Inductive Sensor Pepperl+Fuchs NBN3-F31K2M-Z8L-B23-S
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Inductive Sensor NBN3-F31K2M-Z8L-B23-S
Brand: Pepperl+Fuchs
Product Code:
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Datasheet excerpt: Technical data of NBN3-F31K2M-Z8L-B23-S
| Overall specifications | ||
|---|---|---|
| transition function | 2 x normally open (NO) | |
| Output configuration | Two-wire system with minimal off-state current | |
| Specified functioning distance | 2.5 mm | |
| mounting | for surface mounting | |
| Output configuration | DC | |
| Guaranteed functioning distance | 0 ... 2.05 mm | |
| Output configuration | 2x 2-wire | |
| Rated specifications | ||
| Operational voltage | 6 ... 30 V | |
| commutation frequency | 0 ... 100 Hz | |
| Deadband | typ. 0.5 mm | |
| Polarity reversal protection | reverse polarity resistant | |
| Overcurrent protection | no | |
| voltage loss | = 6 V | |
| Operational current | 4 ... 100 mA | |
| Non-conducting current | 100 ... 200 µA typ. 160 µA | |
| State indication for switching | LED, yellow | |
| Valve status indicator | LED, yellow | |
| Parameters related to functional safety | ||
| MTTFd | 684 a | |
| task duration (TM) | 20 a | |
| Diagnostic Range (DC) | 0 % | |
| Valve configuration | ||
| Voltage | max. 32 V DC | |
| Current | max. 240 mA | |
| Overcurrent protection | no | |
| Polarity reversal protection | Yes, with inverted output, the LED is non-functional, thus providing additional power for the solenoid valve | |
| Adherence to standards and directives | ||
| Compliance with standards | ||
| Standards | EN IEC 60947-5-2 | |
| Certifications and approvals | ||
| UL certification | cULus Certified, Standard Use, Class 2 Power Supply | |
| Environmental conditions | ||
| Ambient temperature | -40 ... 75 °C (-40 ... 167 °F) | |
| Ambient storage temperature | -40 ... 85 °C (-40 ... 185 °F) | |
| Mechanical characteristics | ||
| Connection point (system side) | Screw terminal, 1/2" NPT conduit fitting | |
| cross section of the core (system side) | 1.5/2.5 mm2 flexible/solid | |
| Linkage (actuator side) | terminal block 1/2" NPT conduit fitting |
|
| Housing material | durable, translucent polycarbonate (PC) designed for outdoor applications | |
| enclosure base | powder coated aluminum | |
| Protection等级 | IP66 / IP68 / IP69 | |
| Fastening torque for securing screws | 4 Nm ... 5 Nm | |
| Fastening torque, enclosure screws | = 4 Nm | |
| Fastening torque for cover screws | 1.5 Nm | |
| Fastening torque, grounding screw | 1.5 Nm | |
| Torque for tightening, cable gland | Refer to NEC (National Electrical Code), hand-tight followed by wrench tightening (maximum 3 turns) | |
| Fastening torque for stopping plug | 1 Nm | |
| Measurements | ||
| Height | 53 mm | |
| Width | 100 mm | |
| Length | 106 mm | |
Classifications
| Configuration | Classification code |
|---|---|
| ECLASS 13.0 | 27274001 |
| ECLASS 12.0 | 27274001 |
| ECLASS 11.0 | 27270101 |
| ECLASS 10.0.1 | 27270101 |
| ECLASS 9.0 | 27270101 |
| ECLASS 8.0 | 27270101 |
| ECLASS 5.1 | 27270101 |
| ETIM 9.0 | EC002714 |
| ETIM 8.0 | EC002714 |
| ETIM 7.0 | EC002714 |
| ETIM 6.0 | EC002714 |
| ETIM 5.0 | EC002714 |
| UNSPSC 12.1 | 39121550 |
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