

Details
- •Relays
- •Device for monitoring of safety-related circuits
- •1 KOM
- •ABB
Technical specifications
2TLA010053R0401 | SENTRY SSR42P SAFETY RELAY

Details
- Relays
- Device for monitoring of safety-related circuits
- 1 KOM
- ABB
Technical specifications
Model
Other
Rail mounting possible
With detachable clamps
Suitable for monitoring of position switches
Suitable for monitoring of emergency-stop circuits
Suitable for monitoring of valves
Suitable for monitoring of optoelectronic protection equipment
Suitable for monitoring of tactile sensors
Suitable for monitoring of magnetic switches
Suitable for monitoring of proximity switches
Evaluation inputs
One- and two-channel
With start input
With muting function
With feedback circuit
Release-delay
20 .. 20s
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 safety according to IEC 61496-1
4
Stop category according to IEC 60204
0 + 1
With approval for BG BIA
With approval according to UL
With approval for TÜV
Type of electric connection
Other
Voltage type for actuating
DC
Depth
120mm
Height
120mm
Performance level according to EN ISO 13849-1
Level e
SIL according to IEC 61508
3
Width
22.5mm
Rated control supply voltage Us at DC
24 .. 24V