Datasheet

Insulation voltage Rated value 500V
Mechanical service life (switching cycles) typical 30000000
Conducted interference due to conductor-conductor
surge acc. to IEC 61000-4-5
2 kV
Conducted interference due to burst acc. to IEC
61000-4-4
3 kV / 5 kHz
Conducted interference due to high-frequency
radiation acc. to IEC 61000-4-6
10 V
Electrostatic discharge acc. to IEC 61000-4-2 6 kV contact discharge / 8 kV air discharge
Field-bound HF-interference emission acc. to
CISPR11
Class B for the domestic, business and commercial environments
Conducted HF-interference emissions acc. to
CISPR11
Class B for the domestic, business and commercial environments
maximum permissible voltage for safe isolation
● between main and auxiliary circuit
500V
● between control and auxiliary circuit
250V
Equipment marking acc. to DIN 40719 extended
according to IEC 204-2 acc. to IEC 750
Q
Equipment marking acc. to DIN EN 61346-2 Q
Safety related data:
Safety Integrity Level (SIL) acc. to IEC 61508 SIL3
Performance level (PL) acc. to EN ISO 13849-1 e
Category acc. to EN ISO 13849-1 4
Safety device type acc. to IEC 61508-2 Type B
Hardware fault tolerance acc. to IEC 61508 1
PFHD with high demand rate acc. to EN 62061 0.000000021/h
PFDavg with low demand rate acc. to IEC 61508 0.000018
T1 value for proof test interval or service life acc. to
IEC 61508
20y
Safe state Load circuit open
Stop category acc. to DIN EN 60204-1 0
Safe failure fraction (SFF) 99.4%
MTTFd 75y
Average diagnostic coverage level (DCavg) 99%
Function test interval maximum 1y
Diagnostics test interval by internal test function
maximum
600s
Failure rate [FIT] at rate of recognizable hazardous
failures (λdd)
1400FIT
Failure rate [FIT] at rate of non-recognizable
hazardous failures (λdu)
16FIT
Protection against electrical shock finger-safe
OFF-delay time with safety-related request when
switched off via control inputs maximum
65ms
3RM1102-2AA04 Changes preserved
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