Mô tả sản phẩm
sens:Control – safe control solutions
Safety-related parameters
| Safety integrity level |
SIL3 (IEC 61508) SILCL3 (EN 62061) |
| Category | Category 4 (EN ISO 13849) |
| Performance level | PL e (EN ISO 13849) |
| B10d parameter |
1.26 x 106 switching cycles (AC-15, 230 V, I = 1.5 A) 5.9 x 106 switching cycles (AC-15, 230 V, I = 0.75 A) 4.35 x 105 switching cycles (DC-13, 24 V, I = 2.5 A) 1 x 107 switching cycles (DC-13, 24 V, I = 0.63 A) |
| PFHD (mean probability of a dangerous failure per hour) | 3.0 x 10-8 (EN ISO 13849) |
| TM (mission time) | 20 years (EN ISO 13849) |
| Stop category | 0 (EN 60204-1) |
Interfaces
| Connection type | Plug-in screw-type terminals |
| Number of enable current (N/O) contacts | 2, relevant for safety |
Electrical data – Operating data
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| Residual ripple | (? 2.4 Vpp) 1) | ||||||
| Power consumption |
(? 4.6 VA (AC)) (? 2.6 W (DC)) |
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| Overvoltage category | II | ||||||
| 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 – Control voltage: S33/S11, S21
| Control voltage | 22 V DC (? 17.4 V DC) |
| Control current | 40 mA … 100 mA |
| Short-circuit current | ? 2 A, between S33 / S11 and S21 |
| Short-circuit protection | PTC resistor |
Electrical data – Input circuits: S12, S31, S22, S34, S35
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| Activation time of reset button | ? 50 ms | ||||||
| Synchronous time monitoring | ? 500 ms | ||||||
| Cable resistance | ? 35 ? | ||||||
Electrical data – Electrical output circuits: 13/14, 23/24, 31/32
| Response time | 25 ms (? 25 ms) 1) | ||||||||
| Number of enable current (N/O) contacts | 2, relevant for safety | ||||||||
| Number of signalling current (N/C) contacts | 1, not safety-relevant | ||||||||
| Contact type | Positively driven | ||||||||
| Contact material | Silver alloy, gold flashed | ||||||||
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| Usage category | AC-15/DC-13 | ||||||||
| Rated operating current (voltage) |
4 A (230 V AC) 360 switching cycles/h 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) | 1 x 105 switching cycles | ||||||||
- 1) K1/K2.
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 |
