Main unit UE42-2HD - UE42-2HD2D2 - 6024878
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Applications
| Type of switching amplifier: | Main unit |
|---|---|
| Emergency stop pushbuttons: | - |
| Safety Switch with mechanical lock: | - |
| Pressure sensitive mats: | - |
| Opto-electronic protective devices: | - |
| Opto-electronic protective devices without RES/EDM: | - |
| Opto-electronic protective devices with RES/EDM: | - |
| System part: | Safety relays |
Функции
| Input circuit:: | Single- or dual-channel |
|---|---|
| Cross-circuit detection: | - |
| Reset/restart: | Automatic |
Технические характеристики
| Safety integrity level: | SIL3 (IEC 61508), SILCL3 (IEC 62061) |
|---|---|
| Category: | Category 4 (EN ISO 13849) |
| Performance level: | PL e (EN ISO 13849) |
| PFHd: | 3.0 * 1E-08 |
| TM (mission time): | 20 a |
| Width: | 22.5 mm |
| Contact type: | Positively driven |
| Number of enable current contacts: | 2 |
| Number of signalling current contacts: | 1 |
| Activation time tolerance between the two start buttons: | 500 ms |
| Operating voltage DC: | 24 V DC |
| Maximum power consumption DC: | 1.5 W |
| Type of output: | Relay contacts |
| Maximum switching current: | 6 A |
| Maximum total current: | 12 A |
| Mechanical life (relay contacts): | 1*1E 07 switching cycles |
| Electrical life (relay contacts): | 2* 1E 06 switching cycles, dependent upon loading, details see operating instructions |
| Enclosure rating: | IP 20 |
| Ambient operating temperature from ... to: | -25 °C ... 55 °C |
| Connection type: | Screw-type terminals |
