 
 来源:未知 日期:2017/04/21 浏览量:次
| 一般特性: | ||
|---|---|---|
| Detection type | photoelectric sampling | |
| Pulse count | max. 5000 | |
| 电气特性: | ||
| Operating voltage | 10 ... 30 V DC | |
| No-load supply current | max. 150 mA | |
| 输出: | ||
| Output type | RS 422, incremental | |
| Load current | max. per channel 20 mA , conditionally short-circuit proof, reverse polarity protected | |
| Output frequency | max. 100 kHz | |
| Rise time | 100 ns | |
| De-energized delay | 100 ns | |
| 连接: | ||
| Cable | ∅11.2 mm, 9-core, 2 m | |
| 标准符合: | ||
| Degree of protection | DIN EN 60529, IP66 | |
| Emitted interference | EN 61000-6-4:2007/A1:2011 | |
| Noise immunity | EN 61000-6-2:2005 | |
| 周围环境: | ||
| Operating temperature | ||
| Gas Ex-area | -40 ... 55 °C (-40 ... 131 °F) | |
| Dust Ex-area | -30 ... 55 °C (-22 ... 131 °F) | |
| Storage temperature | ||
| Gas Ex-area | -40 ... 70 °C (-40 ... 158 °F) | |
| Dust Ex-area | -30 ... 70 °C (-22 ... 158 °F) | |
| 机械特性: | ||
| Material | ||
| Housing | 3.1645 aluminum | |
| Flange | 3.1645 aluminum | |
| Shaft | Stainless steel 1.4305 / AISI 303 | |
| Mass | approx. 3000 g | |
| Rotational speed | max. 6000 min -1 | |
| Moment of inertia | 400 gcm2 | |
| Starting torque | < 5 Ncm | |
| Shaft load | ||
| Axial | 60 N | |
| Radial | 80 N | |
| 与危险区域性的应用参数: | ||
| EC-Type Examination Certificate | ZELM 02 ATEX 0078 X | |
| Group, category, type of protection |  II 2G Ex db IIC T6 Gb  II 2D Ex tb IIIC T80°C Db IP66 | |
| Directive conformity | ||
| Directive 94/9/EC | EN 60079-0:2012 EN 60079-1:2007 EN 60079-31:2009 | |
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