schmersal_s_icon.png

SRB303SQP-SS-24V

Item number: 103008086

Downloads

TraceParts CAD Data
ePLAN Data
CADENAS CAD Data
SISTEMA Data
  • Signal processing of safety edges of the STW-SL series
  • 3 safety contacts, STOP 0
  • 3 Signalling outputs

Ordering data

Product type description

SRB303SQP-SS-24V

Article number (order number)

103008086

EAN (European Article Number)

4030661518848

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

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

Housing material

Glass-fibre reinforced thermoplastic, ventilated

Gross weight

480 g

General data - Features

Electronic Fuse

Yes

Wire breakage detection

Yes

Cross-circuit detection

Yes

Removable Terminals

Yes

Start input

Yes

Feedback circuit

Yes

Reset edge detection

Yes

Earth connection detection

Yes

Integral system diagnostics, status

Yes

Number of auxiliary contacts

3

Number of LEDs

4

Number of Safety contacts, STOP 0

3

Safety classification

Standards

EN ISO 13849-1

EN IEC 61508

Stop-Category

0

Safety classification - Relay outputs

Performance Level, stop 0, up to

e

Category, Stop 0

3

Diagnostic Coverage (DC) Level, Stop 0

≥ 99 %

PFH value, Stop 0

2.00 x 10⁻⁸ /h

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

3

Mission time

20 Year(s)

Common Cause Failure (CCF), minimum

65

PFD value

1.80 x 10⁻⁴

Mechanical data

Mechanical life, minimum

10,000,000 Operations

Mounting

Snaps onto standard DIN rail to EN 60715

Mechanical data - Connection technique

Terminal designations

EN 60947-1

Termination

rigid or flexible

Screw connection, plug-in

Cable section, minimum

0.25 mm²

Cable section, maximum

2.5 mm²

Tightening torque of Clips

0.5 Nm

Mechanical data - Dimensions

Width

45 mm

Height

120 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, Amplitude 0.35 mm

Restistance to shock

10 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 -10 % / +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 W

Electrical power consumption

7.5 VA

Contact resistance, maximum

0.1 Ω

Note (Contact resistance)

in new state

Drop-out delay in case of power failure, typically

50 ms

Drop-out delay in case of emergency, typically

20 ms

Pull-in delay at automatic start, maximum, typically

80 ms

Pull-in delay at RESET, typically

15 ms

Material of the contacts, electrical

AgSn0. self-cleaning, positive drive

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

6 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

Internal operating voltage Ui

UB: Supply voltage on

Position relay K1/K2

Other data

Note (applications)

Safety edges

Note

Note (General)

Inductive loads (e.g. contactors, relays, etc.) are to be suppressed by means of a suitable 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: 20/11/2024, 06:24