Safety control unit PSE2-SC-02
Brand: Pepperl+Fuchs
Code: PSE2-SC-02
Safety control unit, For evaluating safety thru-beam sensors PSE4-SL, Safety category 3 according to EN61496-1, 24 V DC supply voltage, 1 safe output contact, Performance level PLd (EN13849-1) is attainable, Component of PSE4 modular system, Operating voltage: 24 V DC +20/-10 %
24 V AC ± 10 %, Number of channels: 4-channel
Datasheet excerpt: Technical data of PSE2-SC-02
| Product Description |
|---|
| Safety control unit from the PSE2/PSE4 series |
| Limit data | ||
|---|---|---|
| Permissible cable length | 200 m | |
| Functional safety related parameters | ||
| Performance level (PL) | PL d | |
| Category | Cat. 3 | |
| MTTFd | 109 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 87 % | |
| Indicators/operating means | ||
| Operation indicator | LED green: Power on | |
| Function indicator | LED green | |
| Electrical specifications | ||
| Operating voltage | 24 V DC +20/-10 % 24 V AC ± 10 % | |
| Power consumption | < 4 W | |
| Surge protection | overvoltage category III | |
| Output | ||
| Signal output | relay, 1 NO | |
| Switching voltage | 230 V AC / 24 V DC | |
| Switching current | 3 A AC / 4 A DC | |
| Mechanical life | > 107 switching cycles | |
| Response time | 18 ms | |
| Output 1 | ||
| Output type | Signal output, PNP, open collector | |
| Switching voltage | UB - 1 V | |
| Switching current | max. 50 mA | |
| Conformity | ||
| Functional safety | ISO 13849-1 | |
| Product standard | EN 12978 ; ISO 13856-2 | |
| Approvals and certificates | ||
| UL approval | cULus Listed File no: NRNT.E344450 | |
| TÜV approval | TÜV Rheinland 968/M 301.00/11 | |
| Ambient conditions | ||
| Ambient temperature | 5... 55 °C (41... 131 °F) | |
| Pollution degree | 2 | |
| Mechanical specifications | ||
| Degree of protection | IP20 | |
| Connection | screw terminals , lead cross section 2 x 1 mm2 | |
| Material | PC / PA black | |
| Mass | approx. 150 g | |
Classifications
| System | Classcode |
|---|---|
| ECLASS 13.0 | 27243101 |
| ECLASS 12.0 | 27243101 |
| ECLASS 11.0 | 27243101 |
| ECLASS 10.0.1 | 27243101 |
| ECLASS 9.0 | 27243101 |
| ECLASS 8.0 | 27243101 |
| ECLASS 5.1 | 27272790 |
| ETIM 9.0 | EC002538 |
| ETIM 8.0 | EC002538 |
| ETIM 7.0 | EC002538 |
| ETIM 6.0 | EC002538 |
| ETIM 5.0 | EC002538 |
| UNSPSC 12.1 | 46171620 |
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