-7/1, Ranjangaon MIDC, Tal. - Shirur, Dist.- Pune 412 220
Die genannten Daten und Angaben wurden sorgfältig geprüft. Abbildungen können vom Original abweichen. Weitere technische Daten finden Sie in der Betriebsanleitung. Technische Änderungen und Irrtümer vorbehalten.
Generiert am: 10.03.2025, 20:08