Basic Units; Standard; Technical Data For 3Sk1111 Standard Relay Basic Unit - Siemens SIRIUS 3SK1 Manual

13.2

Basic units

13.2.1

Standard

13.2.1.1

Technical data for 3SK1111 Standard relay basic unit

Insulation voltage rated value
Resistance against shock
Number of sensor inputs 1-channel or 2-channel
Design of the cascading
Type of the safety-related wiring of the inputs
Product feature transverse contact-secure
Safety Integrity Level (SIL)
according to IEC 61508
•
for delayed release circuit according to IEC
•
61508
Performance Level (PL)
according to ISO 13849-1
•
for delayed release circuit according to ISO
•
13849-1
Category according to ISO 13849-1
T1 value for proof test interval or service life
according to IEC 61508
Safety device type according to IEC 61508-2
3SK1 safety relays
Manual, 04/2013, A5E02526190021A/RS-AA/01
3SK1111-.AB..
V 300
10g / 11 ms
1
none
single-channel and two-channel
Yes
SIL3
—
e
—
4
a 20
Type A
Technical data
13.2 Basic units
3SK1111-.AW..
197