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SRB211ST (V2)

Codice prodotto: 101208309

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CADENAS CAD Data
  • 2 safety contacts, STOP 0; 1 safety contact, STOP 1
  • 1 Signalling output
  • Suitable for the signal processing of outputs with contact sensors
  • Suitable for signal processing of outputs connected to potentials (AOPDs), e.g. safety light grids/curtains

Ordering data

Product type description

SRB211ST (V2)

Article number (order number)

101208309

EAN (European Article Number)

4030661448923

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

Discontinued product

Approvals - Standards

Certificates

IFA

cULus

CCC

TILVA

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

materiale sintetico, termoplastica rinforzata con fibra di vetro, ventilata

Gross weight

280 g

General data - Features

Electronic Fuse

Wire breakage detection

Cross-circuit detection

Removable Terminals

Start input

Feedback circuit

Automatic reset function

Reset edge detection

Earth connection detection

Integral system diagnostics, status

Number of LEDs

6

Number of normally closed (NC)

2

Number of safety contacts

3

Number of Safety contacts, STOP 0

3

Number of Safety contacts, STOP 1

2

Number of signalling outputs

1

Safety classification

Vorschriften

EN IEC 60947-5-1

EN IEC 61508

Stop-Category

0

1

Safety classification - Relay outputs

Performance Level, stop 0, up to

e

Performance Level, stop 1, up to

d

Category, Stop 0

4

Category, Stop 1

3

Diagnostic Coverage (DC) Level, Stop 0

≥ 99 %

Diagnostic Coverage (DC) Level, Stop 1

> 60

PFH value, Stop 0

2,00 x 10⁻⁸ /h

PFH value, Stop 1

2,00 x 10⁻⁷ /h

Safety Integrity Level (SIL), Stop 0, suitable for applications in

3

Safety Integrity Level (SIL), Stop 1, suitable for applications in

2

Mission time

20 Year(s)

Common Cause Failure (CCF), minimum

65

PFD value

5,30 x 10⁻⁵

PFD value

5,30 x 10⁻⁵

Mechanical data

Mechanical life, minimum

10.000.000 Operations

Mounting

fissaggio rapido per guide DIN secondo DIN EN 60715

Mechanical data - Connection technique

Terminal designations

IEC/EN 60947-1

Termination

rigido o flessibile

Collegamento a vite 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

-40 ... +85 °C

Resistance to vibrations

10...55 Hz, ampiezza 0,35 mm, ± 15 %

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 %
24 VDC -15 % / +20 %

Ripple voltage

10 %

Rated operating voltage

24 VAC

Rated operating voltage

24 VDC

Rated AC voltage for controls, 50 Hz, minimum

20.4

Rated control voltage at AC 50 Hz, maximum

26.4

Rated AC voltage for controls, 60 Hz, minimum

20.4

Rated control voltage at AC 60 Hz, maximum

26.4

Rated AC voltage for controls at DC minimum

20,4 VDC

Rated control voltage at DC, maximum

28,8 VDC

Electrical power consumption

2,4 W

Electrical power consumption

5,9 VA

Contact resistance, maximum

0,1 Ω

Note (Contact resistance)

in perfette condizioni

Drop-out delay in case of power failure, typically

80 ms

Drop-out delay in case of emergency, typically

30 ms

Pull-in delay at automatic start, maximum, typically

250 ms

Pull-in delay at RESET, typically

20 ms

Material of the contacts, electrical

AgSn0, Ag-Ni, autopulente, azione obbligata

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 - Safe relay outputs

Voltage, Utilisation category AC-15

230 VAC

Current, Utilisation category AC-15

3 A

Voltage, Utilisation category DC-13

24 VDC

Current, Utilisation category DC-13

2 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

2 A

Electrical data - Electromagnetic compatibility (EMC)

EMC rating

Direttiva EMC

Status indication

Indicated operating states

posizione dei relè K2

posizione dei relè K1

tensione d'esercizio interna Ui

posizione dei relè K3/K4

Other data

Note (applications)

Sensore di sicurezza

Dispositivo di protezione

Pulsante di arresto d'emergenza

Interruttori a fune d'emergenza

Cortine ottiche di sicurezza

Note

Note (General)

Soppresori induttivi (contattore, relè ecc.) vanno ripristinati con una commutazione idonea.

Wiring example

Note (Wiring diagram)

L'esempio di commutazione è rappresentato con dispositivi di sicurezza chiusi e in condizione senza tensione.

Avvio automatico: La programmazione dell'avvio automatico avviene mediante integrazione del circuito di ripristino ai morsetti X1 / X3. Se il circuito di ripristino non è richiesto, sostituirlo con un ponticello.

Livello d'ingresso: Controllo bicanale, rappresentato nell'esempio da un controllo di porte di sicurezza con due interruttori di posizione, di cui uno ad apertura obbligata, un pulsante di reset esterno (R) e circuito di ritorno (H2).

Il controllo riconosce cortocircuiti trasversali, rotture di cavo e dispersioni verso terra nel circuito sorvegliato.

Con controllo monocanale collegare il contatto NC S11/S12 e ponticellare S12/S22

Collegare le uscite con potenziale di griglie e cortine ottiche (commutazione p) con S12/S22. I dispositivi devono trovarsi sullo stesso potenziale di riferimento.

L'abilitazione sicurezza 37/38 corrisponde sec. EN 60204-1 alla categoria STOP 1. I contatti di abilitazione sicurezza 13/14 e 23/24 corrispondono sec. EN 60204-1 alla categoria STOP 0.

F1 = fusibile ibrido

Filtro lingua

Esempio di collegamento (cablaggio elettrico)

Download dell'ultima versione di Adobe Reader

103007222 SRB-E-212ST
  • Plug-in screw terminals with coding
  • STOP 0 / 1 Function
  • 1 oder 2-channel control
  • 2 safety contacts STOP 0
  • 1 Safety output STOP 1
  • Drop-out delay 0 … 30

EU Conformity Declaration
EU Declaration of Conformity LOG_COM_lo1de01s
Original



K.A. Schmersal GmbH & Co. KG
Möddinghofe 30
42279 Wuppertal
Germany
Internet: www.schmersal.com
Declaration:We hereby certify that the hereafter described components both in their basic design and construction conform to the applicable European Directives.
Name of the component:SRB211ST-24V V.2
SRB211ST/PC-24V V.2
SRB211ST/CC-24V V.2
Description of the component:Safety relay module for emergency stop circuits, guard door monitoring, magnetic safety switches and AOPD's
Relevant Directives:Machinery Directive2006/42/EC
 EMC-Directive2014/30/EU
 RoHS-Directive2011/65/EU
Applied standards:DIN EN 60947-5-1:2018
DIN EN ISO 13849-1:2023
Notified body for Type Examination:DGUV Test
Prüf- und Zertifizierungsstelle
Elektrotechnik
Gustav-Heinemann-Ufer 130
50968 Köln
ID n°: 0340
EC-Type Examination Certificate:ET 24017
Person authorised for the compilation of the technical documentation:Oliver Wacker
Möddinghofe 30
42279 Wuppertal
Place and date of issue:Wuppertal, September 27, 2024
 GRA_SIG_ksig-y24
 Authorised signature
Philip Schmersal
Managing Director

Schmersal India Pvt. Ltd., Plot No - G-7/1, Ranjangaon MIDC, Tal. - Shirur, Dist.- Pune 412 220

I dettagli e i dati qui riportati sono stati attentamente verificati. Le immagini possono differire dagli originali. Altri dati tecnici possono essere trovati nei manuali. Salvo modifiche tecniche o errori.

Generato il 28/06/2025, 12:43