SRB100DR

Item number: 101186279

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  • Safety relay module for double reset
  • Suitable for signal processing of potential-free outputs, e.g. command devices
  • 1 safety contact, STOP 0

Ordering data

Product type description

SRB100DR

Article number (order number)

101186279

EAN (European Article Number)

4250116202218

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

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

Enclosure material

Glass-fibre reinforced thermoplastic, ventilated

Material of the contacts, electrical

Ag-Ni, self-cleaning, positive drive

Gross weight

250 g

General data - Features

Electronic Fuse

Yes

Wire breakage detection

Yes

Start input

Yes

Reset after disconnection of supply voltage

Yes

Earth connection detection

Yes

Integral system diagnostics, status

Yes

Number of LEDs

4

Number of normally closed (NC)

2

Number of safety contacts

1

Safety classification

Standards

EN IEC 60947-5-1

EN IEC 61508

Safety classification - Relay outputs

PFH value, Stop 0

2.00 x 10⁻⁸ /h

Mission time

20 Year(s)

Mechanical data

Mechanical life, minimum

10,000,000 Operations

Mounting

Snaps onto standard DIN rail to EN 60715

Mechanical data - Connection technique

Termination

rigid or flexible

Screw terminals M20 x 1.5

Terminal designations

IEC/EN 60947-1

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, minimum

-25 °C

Ambient temperature, maximum

+60 °C

Storage and transport temperature, minimum

-40 °C

Storage and transport temperature, maximum

+85 °C

Resistance to vibrations

10...55 Hz, Amplitude 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 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

3.2 W

Electrical power consumption

6 VA

Contact resistance, maximum

0.1 Ω

Note (Contact resistance)

in new state

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

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 - 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

Position relay K2

Position relay K1

Position relay K3

Note

Note (General)

Inductive loads (e.g. contactors, relays, etc.) are to be suppressed by means of a suitable circuit.

Wiring example

Note (Wiring diagram)

The wiring diagram is shown with guard doors closed and in de-energised condition.

Applications: #Picture#Bilddata/Sonstige/_quitz01.eps#/Picture# safety relay module for double reset

Start configuration: 2 time-dependent reset/on switches 1st and 2nd monitoring time between the 1st and 2nd reset button from 3 … 30 seconds adjustable through DIP switches

The monitoring time is set through DIP switches located below the cover of the enclosure front. (Factory setting: 3 seconds)

Actuator configuration: 1-channel control (output impulse approx. 200 ms) of the reset input of a downstream safety relay module

Edge detection: After the device is reset, the trailing edge is evaluated, so that errors, e.g. welded contacts or manipulations cannot lead to dangerous situations.

(H2) = Feedback circuit


Schmersal Ltd., Sparrowhawk Close, WR14 1GL Malvern

The details and data referred to have been carefully checked. Images may diverge from original. Further technical data can be found in the manual. Technical amendments and errors possible.

Generated on: 04/02/2023, 19:28