来源:未知 日期:2018/08/09 浏览量:次
| 一般特性: | ||
|---|---|---|
| Detection type | photoelectric sampling | |
| Device type | Multiturn absolute encoder | |
| 功能安全性参数: | ||
| MTTFd | 70 a | |
| Mission Time (TM) | 20 a | |
| L10h | 1.9 E+11 at 6000 rpm and 20/40 N axial/radial shaft load | |
| Diagnostic Coverage (DC) | 0 % | |
| 电气特性: | ||
| Operating voltage | 10 ... 30 V DC | |
| Current consumption | max. 230 mA at 10 V DC, max. 100 mA at 24 V DC | |
| Time delay before availability | < 1000 ms | |
| Linearity | ± 2 LSB at 16 Bit, ± 1 LSB at 13 Bit, ± 0,5 LSB at 12 Bit | |
| Output code | binary code | |
| Code course (counting direction) |
programmable, cw ascending (clockwise rotation, code course ascending) cw descending (clockwise rotation, code course descending) |
|
| 接口: | ||
| Interface type | PROFIBUS | |
| Resolution | ||
| Single turn | up to 16 Bit | |
| Multiturn | 14 Bit | |
| Overall resolution | up to 30 Bit | |
| Transfer rate | 0.0096 ... 12 MBit/s | |
| Standard conformity | PNO profile 3.062, RS-485 | |
| 连接: | ||
| Terminal compartment | in removable housing cover | |
| 符合标准: | ||
| Degree of protection |
DIN EN 60529, shaft side: IP64 (without shaft seal)/IP66 (with shaft seal) housing side: IP65 |
|
| 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, 100 g, 6 ms | |
| Vibration resistance | DIN EN 60068-2-6, 10 g, 10 ... 2000 Hz | |
| 许可和认证: | ||
| UL approval | cULus Listed, General Purpose, Class 2 Power Source | |
| 周围环境: | ||
| Operating temperature | -30 ... 55 °C (-22 ... 131 °F) | |
| Storage temperature | -30 ... 70 °C (-22 ... 158 °F) | |
| 机械特性: | ||
| Material | ||
| Combination 1 |
housing: powder coated aluminum flange: aluminum shaft: stainless steel |
|
| Mass | approx. 600 g (combination 1) | |
| Rotational speed | max. 6000 min -1 | |
| Moment of inertia | 30 gcm2 | |
| Starting torque | ≤ 3 Ncm (version without shaft seal) | |
| Tightening torque, fastening screws | max. 1.8 Nm | |
| Shaft load | ||
| Angle offset | ± 0.9 ° | |
| Axial offset | static: ± 0.3 mm, dynamic: ± 0.1 mm | |
| Radial offset | static: ± 0.5 mm, dynamic: ± 0.2 mm | |
| 与危险区域有关的应用数据: | ||
| EC-Type Examination Certificate | ||
| Group, category, type of protection |
II 3G Ex nA IIB T4 Gc II 3D Ex tc IIIC T120°C Dc IP64 |
|
| Directive conformity | ||
| Directive 94/9/EC | EN 60079-0:2012 , EN 60079-15:2010 , EN 60079-31:2009 | |

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