Not available for purchase
Double sheet sensor UDC-18GMA-400-3E3
- Ultrasonic system for reliable detection of no, one, or two overlapping sheet materials, preferably papers
- No teach-in required
- Function indicators visible from all directions
- Insensitive to printing, colors, and shining surfaces
- Material weight from 10 g/m2 up to over 2000 g/m2
- Very wide material spectrum, finest papers up to thin sheet metals as well as plastic- and metal foils
- Perpendicular or inclined sensor mounting relative to the sheet plane possible
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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 UDC-18GMA-400-3E3
| General specifications | ||
|---|---|---|
| Sensing range | 20 ... 60 mm , optimal distance: 45 mm | |
| Transducer frequency | 395 kHz | |
| Indicators/operating means | ||
| LED green | indication: single sheet detected | |
| LED yellow | indication: no sheet detected (Air) | |
| LED red | indication: double sheet detected | |
| Electrical specifications | ||
| Operating voltage | 18 ... 30 V DC , ripple 10 %SS | |
| No-load supply current | < 80 mA | |
| Time delay before availability | < 500 ms | |
| Input | ||
| Input type | Function input 0-level: -UB ... -UB + 1V 1-level: +UB - 1 V ... +UB |
|
| Pulse length | ≥ 100 ms | |
| Impedance | ≥ 4 kΩ | |
| Output | ||
| Output type | 3 switch outputs PNP, NC | |
| Rated operating current | 3 x 100 mA , short-circuit/overload protected | |
| Voltage drop | ≤ 3 V | |
| Switch-on delay | approx. 15 ms (shorter response time on request) | |
| Switch-off delay | approx. 15 ms (shorter response time on request) | |
| Pulse extension | min. 120 ms programmable | |
| Compliance with standards and directives | ||
| Standard conformity | ||
| Standards | EN 60947-5-2:2007 IEC 60947-5-2:2007 |
|
| Approvals and certificates | ||
| UL approval | cULus Listed, General Purpose, Class 2 Power Source | |
| CSA approval | cCSAus Listed, General Purpose, Class 2 Power Source | |
| 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 | 74 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: UDC-18GMA-400-3E3
Product Documentation: UDC-18GMA-400-3E3
| Manuals | Language | File Type | File Size |
|---|---|---|---|
| Instruction Manual UDC-18GMA-400-3E3 | ENG | 495 KB |
Design / Simulation: UDC-18GMA-400-3E3
| CAD | Language | File Type | File Size |
|---|---|---|---|
| CAD 3-D / CAD 3-D | ALL | STP | 68 KB |
| CAD Portal / CAD Portal | ALL | LINK | --- |
Approvals: UDC-18GMA-400-3E3
| Certificates | Certificate No. | Language | File Type | File Size |
|---|---|---|---|---|
| Canada USA CSA Ordinary Location | 1007121 | ALL | 198 KB | |
| Canada USA UL Ordinary Location | E87056 | ALL | LINK | --- |
Associated Products: UDC-18GMA-400-3E3
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In stock
Pepperl+Fuchs offers you various downloadable documents containing knowledge on ultrasonic sensors.
Pepperl+Fuchs Inc.
1600 Enterprise Parkway
Twinsburg, OH 44087
USA
- responsible for Canada -
sales@us.pepperl-fuchs.com
+1 330 425-3555
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.