Mô tả
NBB15-U1K-N0 Sensor cảm biến piscovietnam automation.pitesvietnam
| Switching function | Normally closed (NC) | |
| Output type | NAMUR | |
| Rated operating distance | 15 mm | |
| Installation | flush | |
| Assured operating distance | 0 … 12.15 mm | |
| Actual operating distance | 13.5 … 16.5 mm typ. | |
| Reduction factor rAl | 0.33 | |
| Reduction factor rCu | 0.28 | |
| Reduction factor r304 | 0.74 | |
| Output type | 2-wire | |
| Nominal ratings | ||
|---|---|---|
| Nominal voltage | 8.2 V (Ri approx. 1 kΩ) | |
| Switching frequency | 0 … 400 Hz | |
| Hysteresis | 1 … 15 typ. 5 % | |
| Reverse polarity protection | reverse polarity protected | |
| Short-circuit protection | yes | |
| Current consumption | ||
| Measuring plate not detected | min. 3 mA | |
| Measuring plate detected | ≤ 1 mA | |
| Switching state indicator | LED, yellow | |
| Functional safety related parameters | ||
| MTTFd | 1660 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 0 % | |
| Compliance with standards and directives | ||
| Standard conformity | ||
| NAMUR | EN 60947-5-6:2000 IEC 60947-5-6:1999 |
|
| Electromagnetic compatibility | NE 21:2007 | |
| Standards | EN 60947-5-2:2007 EN 60947-5-2/A1:2012 IEC 60947-5-2:2007 IEC 60947-5-2 AMD 1:2012 |
|
Approvals and certificatesNBB15-U1K-N0 Sensor cảm biến piscovietnam automation.pitesvietnam
|
||
| IECEx approval | ||
| Equipment protection level Ga | IECEx PTB 11.0021X | |
| Equipment protection level Gb | IECEx PTB 11.0021X | |
| Equipment protection level Da | IECEx PTB 11.0021X | |
| Equipment protection level Mb | IECEx PTB 11.0021X | |
| ATEX approval | ||
| Equipment protection level Ga | PTB 00 ATEX 2032 X | |
| Equipment protection level Gb | PTB 00 ATEX 2032 X | |
| Equipment protection level Da | PTB 00 ATEX 2032 X | |
| UL approval | cULus Listed, General Purpose | |
| Ordinary Location | E87056 | |
| Hazardous Location | E501628 | |
| Control drawing | 116-0451 | |
| CCC approval | ||
| Hazardous Location | 2020322315002303 | |
| NEPSI approval | ||
| NEPSI certificate | GYJ16.1394X | |
| ANZEx | 19.3001X | |
| Marine approval | DNVGL TAA00001A5 | |
| Ambient conditions | ||
| Ambient temperature | -25 … 100 °C (-13 … 212 °F) | |
| Storage temperature | -40 … 100 °C (-40 … 212 °F) | |
| Mechanical specifications | ||
| Connection type | screw terminals | |
| Information for connection | A maximum of two conductors with the same core cross section may be mounted on one terminal connection! tightening torque 1.2 Nm + 10 % |
|
| Core cross-section | up to 2.5 mm2 , stripped insulation length: 7 mm | |
| Minimum core cross-section | without wire end ferrule 0.5 mm2 , with connector sleeves 0.34 mm2 | |
| Maximum core cross-section | without wire end ferrule 2.5 mm2 , with connector sleeves 1.5 mm2 | |
| Connection (system side) | screw terminals , M20 x 1.5 cable gland , usable thread length 9.1 mm , screw-in depth max. 9.1 mm | |
| Housing material | PA | |
| Sensing face | PA | |
| Degree of protection | IP66 / IP68 / IP69K | |
| Mass | 225 g | |
| Note | Tightening torque: 1.8 Nm (housing) | |
| General information | ||
| Use in the hazardous area | see instruction manuals | |
NBB15-U1K-N0 Sensor cảm biến piscovietnam automation.pitesvietnam xem thêm sản phẩm : https://automation.pitesvietnam.com/
Đánh giá (0)
Đánh giá
Chưa có đánh giá nào.