来源:未知 日期:2017/09/08 浏览量:次
一般特性: | ||
---|---|---|
Detection type | magnetic sampling | |
Device type | Absolute encoders | |
Linearity error | ≤ ± 0.1 ° | |
功能安全性参数: | ||
MTTFd | 700 a at 40 °C | |
Mission Time (TM) | 12 a | |
L10 | 10 E+8 revolutions | |
Diagnostic Coverage (DC) | 0 % | |
电气特性: | ||
Operating voltage | 4.75 ... 30 V DC | |
Power consumption | ≤ 1 W | |
Time delay before availability | < 450 ms | |
Output code | Gray code, binary code | |
Code course (counting direction) | adjustable | |
接口: | ||
Interface type | SSI | |
Resolution | ||
Single turn | up to 16 Bit | |
Multiturn | up to 16 Bit | |
Overall resolution | up to 32 Bit | |
Transfer rate | 0.1 ... 2 MBit/s | |
Cycle time | < 100 µs | |
Standard conformity | RS 422 | |
输入 1: | ||
Input type | Selection of counting direction (cw/ccw) | |
Signal voltage | ||
High | 4.75 V ... UB (cw descending) | |
Low | 0 ... 2 V or unconnected (cw ascending) | |
Input current | < 6 mA | |
Switch-on delay | < 250 ms | |
输入 2: | ||
Input type | zero-set (PRESET 1) with falling edge | |
Signal voltage | ||
High | 4.75 V ... UB | |
Low | 0 ... 2 V | |
Input current | < 6 mA | |
连接: | ||
Connector | M12 connector, 8-pin | |
Cable | ∅6 mm, 4 x 2 x 0.14 mm2 | |
符合标准: | ||
Degree of protection | DIN EN 60529 , IP68 / IP69K | |
Climatic testing | DIN EN 60068-2-3, no moisture condensation | |
Emitted interference | EN 61000-6-4:2007 | |
Noise immunity | EN 61000-6-2:2005 | |
Shock resistance | DIN EN 60068-2-27, 300 g, 6 ms | |
Vibration resistance | DIN EN 60068-2-6, 30 g, 10 ... 1000 Hz | |
周围环境: | ||
Operating temperature | -40 ... 85 °C (-40 ... 185 °F) | |
Storage temperature | -40 ... 85 °C (-40 ... 185 °F) | |
Relative humidity | 98 % , no moisture condensation | |
机械特性: | ||
Material | ||
Housing | powder coated steel | |
Flange | Aluminum | |
Shaft | Stainless steel | |
Mass | approx. 150 g | |
Rotational speed | max. 6000 min -1 | |
Moment of inertia | 30 gcm2 | |
Starting torque | < 5 Ncm | |
Shaft load | ||
Axial | 180 N | |
Radial | 180 N |