Inductive rotation speed monitor NJ15+U1+DW1-10
Part number: NJ15+U1+DW1-10
Specification
| General specifications | ||
|---|---|---|
| Switching function | Normally open (NO) | |
| Output type | PNP | |
| Frequency range | 1 ... 10 Hz , adjustable | |
| Rated operating distance | 15 mm | |
| Installation | flush | |
| Output polarity | DC | |
| Assured operating distance | 0 ... 12.15 mm | |
| Reduction factor rAl | 0.4 | |
| Reduction factor rCu | 0.3 | |
| Reduction factor r304 | 0.85 | |
| Output type | 3-wire | |
| Nominal ratings | ||
| Operating voltage | 15 ... 60 V DC | |
| Reverse polarity protection | reverse polarity protected | |
| Short-circuit protection | pulsing | |
| Voltage drop | ≤ 2 V | |
| Operating current | 0 ... 100 mA | |
| No-load supply current | ≤ 25 mA | |
| Switching state indicator | LED 1: yellow | |
| Damping indicator | LED 2: yellow | |
| Functional safety related parameters | ||
| MTTFd | 820 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 0 % | |
| Compliance with standards and directives | ||
| Standard conformity | ||
| Standards | EN 60947-5-2:2007 IEC 60947-5-2:2007 | |
| 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) | |
| 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 | |
| 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 | |
| Housing material | PBT | |
| Sensing face | PBT | |
| Degree of protection | IP67 | |
| ECLASS 13.0 | 27371811 | |
| ECLASS 12.0 | 27371811 | |
| ECLASS 11.0 | 27371811 | |
| ECLASS 10.0.1 | 27371811 | |
| ECLASS 9.0 | 27371811 | |
| ECLASS 8.0 | 27371811 | |
| ECLASS 5.1 | 27371811 | |
| ETIM 9.0 | EC001448 | |
| ETIM 8.0 | EC001448 | |
| ETIM 7.0 | EC001448 | |
| ETIM 6.0 | EC001448 | |
| ETIM 5.0 | EC002714 | |
| UNSPSC 12.1 | 39121550 | |