Inductive sensor NCB8-18GM50-Z4
- 8 mm flush
- 2-wire DC
- Increased operating distance
Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH, also apply to Pepperl+Fuchs AG.
Download the complete datasheet as a PDF:
Datasheet excerpt: Technical data of NCB8-18GM50-Z4
| General specifications | ||
|---|---|---|
| Switching function | Normally open (NO) | |
| Output type | Two-wire | |
| Rated operating distance | 8 mm | |
| Installation | flush | |
| Output polarity | DC | |
| Assured operating distance | 0 ... 6.48 mm | |
| Reduction factor rAl | 0.4 | |
| Reduction factor rCu | 0.4 | |
| Reduction factor r304 | 0.7 | |
| Reduction factor rBrass | 0.5 | |
| Output type | 2-wire | |
| Nominal ratings | ||
| Operating voltage | 3.5 ... 30 V | |
| Switching frequency | 0 ... 1000 Hz | |
| Hysteresis | typ. 5% | |
| Reverse polarity protection | reverse polarity-conductive | |
| Short-circuit protection | pulsing | |
| Voltage drop | ≤ 3.5 V | |
| Temperature drift | ± 15% | |
| Operating current | 2 ... 100 mA | |
| Off-state current | typ. 0.8 mA | |
| Switching state indicator | LED, yellow | |
| Pre-fault indicator | LED, red | |
| Stability control-switch point | 0,8 sr ... 0,9 sr | |
| Functional safety related parameters | ||
| MTTFd | 1370 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 0 % | |
| Compliance with standards and directives | ||
| Standard conformity | ||
| 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 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 | -25 ... 85 °C (-13 ... 185 °F) | |
| Mechanical specifications | ||
| Connection type | cable PVC , 2 m | |
| Core cross-section | 0.34 mm2 | |
| Housing material | brass, nickel-plated | |
| Sensing face | PBT | |
| Degree of protection | IP67 | |
Documents: NCB8-18GM50-Z4
| Technical information | Language | File Type | File Size |
|---|---|---|---|
| technical information (TI) | ENG | 1053 KB | |
| technische Information (TI) | GER | 1054 KB |
CAD+CAE: NCB8-18GM50-Z4
| CAD | File Type | File Size | |
|---|---|---|---|
| 3-D model in IGS format / 3-D-Modell im IGS-Format | IGS | 65 KB | |
| 3-D model in STP format / 3-D-Modell im STP-Format | STP | 51 KB | |
| CAD Portal / CAD Portal | LINK | --- | |
| EPLAN | |||
| EPLAN Data Portal / EPLAN Data Portal | LINK | --- | |
| EPLAN macro EDZ / EPLAN Makro EDZ | EDZ | 52 KB | |
Approvals+Certificates: NCB8-18GM50-Z4
| Certificates | Certificate No. | File Type | File Size |
|---|---|---|---|
| Canada USA CSA Ordinary Location | 1007121 | 99 KB | |
| Canada USA UL Ordinary Location | 20170306-E87056 | 407 KB |
As the SIL 2/PL d inductive safety sensors have no dead band, data transfer can occur with no minimum distance between sensor and target. Discover the optimized portfolio for demanding environments.
Pepperl+Fuchs AG
Lilienthalstraße 200
68307 Mannheim
Germany
info@de.pepperl-fuchs.com
+49 621 776-0
Pepperl+Fuchs is a leading developer and manufacturer of electronic sensors and components for the global automation market. Continuous innovation, enduring quality, and steady growth have been the foundation of our success for more than 70 years. Pepperl+Fuchs employs 6,200 people worldwide and has manufacturing facilities in Germany, USA, Singapore, Hungary, Indonesia and Vietnam, most of them ISO 9001 certified.