SRB-E-402ST
SRB-E-402ST
- Two-functions safety monitoring module (double evaluation), 2 x STOP 0
- 2 x 1 oder 2-channel control
- 2 x Start button / Auto-start
- 1 x Monitoring two-hand control panels to ISO 13851
- 2 safety contacts
- 2 Safety outputs
Ordering data
Product type description |
SRB-E-402ST |
Article number (order number) |
103007221 |
EAN (European Article Number) |
4030661478524 |
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 |
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 |
Kunststof, glasvezelversterkte thermoplast, geventileerd |
Gross weight |
190 g |
General data - Features
Electronic Fuse |
Ja |
Wire breakage detection |
Ja |
Cross-circuit detection |
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 |
6 |
Number of normally closed (NC) |
4 |
Number of normally open (NO) |
2 |
Number of Safety contacts, STOP 0 |
2 |
Number of safety digital outputs, Stop 0 |
2 |
Number of Signalling outputs, STOP 0 |
1 |
Safety classification |
Vorschriften |
EN ISO 13849-1 EN IEC 62061 EN IEC 61508 |
Stop-Category |
0 |
Safety classification - Relay outputs |
Performance Level, up to |
e |
Category |
4 |
Diagnostic Coverage (DC) Level |
> 94 % |
PFH value |
1,25 x 10⁻⁸ /h |
PFD value |
5,30 x 10⁻⁵ |
Safety Integrity Level (SIL), suitable for applications in |
3 |
Mission time |
20 Year(s) |
Common Cause Failure (CCF), minimum |
65 |
Safety classification - Fail-safe digital outputs |
Performance Level, up to |
e |
Category |
4 |
PFH value |
2,66 x 10⁻⁹ /h |
PFD value |
2,42 x 10⁻⁵ |
Safety Integrity Level (SIL), suitable for applications in |
3 |
Mission time |
20 Year(s) |
Mechanical data
Mechanical life, minimum |
10.000.000 Operations |
Mounting |
Snelbevestiging voor DIN-rail volgens DIN EN 60715 |
Mechanical data - Connection technique
Terminal designations |
IEC/EN 60947-1 |
Termination |
stijf of flexibel Schroefaansluiting, opsteekbaar |
Cable section, minimum |
0,25 mm² |
Cable section, maximum |
2,5 mm² |
Tightening torque of Clips |
0,5 Nm |
Mechanical data - Dimensions
Width |
22,5 mm |
Height |
98 mm |
Depth |
115 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 |
-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 insulation voltage Ui |
250 V / 50 V |
Rated impulse withstand voltage Uimp, relay output |
4 kV |
Rated impulse withstand voltage Uimp, semiconductor output |
0,8 kV |
Overvoltage category |
III |
Degree of pollution |
2 |
Electrical data
Operating voltage |
24 VDC -20 % / +20 % |
Ripple voltage |
10 % |
Rated operating voltage |
24 VDC |
Operating current |
150 mA |
Rated AC voltage for controls at DC minimum |
19,2 VDC |
Rated control voltage at DC, maximum |
28,8 VDC |
Electrical power consumption |
3,6 W |
Contact resistance, maximum |
0,1 Ω |
Note (Contact resistance) |
In nieuwe toestand |
Drop-out delay in case of power failure, typically |
10 ms |
Drop-out delay in case of emergency, typically |
10 ms |
Pull-in delay at automatic start, maximum, typically |
150 ms |
Pull-in delay at RESET, typically |
150 ms |
Switching frequency, maximum |
0,3 Hz |
Material of the contacts, electrical |
Ag-Ni, zelfreinigend, gedwongen uitgevoerd |
Electrical data - Safety digital outputs
Voltage drop Ud, maximum |
0,5 V |
Leakage current Ir, maximum |
1 mA |
Voltage, Utilisation category DC-12 |
24 VDC |
Current, Utilisation category DC-12 |
2 A |
Voltage, Utilisation category DC-13 |
24 VDC |
Current, Utilisation category DC-13 |
2 A |
Electrical data - Safe relay outputs
Voltage, Utilisation category AC-15 |
230 VAC |
Current, Utilisation category AC-15 |
4 A |
Voltage, Utilisation category DC-13 |
24 VDC |
Current, Utilisation category DC-13 |
4 A |
Switching capacity, minimum |
10 VDC |
Switching capacity, minimum |
10 mA |
Switching capacity, maximum |
250 VAC |
Switching capacity, maximum |
6 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 |
1 A |
Electrical data - Electromagnetic compatibility (EMC)
EMC rating |
EMC-Richtlijn |
Status indication
Indicated operating states |
Interne bedrijfsspanning Ui Status veiligheidsmodule Foutcodes |
Other data
Note (applications) |
Veiligheidssensor scharnierbare beschermvoorziening Noodstopknop Noodstop-trekkoordschakelaars Veiligheidslichtgordijn Veiligheidsfotocellen Tweehandbedieningen |
Taalfilter
Datasheet
Bedieningshandleiding en conformiteitsverklaring
UL-certificaat
CCC certificaat
Brochure
SISTEMA-VDMA-bibliotheek/library
Download de nieuwste versie van Adobe Reader
Foto van het product (individuele catalogusfoto)
Schakelvoorbeeld
EU-conformiteitsverklaring | ![]() |
Original | K.A. Schmersal GmbH & Co. KG Möddinghofe 30 42279 Wuppertal Germany Internet: www.schmersal.com |
Verklaring: | Hiermee verklaren wij dat de hieronder beschreven producten op grond van hun ontwerp en constructie beantwoorden aan de relevante Europese Richtlijnen. |
Benaming van de component: | SRB-E-402ST |
Type: | zie bestelsleutel |
Beschrijving van de component: | Veiligheidsmodule voor noodstopcircuits, veiligheidsdeurbewakingen, veiligheidsmagneetschakelaars, tweehand- bewaking en AOPD’s |
Geharmoniseerde Richtlijnen: | Machinerichtlijn | 2006/42/EG |
EMC-Richtlijn | 2014/30/EU | |
RoHS-Richtlijn | 2011/65/EU |
Toegepaste normen: | EN ISO 13851:2019 EN ISO 13849-1:2015 EN ISO 13849-2:2012 IEC 61508 Deel 1-7:2010 EN 62061:2005 + AC:2010 + A1:2013 + A2:2015 |
Erkende instantie voor het certificeren van het QS systeem volgens Bijlage X, 2006/42/EG: | TÜV Rheinland Industrie Service GmbH Am Grauen Stein, 51105 Köln Kenn Nr.: 0035 |
Gemachtigde voor het samenstellen van de technische documentatie: | Oliver Wacker Möddinghofe 30 42279 Wuppertal |
Plaats en datum van opstelling: | Wuppertal, 14 maart 2023 |
![]() |
Rechtsgeldige handtekening Philip Schmersal Directeur |
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: | SRB-E-402ST |
Type: | See ordering code |
Description of the component: | Safety-monitoring module for emergency stop circuits, guard door monitoring, magnetic safety switches, two-hand control panels and AOPD’s |
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 13851:2019 EN ISO 13849-1:2015 EN ISO 13849-2:2012 IEC 61508 parts 1-7:2010 EN 62061:2005 + AC:2010 + A1:2013 + A2:2015 |
Notified body, which approved the full quality assurance system, referred to in Appendix X, 2006/42/EC: | TÜV Rheinland Industrie Service GmbH Am Grauen Stein 51105 Köln ID n°: 0035 |
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, March 14, 2023 |
![]() |
Authorised signature Philip Schmersal Managing Director |
Schmersal India Pvt. Ltd., Plot No - G-7/1, Ranjangaon MIDC, Tal. - Shirur, Dist.- Pune 412 220
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Gegenereerd op 11-04-2025 16:26