SICK AG AFM60A-THKA262144
Absolute encoders AFM60A-THKA262144
Категории:
Технические характеристики
| Safety-related parameters (MTTF D (mean time to dangerous failure)) | 250 years (EN ISO 13849-1) 1) |
|---|---|
| Performance (Number of steps per revolution (max. resolution)) | 262,144 (18 bit) |
| Performance (Number of revolutions) | 4,096 (12 bit) |
| Performance (Max. resolution (number of steps per revolution x number of revolutions)) | 18 bit x 12 bit (262,144 x 4,096) |
| Performance (Error limits G) | 0.03° 1) |
| Performance (Repeatability standard deviation σ r) | 0.002° 2) |
| Interfaces (Communication interface) | SSI |
| Interfaces (Communication Interface detail) | SSI + Sin/Cos |
| Interfaces (Initialization time) | 50 ms 1) |
| Interfaces (Position forming time) | < 1 µs |
| Interfaces (Code type) | Gray |
| Interfaces (Code sequence parameter adjustable) | CW/CCW (V/R̅) parameter adjustable |
| Interfaces (Clock frequency) | ≤ 2 MHz 2) |
| Interfaces (Set (electronic adjustment)) | H-active (L = 0 - 3 V, H = 4,0 - U s V) |
| Interfaces (CW/CCW (counting sequence when turning)) | L-active (L = 0 - 1,5 V, H = 2,0 - Us V) |
| Interfaces (Sine/cosine periods per revolution) | 1,024 |
| Interfaces (Output frequency) | ≤ 200 kHz |
| Interfaces (Load resistance) | ≥ 120 Ω |
| Interfaces (Signal before differential generation) | 0.5 V pp , ± 20 %, 120 Ω |
| Interfaces (Signal offset before differential generation) | 2.5 V ± 10 % |
| Interfaces (Signal after differential generation) | 1 V pp , ± 20 % |
| Electronics (Connection type) | Male connector, M23, 12-pin, radial |
| Напряжение питания | 4.5 ... 32 V |
| Electronics (Power consumption) | ≤ 0.7 W (without load) |
| Electronics (Reverse polarity protection) | ✔ |
| Mechanics (Mechanical design) | Through hollow shaft |
| Mechanics (Shaft diameter) | 15 mm |
| Mechanics (Characteristics of the shaft) | Front clamp |
| Масса | 0.2 kg 1) |
| Материал | Stainless steel |
| Материал | Aluminum |
| Материал | Aluminum die cast |
| Mechanics (Start up torque) | < 0.8 Ncm (+20 °C) |
| Mechanics (Operating torque) | < 0.6 Ncm (+20 °C) |
| Mechanics (Permissible movement static) | ± 0.3 mm (radial) ± 0.5 mm (axial) |
| Mechanics (Permissible movement dynamic) | ± 0.05 mm (radial) ± 0.1 mm (axial) |
| Mechanics (Operating speed) | ≤ 9,000 min⁻¹ 2) |
| Mechanics (Moment of inertia of the rotor) | 40 gcm² |
| Mechanics (Bearing lifetime) | 3.0 x 10^9 revolutions |
| Mechanics (Angular acceleration) | ≤ 500,000 rad/s² |
| Ambient data (EMC) | According to EN 61000-6-2 and EN 61000-6-3 1) |
| Степень защиты (IP) | IP65, shaft side (IEC 60529) IP67, housing side (IEC 60529) 2) |
| Ambient data (Permissible relative humidity) | 90 % (Condensation not permitted) |
| Ambient data (Operating temperature range) | –40 °C ... +100 °C 3) |
| Ambient data (Storage temperature range) | –40 °C ... +100 °C, without package |
| Ambient data (Resistance to shocks) | 60 g, 6 ms (EN 60068-2-27) |
| Ambient data (Resistance to vibration) | 20 g, 10 Hz ... 2,000 Hz (EN 60068-2-6) |