来源:未知 日期:2017/05/12 浏览量:次
一般特性: | ||
---|---|---|
Switching function | Normally open (NO) | |
Output type | NPN | |
Rated operating distance | 10 mm | |
Installation | flush | |
Output polarity | DC | |
Assured operating distance | 0 ... 8.1 mm | |
额定值: | ||
Installation conditions | ||
A | 0 mm | |
B | 0 mm | |
C | 20 mm | |
F | 40 mm | |
Operating voltage | 10 ... 30 V DC | |
Switching frequency | 0 ... 10 Hz | |
Reverse polarity protection | reverse polarity protected | |
Short-circuit protection | pulsing | |
Voltage drop | ≤ 2.8 V | |
Operating current | 0 ... 200 mA | |
Off-state current | 0 ... 0.5 mA typ. 0.1 µA at 25 °C | |
Off-state current TU =40 °C, switching element off | ≤ 100 µA | |
No-load supply current | ≤ 20 mA | |
Switching state indicator | LED, yellow | |
功能安全性参数: | ||
MTTFd | 700 a | |
Mission Time (TM) | 20 a | |
Diagnostic Coverage (DC) | 0 % | |
指示灯/操作键: | ||
Potentiometer | sensitivity adjustment | |
许可和认证: | ||
UL approval | cULus Listed, General Purpose | |
CSA approval | cCSAus Listed, General Purpose | |
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 | cable PVC , 2 m | |
Housing material | PBT | |
Sensing face | PBT | |
Housing diameter | 30 mm | |
Degree of protection | IP67 |