倍加福 电感式接近传感器是大部分应用的首选产品,其范围涉及机械仪器和自动化设备领域的需要高精度、非接触式地检测金属目标物。作为一个该类产品的市场领导者,倍加福为客户提供创新的高质量的电感式接近传感器以满足世界范围内的自动化和过程控制市场的需求。我们在该领域有多年丰富经验,工作灵活,处处以客户为尊,根据不同客户的需求提供独特的解决方案。
标准电感式传感器产品特性:
特殊应用场合电感式传感器特性:
电容式接近传感器
电容式接近传感器可检测包含金属在内的几乎所有材质的目标物,在液位、流量控制方面有着广泛应用,检测对象主要为液体,谷类物和粉体等。
标准电容式接近传感器产品特性:
磁式传感器
倍加福的磁式传感器有M12的圆柱形外壳,应用于传统的磁体检测。同时也提供一种用于钢质液压气缸,针对活塞位置的非接触式检测传感器。此类传感器很容易安装,不需要在气缸上开安装槽或安装孔。
参数表节选:的技术参数 NBB0,8-4M25-E2-Y106003
General specifications | ||
Switching function | Normally open (NO) | |
Output type | PNP | |
Rated operating distance | 0.8 mm | |
Installation | flush | |
Output polarity | DC | |
Assured operating distance | 0 ... 0.648 mm | |
Reduction factor rAl | 0.45 | |
Reduction factor rCu | 0.4 | |
Reduction factor r304 | 0.77 | |
Nominal ratings | ||
Operating voltage | 10 ... 30 V | |
Switching frequency | 0 ... 3000 Hz | |
Hysteresis | typ. 5% | |
Reverse polarity protection | reverse polarity protected | |
Short-circuit protection | pulsing | |
Voltage drop | ≤ 3 V | |
Operating current | 0 ... 200 mA | |
Off-state current | 0 ... 0.1 mA typ. 0.1 ?A at 25 °C | |
No-load supply current | ≤ 10 mA | |
Switching state indicator | LED, yellow | |
Functional safety related parameters | ||
MTTFd | 1400 a | |
Mission Time (TM) | 20 a | |
Diagnostic Coverage (DC) | 0% | |
Approvals and certificates | ||
CCC approval | CCC approval / marking not required for products rated ≤36 V | |
Ambient conditions | ||
Ambient temperature | -25 ... 70 °C (-13 ... 158 °F) | |
Mechanical specifications | ||
Connection type | cable PUR , 3 m | |
Core cross-section | 0.14 mm2 | |
Housing material | Stainless steel 1.4305 / AISI 303 | |
Sensing face | PC | |
Housing diameter | 4 mm | |
Degree of protection | IP67 |