SICK AG WTT12S-M2569
Safety distance sensors WTT12S-M2569
Технические характеристики
| Features (Functional principle) | Photoelectric proximity sensor |
|---|---|
| Features (Functional principle detail) | Object between sensor and reference object or reference surface |
| Features (Housing design (light emission)) | Rectangular |
| Features (Safety-related detection zone) | 150 mm ... 2,000 mm, Target with 6% remission or higher. The laser beam hits the target surface at an angle of incidence of 90°, the light spot is covered fully by the target. Distance front of sensor to reference surface: 150 mm ... 2,000 mm, distance front of surface/object surface: > 50 mm, distance object surface/reference surface: > 85 mm 1) |
| Features (Type of light) | Visible red light |
| Features (Light source) | Laser 2) |
| Features (Light spot size (distance)) | Ø 15 mm (within the sensing range) |
| Features (Maximum pulse power) | < 250 mW |
| Features (Wave length) | 658 nm |
| Features (Pulse duration) | 0.004 µs |
| Features (Laser class) | 1 (IEC 60825-1 / CDRH 21 CFR 1040.10 & 1040.11) |
| Features (Adjustment) | Single teach-in button (1 x) |
| Features (Safety-related parameters Safety integrity level SIL 1 (IEC 61508) Performance class SRS/SRSS C (IEC TS 62998-1) Performance level PL c (ISO 13849-1) Category Category 2 (ISO 13849-1) MTTF D 138 years (ISO 13849-1) PFH D (mean probability of a dangerous failure per hour) 3,3 x 10 -7 DC avg 60 % T M (mission time) 20 years (ISO 13849-1) Rate of use: 60 % Maximum demand rate 36 /h Test rate (external test) At least 100 times the average expected demand rate (ISO 13849-1)) | Safety-related parameters |
| Features (Safety integrity level) | SIL 1 (IEC 61508) |
| Features (Performance class SRS/SRSS) | C (IEC TS 62998-1) |
| Features (Performance level) | PL c (ISO 13849-1) |
| Features (Category) | Category 2 (ISO 13849-1) |
| Features (MTTF D) | 138 years (ISO 13849-1) |
| Features (PFH D (mean probability of a dangerous failure per hour)) | 3,3 x 10 -7 |
| Features (DC avg) | 60 % |
| Features (T M (mission time)) | 20 years (ISO 13849-1) |
| Features (Maximum demand rate) | 36 /h |
| Features (Test rate (external test)) | At least 100 times the average expected demand rate (ISO 13849-1) |
| Напряжение питания | 10 V DC ... 30 V DC 1) |
| Electronics (Ripple) | < 5 V pp 2) |
| Electronics (Current consumption) | ≤ 25 mA 3) |
| Electronics (Switching output) | Push-pull: PNP/NPN |
| Напряжение питания | LOW ≤ 3 V HIGH ≥ Uv - 2 V |
| Electronics (Output function) | Modulated 10 Hz ± 2% square wave, 50% duty cycle |
| Electronics (Number of switching outputs) | 1 |
| Electronics (Switching mode) | Light switching |
| Время отклика | Response time |
| Electronics (Digital output to object) | 5 ms |
| Electronics (Digital output to test input) | 10 ms |
| Electronics (Test input behavior) | Low: Offset switchover from –35 mm to +35 mm |
| Напряжение питания | LOW ≤ 3 V HIGH ≥ Uv - 4 V |
| Electronics (Number of digital inputs) | 1 |
| Electronics (Input function) | Diagnostics |
| Electronics (Circuit protection) | A 4) B 5) C 6) |
| Electronics (Protection class) | III |
| Степень защиты (IP) | IP67 |
| Electronics (Warm-up time) | < 15 min 7) |
| Electronics (Initialization time) | < 300 ms |
| Mechanics (Dimensions (W x H x D)) | 20 mm x 49.6 mm x 44.2 mm |
| Материал | Plastic, VISTAL® |
| Материал | Plastic, PMMA |
| Масса | 48 g |
| Mechanics (Connection type) | Plug, M12, 5-pin |
| Ambient data (Ambient operating temperature) | –35 °C ... +50 °C 1) |
| Ambient data (Ambient temperature, storage) | –40 °C ... +70 °C |
| Ambient data (Typ. Ambient light immunity) | Artificial light: 50 klx Sunlight: 50 klx |
| Ambient data (Shock resistance) | 30 g (3 positive and 3 negative shocks along X, Y, Z axes, 18 total shocks (EN60068-2-27)) 11 ms 25 g (1,000 positive and 1,000 negative shocks along X, Y, Z axes, 6000 shocks in total (EN60068-2-27)) 6 ms |
| Ambient data (Vibration resistance) | 20 Hz ... 1,000 Hz (1 g, for X, Y, Z axes, 1 octave/min (EN60068-2-6)) 20 Hz ... 2,000 Hz (10 g, RMS/axis (EN 60068-2-64)) |
| Сертификация | ✔ |
| Сертификация | ✔ |
| Сертификация | ✔ |
| Сертификация | ✔ |
| Сертификация | ✔ |
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| Сертификация | ✔ |
| Classifications (ECLASS 5.1.4) | 27270903 |
| Classifications (ECLASS 6.0) | 27270903 |
| Classifications (ECLASS 7.0) | 27270903 |
| Classifications (ECLASS 8.0) | 27270903 |
| Classifications (ECLASS 9.0) | 27270903 |
| Classifications (ECLASS 10.0) | 27270903 |
| Classifications (ECLASS 11.0) | 27270903 |
| Classifications (ECLASS 12.0) | 27270903 |
| Classifications (ECLASS 13.0) | 27270903 |
| Classifications (ECLASS 14.0) | 27270903 |
| Classifications (ECLASS 15.0) | 27270903 |
| Classifications (ETIM 6.0) | EC002719 |
| Classifications (ETIM 7.0) | EC002719 |
| Classifications (ETIM 8.0) | EC002719 |
| Classifications (ETIM 9.0) | EC002719 |
| Classifications (ETIM 10.0) | EC002719 |
| Classifications (UNSPSC 091201.0) | 32151804 |
| Classifications (UNSPSC 100501.0) | 32151804 |
| Classifications (UNSPSC 111201.0) | 32151804 |
| Classifications (UNSPSC 120901.0) | 32151804 |
| Classifications (UNSPSC 131201.0) | 32151804 |
| Classifications (UNSPSC 140801.0) | 32151804 |
| Classifications (UNSPSC 151101.0) | 32151804 |
| Classifications (UNSPSC 160901.0) | 32151804 |
| Classifications (UNSPSC 171001.0) | 32151804 |
| Classifications (UNSPSC 180801.0) | 32151804 |
| Classifications (UNSPSC 190501.0) | 32151804 |
| Classifications (UNSPSC 200601.0) | 32151804 |
| Classifications (UNSPSC 210901.0) | 32151804 |
| Classifications (UNSPSC 220601.0) | 32151804 |
| Classifications (UNSPSC 230701.0) | 32151804 |
| Classifications (UNSPSC 240301.0) | 32151804 |
| Classifications (UNSPSC 250901.0) | 32151804 |
| Classifications (UNSPSC 260801.0) | 32151804 |