Enkoder Hengstler 0548005 S21-2048.005
12 Ocak 2019
Endüktif Sensör Pepperl Fuchs NBB20-L3M-US-C3-V93
14 Ocak 2019
Endüktif Sensör Pepperl Fuchs NBB20-L3M-US-C3-V12
Sensör
Yakınlık Sensörü
Proximity Sensor
Endüktif Proximity Sensör
Inductive Proximity Sensor
Pepperl Fuchs
Pepperl Fuchs Sensör
Pepperl Fuchs Proximity Sensor
Pepperl Fuchs Yakınlık Sensörü
Pepperl Fuchs Endüktif Proximity Sensör
Pepperl Fuchs Inductive Proximity Sensor
Pepperl Fuchs NBB20-L3M-US-C3-V12
Pepperl NBB20-L3M-US-C3-V12
NBB20-L3M-US-C3-V12
Açıklama
Pepperl Fuchs NBB20-L3M-US-C3-V12 Endüktif Sensör
Pepperl NBB20-L3M-US-C3-V12 Inductive Sensor
Yaklaşım Sensörü Pepperl Fuchs NBB20-L3M-US-C3-V12
Pepperl Fuchs NBB20-L3M-US-C3-V12 Yakınlık Sensörü
Inductive Sensor NBB20-L3M-US-C3-V12 Pepperl-Fuchs
Endüktif Sensör NBB20-L3M-US-C3-V12 Pepperl-Fuchs
Teknik veriler NBB20-L3M-US-C3-V12
| General specifications | |
| Switching function | Normally open (NO) |
| Output type | Two-wire |
| Rated operating distance | 20 mm |
| Installation | flush |
| Output polarity | AC/DC |
| Assured operating distance | 0 … 16.2 mm |
| Actual operating distance | 18 … 22 mm |
| Reduction factor rAl | 0.30 – 0.40 |
| Reduction factor r304 | 0.60 – 0.80 |
| Output type | 2-wire |
| Nominal ratings | |
| Switching frequency | 2 Hz |
| Hysteresis | 3 … 15 typ. 10 % |
| Reverse polarity protection | reverse polarity protected |
| Short-circuit protection | pulsing |
| Voltage drop | ≤ 7 V |
| Operating current | 3 … 300 mA |
| Off-state current | ≤ 1.7 mA |
| No-load supply current | ≤ 0.6 mA |
| Operating voltage indicator | LED, green |
| Switching state indicator | LED, red |
| Indicators/operating means | |
| LED red/green | Short circuit/overload indication |
| Electrical specifications | |
| Operating voltage | 20 … 300 V DC / 20 … 253 V AC |
| Approvals and certificates | |
| UL approval | cULus Listed, General Purpose |
| CSA approval | cCSAus Listed, General Purpose |
| CCC approval | Certified by China Compulsory Certification (CCC) |
| Ambient conditions | |
| Ambient temperature | -25 … 70 °C (-13 … 158 °F) |
| Storage temperature | -40 … 85 °C (-40 … 185 °F) |
| Mechanical specifications | |
| Connection type | Connector plug 1/2″-20 UN , 3-pin |
| Housing material | Zinc, PTFE coated |
| Sensing face | Thermoset Plastic |
| Degree of protection | IP67 |
