来源:未知 日期:2017/10/13 浏览量:次
一般特性: | ||
---|---|---|
Detection type | photoelectric sampling | |
Pulse count | max. 5000 | |
功能安全性参数: | ||
MTTFd | 140 a | |
Mission Time (TM) | 20 a | |
L10h | 70 E+9 at 6000 rpm | |
Diagnostic Coverage (DC) | 0 % | |
电气特性: | ||
Operating voltage | 10 ... 30 V DC | |
No-load supply current | max. 50 mA | |
输出: | ||
Output type | RS 422, incremental | |
Load current | max. per channel 20 mA , conditionally short-circuit proof (not with Ub), reverse polarity protected | |
Output frequency | max. 200 kHz | |
Rise time | 100 ns | |
符合: | ||
Cable | ∅7.8 mm, 6 x 2 x 0.14 mm2, 1 m | |
符合标准: | ||
Degree of protection | DIN EN 60529, IP54 | |
Climatic testing | DIN EN 60068-2-3, 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 | |
许可和认证: | ||
UL approval | cULus Listed, General Purpose, Class 2 Power Source | |
周围环境: | ||
Operating temperature | ||
Glass disk | -30 ... 60 °C (-22 ... 140 °F) , fixed cable | |
Plastic disk | -30 ... 60 °C (-22 ... 140 °F) , fixed cable | |
Storage temperature | ||
Glass disk | -30 ... 70 °C (-22 ... 158 °F) | |
Plastic disk | -30 ... 70 °C (-22 ... 158 °F) | |
机械特性: | ||
Material | ||
Housing | powder coated aluminum | |
Flange | aluminum | |
Shaft | Stainless steel | |
Mass | approx. 280 g | |
Rotational speed | max. 6000 min -1 | |
Moment of inertia | ≤ 35 gcm2 | |
Starting torque | ≤ 1 Ncm | |
Shaft load | ||
Angle offset | 1 ° | |
Axial offset | max. 1 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 T105°C Dc IP54 |
|
Directive conformity | ||
Directive 94/9/EC | EN 60079-0:2012 , EN 60079-15:2010 , EN 60079-31:2009 |