سنسور القایی (inductive proximity sensor) مدل NBB2-8GM40-E2-V1 شرکت PEPPERL+FUCHS جهت تشخیص فلزات در فاصله 2 میلیمتری به کار میرود. هارمونیک کنترل نماینده فروش و توزیع کننده سنسور القایی پپرل اند فوکس آلمان Pepperl+Fuchs
085181_eng | 132٫8 کیلوبایت | دانلود |
PEPPERL FUCHS NBB2-8GM30-E2-V1
General specifications | |
---|---|
Switching function | Normally open (NO) |
Output type | PNP |
Rated operating distance | 2 mm |
Installation | flush |
Output polarity | DC |
Assured operating distance | 0 ... 1.62 mm |
Reduction factor rAl | 0.45 |
Reduction factor rCu | 0.4 |
Reduction factor r304 | 0.75 |
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 ... 100 mA |
Off-state current | 0 ... 0.5 mA typ. 0.1 µA at 25 °C |
No-load supply current | ≤ 15 mA |
Switching state indicator | Multihole-LED, yellow |
Functional safety related parameters | |
MTTFd | 2790 a |
Mission Time (TM) | 20 a |
Diagnostic Coverage (DC) | 0 % |
Approvals and certificates | |
UL approval | cULus Listed, General Purpose |
CSA approval | cCSAus Listed, General Purpose |
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 | Connector M12 x 1 , 4-pin |
Housing material | brass, nickel-plated |
Sensing face | LCP |
Housing diameter | 8 mm |
Degree of protection | IP67 |