1. General Introduction
Pepperl+Fuchs Inductive Sensor NBB2-8GM30-E2-5M is the preferred choice for the majority of applications requiring accurate, non-contact detection of metallic objects in machinery or automation equipment. As a pioneer and market leader, Pepperl+Fuchs offers innovative, high quality inductive sensors to meet the needs of the worldwide automation and process control markets. Our experience, flexibility and customer focus continues to allow us to offer custom designed solutions for the most unique and demanding applications. Its features are listed as follows:
a. 2 mm flush
b. Extended temperature range
2. General Specification for NBB2-8GM30-E2-5M
Model | NBB2-8GM30-E2-5M | |
General specifications | ||
Switching function | Normally open (NO) | |
Output type | PNP | |
Rated operating distance | sn | 2 mm |
Installation | flush | |
Output polarity | DC | |
Assured operating distance | sa | 0 ... 1.62 mm |
Actuating elemen | mild steel, e. g. 1.0037, SR235JR (formerly St37-2) 8 mm x 8 mm x 1 mm | |
Reduction factor rAl | 0.4 | |
Reduction factor rCu | 0.3 | |
Reduction factor r304 | 0.75 | |
Reduction factor rBrass | 0.45 | |
Output type | 3-wire | |
Nominal ratings | ||
Operating voltage | UB | 5 ... 30 V |
Switching frequency | f | 0 ... 6000 Hz |
Hysteresis | H | typ. 5% |
Reverse polarity protection | reverse polarity protected | |
Short-circuit protection | pulsing | |
Voltage drop | Ud | ≤ 1.5 V |
Operating current | IL | 0 ... 100 mA |
Off-state current | Ir | 0 ... 0.2 mA |
No-load supply current | I0 | ≤ 10 mA |
Time delay before availability | tv | ≤ 100 ms |
Switching state indicator | LED, yellow | |
Functional safety related parameters | ||
MTTFd | 960 a | |
Mission Time (TM) | 20 a | |
Diagnostic Coverage (DC) | 0 % | |
Ambient conditions | ||
Ambient temperature | -40 ... 85 °C (-40 ... 185 °F) | |
Storage temperature | -40 ... 85 °C (-40 ... 185 °F) | |
Mechanical specifications | ||
Connection type | cable PVC , 2 m | |
Core cross-section | 0.14 mm2 | |
Housing material | brass, nickel-plated | |
Sensing face | LCP | |
Protection degree | IP67 |
3. Dimensions
4. Electrical Connection
Address: P.O. Box 17033, Jebel Ali Free Zone - South 2 Dubai, United Arab Emirates
Tel: +971558915937
Fax: +971558915956
E-mail:
info@rostockgroup.com
technical@rostockgroup.com
commercial@rostockgroup.com
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