SIRIUS safety relay basic unit advanced series relay enabling circuits
Industrial Relays
SIRIUS safety relay basic unit advanced series relay enabling circuits
Manufacturer Ref:
3SK11212AB40
Nortécnica Ref:
EAN:
4011209913622
Description
Technical Information
Attributes
Largura
22.5
Model
-
Altura
100
Profundidade
121.6
Release-delay
-
With approval according to UL
Yes
With detachable clamps
No
With start input
Yes
With feedback circuit
Yes
Number of outputs, safety related, undelayed, with contact
0
Number of outputs, safety related, delayed, with contact
0
Number of outputs, safety related, undelayed, semiconductors
-
Number of outputs, safety related, delayed, semiconductors
-
Number of outputs, signalling function, undelayed, with contact
0
Number of outputs, signalling function, delayed, with contact
0
Number of outputs, signalling function, undelayed, semiconductors
-
Number of outputs, signalling function, delayed, semiconductors
-
Type of electric connection
Spring clamp connection
Suitable for rail mounting
No
Rated control supply voltage AC 50 Hz
-
Rated control supply voltage AC 60 Hz
-
Rated control supply voltage DC
24
With muting function
No
Type of safety according to IEC 61496-1
-
With approval for BG BIA
-
Suitable for monitoring of magnetic switches
Yes
Suitable for monitoring of proximity switches
-
Suitable for monitoring of emergency-stop circuits
Yes
Suitable for monitoring of optoelectronic protection equipment
Yes
Suitable for monitoring of position switches
Yes
Suitable for monitoring of tactile sensors
-
Suitable for monitoring of valves
-
Performance level according to EN ISO 13849-1
Level e
Stop category according to IEC 60204
0
Voltage type for actuating
EV000461
Evaluation inputs
One and twochannel
SIL according to IEC 61508
3
With approval for TÜV
Yes
Brands
Siemens AG
Technical Sheet