Label sensor ULB-18GM50-255-2E3
- Ultrasonic system for detection of labels and carrier materials.
- Short version
- Insensitive to printing, colors, and shining surfaces
- Automatic compensation of the operating point with slowly changing ambient condition
- Very high processing speeds are possible.
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 ULB-18GM50-255-2E3
| General specifications | ||
|---|---|---|
| Sensing range | 20 ... 60 mm , optimal distance: 45 mm | |
| Transducer frequency | 255 kHz | |
| Indicators/operating means | ||
| LED green | Display: readiness | |
| LED yellow | indication: label detected | |
| LED red | Display: error | |
| Electrical specifications | ||
| Operating voltage | 18 ... 30 V DC , ripple 10 %SS | |
| No-load supply current | < 60 mA | |
| Time delay before availability | < 500 ms | |
| Input | ||
| Input type | Teach-In input 0-level: -UB ... -UB + 1V 1-level: +UB - 1 V ... +UB |
|
| Pulse length | ≥ 500 ms | |
| Impedance | ≥ 10 kΩ | |
| Output | ||
| Output type | 2 switch outputs PNP, NC | |
| Rated operating current | 2 x 100 mA , short-circuit/overload protected | |
| Voltage drop | ≤ 3 V | |
| Switch-on delay | ≤ 600 µs | |
| Switch-off delay | ≤ 600 µs | |
| Compliance with standards and directives | ||
| Standard conformity | ||
| Standards | EN IEC 60947-5-2:2020 IEC 60947-5-2:2019 |
|
| Approvals and certificates | ||
| UL approval | C-UL listed: 57M3, IND CONT. EQ., "Powered by Class 2 Power Source" | |
| CCC approval | CCC approval / marking not required for products rated ≤36 V | |
| Ambient conditions | ||
| Ambient temperature | 0 ... 60 °C (32 ... 140 °F) | |
| Storage temperature | -40 ... 70 °C (-40 ... 158 °F) | |
| Mechanical specifications | ||
| Connection type | cable PVC , 2 m | |
| Core cross section | 0.14 mm2 | |
| Degree of protection | IP67 | |
| Material | ||
| Housing | nickel plated brass; plastic components: PBT | |
| Transducer | epoxy resin/hollow glass sphere mixture; polyurethane foam | |
| Mass | 150 g | |
| Dimensions | ||
| Length | 53 mm | |
| Diameter | 18 mm | |
Classifications
| System | Classcode |
|---|---|
| ECLASS 13.0 | 27272801 |
| ECLASS 12.0 | 27272801 |
| ECLASS 11.0 | 27272801 |
| ECLASS 10.0.1 | 27272801 |
| ECLASS 9.0 | 27272801 |
| ECLASS 8.0 | 27272801 |
| ECLASS 5.1 | 27272801 |
| ETIM 9.0 | EC001847 |
| ETIM 8.0 | EC001847 |
| ETIM 7.0 | EC001847 |
| ETIM 6.0 | EC001847 |
| ETIM 5.0 | EC001847 |
| UNSPSC 12.1 | 41111960 |
Details: ULB-18GM50-255-2E3
Product Documentation: ULB-18GM50-255-2E3
| Brief Instructions | Language | File Type | File Size |
|---|---|---|---|
| Instruction leaflet / Beipackzettel | ALL | 189 KB | |
| Safety and Security Documentation | |||
| Instruction manual | ENG | 150 KB | |
Design / Simulation: ULB-18GM50-255-2E3
| CAD | Language | File Type | File Size |
|---|---|---|---|
| CAD 3-D / CAD 3-D | ALL | STP | 20 KB |
| CAD 3-D additional / CAD 3-D additional | ALL | STP | 38 KB |
| CAD Portal / CAD Portal | ALL | LINK | --- |
Approvals: ULB-18GM50-255-2E3
| Declaration of Conformity | Certificate No. | Language | File Type | File Size |
|---|---|---|---|---|
| EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F) | DOC-2950B | ALL | 47 KB | |
| UK Declaration of Conformity (P+F) / UK-Konformitäterklärung (P+F) | DOC-5481 | ALL | 40 KB |
Associated Products: ULB-18GM50-255-2E3
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Pepperl+Fuchs offers you various downloadable documents containing knowledge on ultrasonic sensors.
Pepperl+Fuchs GB Ltd.
77 Ripponden Road
Oldham OL1 4EL, Lancs.
United Kingdom
sales@gb.pepperl-fuchs.com
+44 161 6336431
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.