Diffuse mode sensor VT18-8-400-M-LAS/30/40a/118
- M18 threaded housing made of brass, nickel plated
- Visible red light, pulsed LASER light
- Array control panel with highly visible LED display
- Flashing power on LED in case of short-circuit
- Multiple device installation possible, no mutual interference (no cross-talk)
- Not sensitive to ambient light, even with switched energy saving lamps
- Protection class II
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 or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.
Download the complete datasheet as a PDF:
Datasheet excerpt: Technical data of VT18-8-400-M-LAS/30/40a/118
| Product Description |
|---|
| Diffuse mode sensor, M18 threaded housing design, metal housing, 400 mm detection range, red laser diode, sensitivity adjuster, light/dark on, NPN output, M12 plug |
| General specifications | ||
|---|---|---|
| Detection range | 0 ... 400 mm , adjustable | |
| Detection range min. | 0 ... 25 mm | |
| Detection range max. | 0 ... 400 mm | |
| Light source | laser diode | |
| Light type | modulated visible red light | |
| Laser nominal ratings | ||
| Note | LASER LIGHT , DO NOT STARE INTO BEAM | |
| Laser class | 1 | |
| Wave length | 655 nm | |
| Beam divergence | 31.5 mrad | |
| Pulse length | 4 µs | |
| Repetition rate | 11.91 kHz | |
| max. pulse energy | 4.95 nJ | |
| Diameter of the light spot | approx. 0.5 mm at a distance of 120 mm | |
| Optical face | frontal | |
| Ambient light limit | 30000 Lux | |
| Hysteresis | < 15 % | |
| Functional safety related parameters | ||
| MTTFd | 700 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 0 % | |
| Indicators/operating means | ||
| Operation indicator | LED green, flashes in case of short-circuit | |
| Function indicator | LED yellow, lights up with receiver lit | |
| Control elements | Sensing range adjuster, light-on/dark-on changeover switch | |
| Electrical specifications | ||
| Operating voltage | 10 ... 30 V DC , class 2 | |
| No-load supply current | < 25 mA | |
| Protection class | II , rated voltage ≤ 50 V AC with pollution degree 1-2 according to IEC 60664-1 | |
| Output | ||
| Switching type | light/dark on, switchable | |
| Signal output | 1 NPN output, short-circuit protected, reverse polarity protected, open collector | |
| Switching voltage | 30 V DC | |
| Switching current | max. 200 mA | |
| Switching frequency | 500 Hz | |
| Response time | 1 ms | |
| Conformity | ||
| Product standard | EN 60947-5-2 | |
| Compliance with standards and directives | ||
| Standard conformity | ||
| Laser class | IEC 60825-1:2007 Complies with 21 CFR 1040.10 and 1040.11 except for deviations pursuant to Laser Notice No. 50, dated June 24, 2007 | |
| Approvals and certificates | ||
| CE conformity | yes | |
| EAC conformity | TR CU 020/2011 | |
| UL approval | cULus Listed, Type 1 enclosure | |
| CCC approval | CCC approval / marking not required for products rated ≤36 V | |
| Ambient conditions | ||
| Ambient temperature | -25 ... 55 °C (-13 ... 131 °F) | |
| Storage temperature | -30 ... 70 °C (-22 ... 158 °F) | |
| Mechanical specifications | ||
| Degree of protection | IP67 | |
| Connection | 4-pin, M12 x 1 connector | |
| Material | ||
| Housing | brass, nickel-plated | |
| Optical face | PMMA | |
| Mass | 60 g | |
| Dimensions | ||
| Length | 65 mm | |
| Diameter | 18 mm | |
Classifications
| System | Classcode |
|---|---|
| ECLASS 13.0 | 27270903 |
| ECLASS 12.0 | 27270903 |
| ECLASS 11.0 | 27270903 |
| ECLASS 10.0.1 | 27270903 |
| ECLASS 9.0 | 27270903 |
| ECLASS 8.0 | 27270903 |
| ECLASS 5.1 | 27270903 |
| ETIM 9.0 | EC001821 |
| ETIM 8.0 | EC001821 |
| ETIM 7.0 | EC001821 |
| ETIM 6.0 | EC001821 |
| ETIM 5.0 | EC001821 |
| UNSPSC 12.1 | 39121528 |
Details: VT18-8-400-M-LAS/30/40a/118
Product Documentation: VT18-8-400-M-LAS/30/40a/118
| Brief Instructions | Language | File Type | File Size |
|---|---|---|---|
| Instruction leaflet / Beipackzettel | ALL | 444 KB |
Design / Simulation: VT18-8-400-M-LAS/30/40a/118
| CAD | Language | File Type | File Size |
|---|---|---|---|
| CAD 3-D / CAD 3-D | ALL | STP | 73 KB |
| CAD Portal / CAD Portal | ALL | LINK | --- |
Approvals: VT18-8-400-M-LAS/30/40a/118
| Certificates | Cert No. | Language | File Type | File Size |
|---|---|---|---|---|
| Canada USA UL Ordinary Location | UL-US-L87056-11-01805002-1 / UL-CA-L87056-31-01805002-1 | ALL | 502 KB | |
| Canada USA UL Ordinary Location | E87056 | ALL | LINK | --- |
| Declaration of Conformity | ||||
| EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F) | DOC-0537C | ALL | 309 KB | |
| UK Declaration of Conformity (P+F) / UK-Konformitäterklärung (P+F) | DOC-5342 | ALL | 229 KB | |
Associated Products: VT18-8-400-M-LAS/30/40a/118
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Pepperl+Fuchs Asia Pte. Ltd.
P+F Building
18 Ayer Rajah Crescent
Singapore 139942
Singapore
sales@sg.pepperl-fuchs.com
+65 6779 9091
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 6,300 people worldwide and has manufacturing facilities in Germany, USA, Singapore, Hungary, Indonesia and Vietnam, most of them ISO 9001 certified.