SR4P2A1B24S
Usedtomonitortwohandedbuttons.Features:1、Detectableshortcircuitfaultsininputcontacts;2、Circuitwithselfmonitoring;3、Realtimemonitoringofworkingstatus.Ple;Securitycategory：Cat.4;SIL3TechnicalParameter：m...
Used to monitor two handed buttons.
Features:
1、Detectable short circuit faults in input contacts;
2、Circuit with self monitoring;
3、Real time monitoring of working status.
Ple;Security category：Cat.4; SIL3
Technical Parameter：
| model | SR4P2A1B24S |
| Working power supply | DC24V |
| consumption | 3W |
| Output contact | 2N/O,1N/C |
| switching capacity | AC-15,5A/250V;?DC-13,6A/24V |
| Release buffer time | <15ms |
| Diagnostic Coverage | >99% |
| Mean time between dangerous failures | 398a |
| Average hourly hazardous failure rate | 2.0×10-8 |
| protection grade | IP50 |
| operation temperature | ??-10?~＋55℃ |
| storage temperature | ??-40?~＋85℃ |
| Wire cross-sectional area | Max.?2.5mm2 |
| Length | Longest Max.?100m |
| size | 96(L)×22.5(W)×116(H)mm |
| Compliant with standards | EN?60947-5-1,?EN?61000-6-2,?EN?61000-6-3,?? IEC/EN?60204-1,?EN?ISO?13849-1,?EN?574 |
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Wiring diagram：
