 
 来源:未知 日期:2018/01/18 浏览量:次
| 一般特性: | ||
|---|---|---|
| Detection type | photoelectric sampling | |
| Device type | Incremental rotary encoder | |
| Pulse count | 1024 and 2048 | |
| 功能安全性参数: | ||
| MTTFd | 140 a | |
| Mission Time (TM) | 20 a | |
| L10h | 1.6 E+9 at 3000 rpm | |
| Diagnostic Coverage (DC) | 0 % | |
| 电气特性: | ||
| Operating voltage | 5 V ± 5 % | |
| No-load supply current | max. 70 mA | |
| 输出: | ||
| Output type | sine / cosine | |
| Amplitude | 1 Vss ± 10 % | |
| Load current | max. per channel 20 mA , short-circuit protected , Reverse polarity protection | |
| Output frequency | max. 200 kHz (3 dB limit) | |
| 连接: | ||
| Cable | &Empty; 10.2 mm, Radox 9 x 0.5 mm2 | |
| 符合标准: | ||
| Degree of protection | DIN EN 60529, IP66 DIN EN 60529, IP67 | |
| Climatic testing | DIN EN 60068-2-78 , no moisture condensation | |
| Emitted interference | EN 61000-6-4:2007/A1:2011 | |
| Noise immunity | EN 61000-6-2:2005 | |
| Shock resistance | DIN EN 60068-2-27, 100 g, 3 ms | |
| Vibration resistance | DIN EN 60068-2-6, 10 g, 10 ... 2000 Hz | |
| 周围环境: | ||
| Operating temperature | ||
| Gas Ex-area | -40 ... 70 °C (-40 ... 158 °F) | |
| Dust Ex-area | -40 ... 70 °C (-40 ... 158 °F) | |
| Storage temperature | ||
| Gas Ex-area | -40 ... 70 °C (-40 ... 158 °F) | |
| Dust Ex-area | -40 ... 70 °C (-40 ... 158 °F) | |
| 机械特性: | ||
| Material | ||
| Combination 1 | housing: anodized aluminum flange: anodized aluminum shaft: Stainless steel 1.4401 / AISI 316 | |
| Combination 2 (Inox) | housing: stainless steel 1.4404 / AISI 316L flange: stainless steel 1.4404 / AISI 316L shaft: Stainless steel 1.4401 / AISI 316 | |
| Mass | approx. 1300 g (combination 1) approx. 2300 g (combination 2) | |
| Rotational speed | max. 6000 min -1 | |
| Moment of inertia | 400 gcm2 | |
| Starting torque | < 5 Ncm | |
| Shaft load | ||
| Axial | 110 N | |
| Radial | 150 N | |
| 与危险区域有关的应用数据: | ||
| EC-Type Examination Certificate | ZELM 14 ATEX 0519 X IECEx ZLM 14.0003X | |
| Group, category, type of protection |  II 2G Ex db IIC T6 - T4 Gb  II 2D Ex tb IIIC T80°C Db | |
| Directive conformity | ||
| Directive 94/9/EC | IEC 60079-0:2011 EN 60079-0:2012+A11:2013 IEC 60079-1:2014 EN 60079-1:2014 IEC 60079-31:2013 EN 60079-31:2014 | |