来源:未知 日期:2018/07/27 浏览量:次
| 一般特性: | ||
|---|---|---|
| Switching function | 2 x normally open (NO) | |
| Output type | PNP | |
| Rated operating distance | 3 mm | |
| Installation | flush mountable | |
| Output polarity | DC | |
| Assured operating distance | 0 ... 2.3 mm | |
| Actual operating distance | 2.6 ... 2.6 mm typ. | |
| Reduction factor rAl | 0.5 | |
| Reduction factor r304 | 1 | |
| Reduction factor rSt37 | 1.1 | |
| 额定值: | ||
| Operating voltage | 10 ... 30 V DC | |
| Switching frequency | 0 ... 500 Hz | |
| Hysteresis | typ. 5 % | |
| Reverse polarity protection | all connections | |
| Short-circuit protection | pulsing | |
| Voltage drop | ≤ 3 V | |
| Operating current | 0 ... 200 mA | |
| Off-state current | 0 ... 0.5 mA typ. 0.1 µA at 25 °C | |
| No-load supply current | ≤ 25 mA | |
| Operating voltage indicator | LED, green | |
| Switching state indicator | LED, yellow | |
| 功能安全性参数: | ||
| MTTFd | 870 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 0 % | |
| 许可和认证: | ||
| UL approval | cULus Listed, General Purpose | |
| CSA approval | cCSAus Listed, General Purpose | |
| CCC approval | CCC approval / marking not required for products rated ≤36 V | |
| 周围环境: | ||
| Ambient temperature | -25 ... 70 °C (-13 ... 158 °F) | |
| Storage temperature | -40 ... 85 °C (-40 ... 185 °F) | |
| 机械特性: | ||
| Connection type | Connector M12 x 1 , 4-pin | |
| Housing material | PBT | |
| Sensing face | PBT | |
| Degree of protection | IP67 | |
| Tightening torque, fastening screws | M5 x 25 : 2.7 Nm | |
| Note | Installation in housing | |

