Mô tả sản phẩm
sens:Control – safe control solutions
Safety-related parameters
| Safety integrity level |
SIL2 (IEC 61508) 1) SILCL2 (EN 62061) 1) |
| Category | Category 3 (EN ISO 13849) 1) |
| Performance level | PL d (EN ISO 13849) 1) |
| B10d parameter |
1 x 106 switching cycles (AC-15, 230 V, I = 0.5 A) 3.5 x 105 switching cycles (DC-13, 24 V, I = 2 A) 1.2 x 106 switching cycles (DC-13, 24 V, I = 0.5 A) |
| PFHD (mean probability of a dangerous failure per hour) | 2.0 x 10-7 (EN ISO 13849) |
| TM (mission time) | 4 years (EN ISO 13849) |
- 1) If the feedback current path Y1 – Y2 (external device monitoring) is monitored using an appropriate main unit.
Interfaces
| Connection type | Plug-in screw-type terminals |
| Number of enable current (N/O) contacts | 4, relevant for safety |
Electrical data – Operating data
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| Residual ripple | (? 2.4 Vpp) 1) | ||||||
| Power consumption | (? 1 W (DC)) | ||||||
| Overvoltage category | III (see operating instructions) | ||||||
| Rated insulation voltage Ui | 300 V AC | ||||||
| Rated impulse withstand voltage Uimp | 4 kV | ||||||
| Test voltage | 2 kV (50 Hz) (EN 60439-1) | ||||||
- 1) In DC operation, within the limits of VS.
Electrical data – Electrical output circuits: 17/18, 27/28, 37/38, 47/48, 55/56, 65/66, Y1/Y2
| Off-delay time | 3 s | ||||||||||
| Number of enable current (N/O) contacts | 4, relevant for safety | ||||||||||
| Number of signalling current (N/C) contacts | 2, not safety-relevant | ||||||||||
| Number of contactor monitoring (N/C) contacts | 1, external device monitoring (EDM) | ||||||||||
| Contact type | Positively driven | ||||||||||
| Contact material | Silver alloy, gold flashed | ||||||||||
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| Usage category | AC-15/DC-13 (EN 60947-5-1) | ||||||||||
| Rated operating current (voltage) |
3 A (230 V AC) 3600 switching cycles/h 4 A (24 V DC) 360 switching cycles/h 2.5 A (24 V DC) 3600 switching cycles/h |
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| Switching frequency | ? 3600/h | ||||||||||
| Mechanical life (relay contacts) | 1 x 107 switching cycles | ||||||||||
| Electrical life (relay contacts) | 2 x 106 switching cycles | ||||||||||
Mechanical data
| Dimensions (W x H x D) | 22.5 mm x 114 mm x 96.5 mm |
| Weight | 0.2 kg |
Classifications
| ECl@ss 5.0 | 27371990 |
| ECl@ss 5.1.4 | 27371990 |
| ECl@ss 6.0 | 27371819 |
| ECl@ss 6.2 | 27371819 |
| ECl@ss 7.0 | 27371819 |
| ECl@ss 8.0 | 27371819 |
| ECl@ss 8.1 | 27371819 |
| ECl@ss 9.0 | 27371819 |
| ETIM 5.0 | EC001449 |
| ETIM 6.0 | EC001449 |
| UNSPSC 16.0901 | 41113704 |
