Item condition |
New |
Manufacture name |
Sentry SSR42P Safety relay |
Brand |
ABB
|
Categories |
Relays
|
Harmonized System Code |
8536 4900 00
|
Width |
22.5 mm |
Model |
Other |
Height |
120 mm |
Depth |
120 mm |
Release-delay |
20 s |
With approval according to UL |
Yes |
With detachable clamps |
Yes |
With start input |
Yes |
With feedback circuit |
Yes |
Number of outputs, safety related, undelayed, with contact |
2 |
Number of outputs, safety related, delayed, with contact |
2 |
Number of outputs, safety related, undelayed, semiconductors |
0 |
Number of outputs, safety related, delayed, semiconductors |
0 |
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 |
0 |
Number of outputs, signalling function, delayed, semiconductors |
0 |
Type of electric connection |
Plug-in connection |
Rail mounting possible |
Yes |
Rated control supply voltage at DC |
24 V |
With muting function |
No |
Type of safety according to IEC 61496-1 |
4 |
With approval for BG BIA |
No |
Suitable for monitoring of magnetic switches |
Yes |
Suitable for monitoring of proximity switches |
Yes |
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 |
No |
Suitable for monitoring of valves |
Yes |
Performance level according to EN ISO 13849-1 |
Level e |
Stop category according to IEC 60204 |
0 + 1 |
Voltage type for actuating |
DC |
Evaluation inputs |
One- and two-channel |
SIL according to IEC 61508 |
3 |
With approval for TÜV |
Yes |