Trans-Tek 605系列角位移传感器ADT、高精度ADTs绝对旋转位置传感器
0605型是基于差分电容的绝对旋转位置传感器。It旨在提供一种将角度位置输入模拟或数字系统的简单方法。内部电压调节和工厂设定的满量程输出允许单元的直接互换，无需系统重新校准。型号0605在支持单个客户的要求方面具有很大的灵活性。这种设计有从12到300的八种不同的满量程范围、五种不同的输出、端接选择和其它选项，共有640多种版本。对于每个范围，用户可以获得五个指定输出之一。对于独特的应用，当正常配置不合适时，可以指定定制范围或输出。
关键特征
- 范围从12到300
- DC电压/4-20毫安输出
- 非线性度< 0.25%
- 3 KHz频率响应
PERFORMANCE SPECIFICATIONS
| ACCURACY Includes: Non-linearity, Hysteresis, Repeatability and unit to unit variation at reference temperature. | < ±0.25% specified range < ±1% FS on 300° units | RANGES | 12° , 30° , 60° , 90° ,120° ,180° , 270° , 300° |
| ROTATION | CW or CCW | ||
| FREQUENCY RESPONSE | 3 KHz Min., -3 db. | ||
| RESOLUTION | Infinite |
MECHANICAL SPECIFICATIONS
| MOMENT OF INERTIA (Shaft) | 0.6 gm. cm.2 | WEIGHT | 6 oz. Max. |
| TORQUE | 0.05 gm. cm. Running 5.0 gm. cm. Starting | MATERIALS | |
| SHAFT LOADING | 7 lb. Max. Axial 10 lb. Max. Radial | Case | Aluminum |
| Shaft | Stainless Steel | ||
TEMPERATURE SPECIFICATIONS
| REFERENCE | +72°F to +75°F (+22°C to +24°C) | OPERATING | +32°F to +158°F (0°C to +70°C) |
| TEMPERATURE COEFFICIENT OF SPAN | < ±0.01% output/°F Typ. < ±0.02% output/°F Max. | OPTIONAL | -67°F to +257°F (-55°C to +125°C) available for units up to and including 120° of rotation |
| STORAGE | -67°F to +257°F (-55°C to +125°C) |
ELECTRICAL SPECIFICATIONS
| INPUT | OUTPUT | ||
| VOLTAGE REVERSE POLARITY PROTECTED | ±14.5 to ±26 VDC | VOLTAGE | 0-5, 0-10, ±5, ±10 VDC; 4-20 mA |
| CURRENT | 40 mA Max. | LOADING | 5 KOhm Min. short circuit protected |
| RIPPLE | < 0.05% FS RMS; @500 KHz | ||
| IMPEDANCE | < 1 Ohm | ||
DIMENSIONAL DRAWING
