Inductive sensor"NBB20-L2-B3-V1"pepperl+fuchs
Sensor head bidirectional and rotatable Basic series, NO/NC selectable Oscillator monitoring, On/Off delay (disconnectable)
اطلاعات تامین کننده
مشخصات
- NO/NC programmable
- Switching element function
- 20mm
- Rated operating distance
- 26.5 ... 31.9
- Operating voltage
- 0 ... 500 Hz
- Switching frequency
- AS-Interface
- Output polarity
توضیحات محصول
Datasheet excerpt: Technical data of NBB20-L2-B3-V1
General specifications |
|
Switching element function |
NO/NC programmable |
Rated operating distance |
20 mm |
Installation |
flush |
Output polarity |
AS-Interface |
Assured operating distance |
0 ... 16.2 mm |
Reduction factor rAl |
0.33 |
Reduction factor rCu |
0.31 |
Reduction factor r304 |
0.74 |
Reduction factor rBrass |
0.41 |
Slave type |
Standard slave |
AS-Interface specification |
V2.1 |
Required master specification |
≥ V2.1 |
Nominal ratings |
|
Operating voltage |
26.5 ... 31.9 V via AS-i bus system |
Switching frequency |
0 ... 150 Hz |
Hysteresis |
typ. 5 % |
Reverse polarity protection |
reverse polarity protected |
No-load supply current |
≤ 40 mA |
Operating voltage indicator |
LED, green |
Switching state indicator |
dual-LED, yellow |
Error indicator |
dual-LED, red |
Functional safety related parameters |
|
MTTFd |
1330 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) |
Storage temperature |
-40 ... 85 °C (-40 ... 185 °F) |
Mechanical specifications |
|
Connection type |
Connector M12 x 1 , 4-pin |
Housing material |
PA |
Sensing face |
PA |
Degree of protection |
IP69K |
Mass |
130 g |