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.
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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
Design / Simulation:
ULB-18GM50-255-2E3
Approvals:
ULB-18GM50-255-2E3
Associated Products:
ULB-18GM50-255-2E3
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