| Safety-related parameters |
| Safety integrity level |
SIL 3 (IEC 61508, IEC 61800-5-3) |
| Performance level |
PL e (EN ISO 13849-1) |
| Category |
3 (EN ISO 13849-1)
4 (EN ISO 13849-1)
|
| PFHD: Probability of dangerous failure per hour |
5.5 x 10-9 at 40 °C
1.8 x 10-8 at 80 °C
|
| TM (mission time) |
20 years (EN ISO 13849-1) |
| Safety-related accuracy |
0.09° category 3
0.35° category 4
|
|
| Performance |
| Number of steps per revolution (max. resolution) |
16 (4 bit) |
| Number of revolutions |
4,096 (12 bit) |
| Max. resolution (number of steps per revolution x number of revolutions) |
4 bit x 12 bit (16 x 4,096) |
| Error limits G |
0.05° |
|
| Interfaces |
| Communication interface |
SSI |
| Communication Interface detail |
SSI + Sin/Cos |
| Initialization time |
2 s |
| Position forming time |
< 1 µs |
| Parameterising data |
Number of steps per revolution
Preset position, preset position via hardware pin, counting direction, counting direction via hardware pin, reset factory setting, read out error memory, generate report
|
| Code type |
Gray |
| Code sequence parameter adjustable |
CW/CCW configurable |
| Clock frequency |
100 kHz, ≤ 1 MHz |
| Set (electronic adjustment) |
H-active (L = 0 – 1,5 V, H = 2,0 – Us V) |
| CW/CCW (counting sequence when turning) |
L-active (L = 0 – 1,5 V, H = 2,0 – Us V) |
| Sine/cosine periods per revolution |
1,024 |
| Output frequency |
≤ 153.6 kHz |
| Load resistance |
≥ 120 Ω |
| Signal before differential generation |
0.5 Vpp, ± 20 % |
| Signal offset before differential generation |
2.5 V ± 10 % |
| Signal after differential generation |
1 Vpp, ± 20 % |
|
| Electrical data |
| Connection type |
Male connector, M12, 12-pin, radial |
| Supply voltage |
4.5 … 30 V |
| Power consumption |
0.7 W (without load) |
| Reverse polarity protection |
✔ |
| Short-circuit protection |
✔ |
|
| Mechanical data |
| Mechanical design |
Blind hollow shaft |
| Shaft diameter |
6 mm |
| Weight |
0.25 kg |
| Shaft material |
Stainless steel |
| Flange material |
Aluminum |
| Material, stator coupling |
Stainless steel |
| Housing material |
Aluminum die cast |
| Start up torque |
≤ 0.8 Ncm (+20 °C) |
| Operating torque |
≤ 0.6 Ncm (+20 °C) |
| Permissible movement static |
± 0.3 mm (radial)
± 0.5 mm (axial)
|
| Permissible movement dynamic |
± 0.05 mm (radial)
± 0.1 mm (axial)
|
| Operating speed |
≤ 6,000 min⁻¹ |
| Moment of inertia of the rotor |
56 gcm² |
| Bearing lifetime |
3.6 x 109 revolutions |
|
| Ambient data |
| EMC |
EN 61000-6-2
EN 61000-6-3
EN 61000-6-7
|
| Enclosure rating |
IP65 (IEC 60529) |
| Permissible relative humidity |
90 % (Condensation not permitted) |
| Operating temperature range |
–30 °C … +85 °C |
| Storage temperature range |
–30 °C … +85 °C, without package |
| Resistance to shocks |
100 g, 6 ms (according to EN 60068-2-27) |
| Resistance to vibration |
18 g, 10 Hz … 1,000 Hz (EN 60068-2-6) |
| Operating height (above sea level) |
≤ 2,000 m (80 kPa) |
| Protection class |
III (according to DIN EN 61140) |
| Contamination rating |
2 (IEC 60664-1) |
|
| Classifications |
| eCl@ss 5.0 |
27270502 |
| eCl@ss 5.1.4 |
27270502 |
| eCl@ss 6.0 |
27270590 |
| eCl@ss 6.2 |
27270590 |
| eCl@ss 7.0 |
27270502 |
| eCl@ss 8.0 |
27270502 |
| eCl@ss 8.1 |
27270502 |
| eCl@ss 9.0 |
27270502 |
| eCl@ss 10.0 |
27270502 |
| eCl@ss 11.0 |
27270502 |
| eCl@ss 12.0 |
27270502 |
| ETIM 5.0 |
EC001486 |
| ETIM 6.0 |
EC001486 |
| ETIM 7.0 |
EC001486 |
| ETIM 8.0 |
EC001486 |
| UNSPSC 16.0901 |
41112113 |
|
