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SRB301X1
SRB301X1
- Suitable for the signal processing of outputs with contact sensors
- 3 safety contacts, STOP 0
- 1 Signalling output
Ordering data
| Replacement article number |
101188430 |
| Product type description |
SRB301X1 |
| Article number (order number) |
101182835 |
| EAN (European Article Number) |
4250116202140 |
| 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 |
| Notice |
Utgående produkt |
Approvals - Standards
| Certificates |
cULus |
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 |
Plast, glasfiberarmerad termoplast, ventilerad |
| Gross weight |
220 g |
General data - Features
| Electronic Fuse |
Ja |
| Wire breakage detection |
Ja |
| Start input |
Ja |
| Feedback circuit |
Ja |
| Automatic reset function |
Ja |
| Earth connection detection |
Ja |
| Integral system diagnostics, status |
Ja |
| Number of auxiliary contacts |
1 |
| Number of LEDs |
3 |
| Number of normally closed (NC) |
1 |
| 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 |
snäpps på standard-DIN-skena enligt EN 60715 |
Mechanical data - Connection technique
| Terminal designations |
IEC/EN 60947-1 |
| Termination |
styv eller flexibel Skruvkoppling 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 ... +60 °C |
| Storage and transport temperature |
-25 ... +85 °C |
| Resistance to vibrations |
10 ... 55 Hz, amplitud 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 |
| Operating voltage |
24 VAC -15 % / +10 % |
| Ripple voltage |
10 % |
| Rated operating voltage |
24 VAC |
| Rated operating voltage |
24 VDC |
| Rated AC voltage for controls, 50 Hz, minimum |
20,4 VAC |
| Rated control voltage at AC 50 Hz, maximum |
26,4 VAC |
| Rated AC voltage for controls, 60 Hz, minimum |
20,4 VAC |
| Rated control voltage at AC 60 Hz, maximum |
26,4 VAC |
| Rated AC voltage for controls at DC minimum |
20,4 VDC |
| Rated control voltage at DC, maximum |
28,8 VDC |
| Electrical power consumption |
1,4 W |
| Electrical power consumption |
3,2 VA |
| Contact resistance, maximum |
0,1 Ω |
| Note (Contact resistance) |
i nyskick |
| 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 |
AgSn0. självrengörande, tvångsstyrd |
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 |
EMC-Directive |
Status indication
| Indicated operating states |
Positionsrelä K2 Positionsrelä K1 |
Other data
| Note (applications) |
Skyddsanordning Nödstoppsknapp Linnödstopp |
Note
| Note (General) |
Induktiva laster (t.ex. kontaktorer, reläer etc.) måste dämpas med hjälp av en lämplig krets. |
Wiring example
| Note (Wiring diagram) |
Kopplingsdiagrammet visas med skyddsdörrarna stängda och i strömlöst tillstånd. Styrsystemet identifierar kortslutning, kabelbrott och jordfel i övervakningskretsen. Reläutgångar: Lämpliga för 2 kanalstyrning, för utökning av antalet kontakter med hjälp av kontaktorer eller reläer med positivt styrda kontakter. Exemplet visar en 1-kanalig övervakning med en tvångsförd brytare som övervakar ett skydd. Till säkerhetsrelät är extern resetknapp (R) ansluten. Kategori 3 enligt EN ISO 13849-1 för tvåkanalskrets i matningsspänningen UB. (H2) = återkopplingskrets |
Språk filter
Datablad
Driftsinstruktion och EU-försäkran om överensstämmelse
UL-certifikat
Kopplingsexempel (elektr. trådning)
SISTEMA-VDMA Bibliotek/Library
Ladda ned senaste versionen av Adobe reader
Produktbild (singelfoto i katalog)
Kopplingsexempel
Symbol (teknisk standard)
103014374 SRB-E-301MC
- 1 Signalling contact
- Plug-in screw terminals with coding
- Suitable for applications up to Cat. 4 / PL e und up to SIL 3
- 1 or 2 channel signal evaluation
- Start / feedback circuit monitoring
- Optionally with short-circuit recognition
- 3 safety contacts, stop category 0
Schmersal India Pvt. Ltd., Plot No - G-7/1, Ranjangaon MIDC, Tal. - Shirur, Dist.- Pune 412 220
Alla data och värden har kontrollerats noga. Bilder kan avvika från originalet. Ytterligare tekniska data finns i manualen. Tekniska ändringar och fel förbehålles.
Genererat den 2025-04-23 12:19