Caracteristici
Ambient temperature, maximum:
60
Ambient temperature, minimum:
-25
Automatic reset function:
Yes
Basic quantity unit:
Piece
Cable section, maximum:
2.5 mm²
Cable section, minimum:
0.25 mm²
Certificates:
cULus; TÜV; EAC
Climatic stress:
EN 60068-2-78
Common Cause Failure (CCF), minimum:
65
Conduction resistance, maximum:
40
Contact resistance, maximum:
0.1
Current, Utilisation category AC-15:
6
Current, Utilisation category DC13:
6
Degree of pollution to IEC/EN 60664-1:
2
Diagnostic Coverage (DC) Level, Stop 1:
> 60
Drop-out delay in case of emergency, typically:
1100
Drop-out delay in case of power failure, typically:
1100
EAN ( European Article Number):
4250116202256
EAN (European Article Number):
4250116202256
Earth connection detection:
Yes
eCl@ss number, Version 9.0:
27-37-18-19
Electrical power consumption:
2
EMC rating:
EMC-Directive
Enclosure material:
Glass-fibre reinforced thermoplastic, ventilated
Indicated operating states:
Position relay K2; Position relay K1; Internal operating voltage U<sub>i</sub>
Integral System Diagnostics, status :
Yes
Material of the contacts, electrical:
AgSn0, Ag-Ni, self-cleaning, positive drive
Mechanical life, minimum:
10000000
Mounting:
Snaps onto standard DIN rail to EN 60715
Note (applications):
Safety sensor; Guard system; Emergency-Stop button; Pull-wire emergency stop switches; Safety light curtain
Note (Contact resistance):
in new state
Number of safety contacts:
3
Number of signalling outputs:
1
Overvoltage category:
III
Overvoltage category to IEC/EN 60664-1:
3
Performance level, stop 1, up to:
d
PFH-Value Stop 1:
0.0000002
Product type description:
SRB031MC-24V/1.1SEC
Protection class of Clips or Terminals:
IP20
Protection class of the Clearance:
IP54
Protection class of the enclosure:
IP40
Pull-in delay at automatic start, maximum, typically:
100
Pull-in delay at RESET, typically:
100
Rated AC voltage for controls at DC minimum:
20.4
Rated AC voltage for controls, 50 Hz, minimum:
20.4
Rated AC voltage for controls, 60 Hz, minimum:
20.4
Rated control voltage at AC 50 Hz, maximum:
26.4
Rated control voltage at AC 60 Hz, maximum:
26.4
Rated control voltage at DC, maximum:
28.8
Rated impulse withstand voltage:
4
Rated operating voltage:
24 VDC-15% / +20% residual ripple max. 10%; 24 VAC-15% / +10%
Resistance to vibrations to EN 60068-2-6:
10 ... 55 Hz, Amplitude 0.35 mm
Restistance to shock:
30 g / 11 ms
Safety Integrity Level (SIL), Stop 0, applicable for:
3
Short-circuit recognition:
Yes
Standards:
IEC 61508; EN 60947-5-1
Storage and transport temperature, maximum:
85
Storage and transport temperature, minimum:
-40
Switching capacity, maximum:
250
Switching capacity, minimum:
10
Terminal Connector:
Screw connection; rigid or flexible
Terminal designations:
IEC/EN 60947-1
Tightening torque of Clips:
0.6
Voltage, Utilisation category AC15:
230
Voltage, Utilisation category DC13:
24
Wire breakage detection :
Yes
Housing
mechanical data
