| Advanced data for product |
| Supply |
| Supply voltage | 12…30 VDC |
| Current consumption no load | <= 500 mA |
| | <= 600 mA based on Ethernet |
| Measured at | 24 VDC |
| Integrated heating |
| Equipment | Standard |
| Measuring range, typically |
| on natural surfaces | 0.05…100 m |
| on reflective target plate | 0.5…500 m |
| Resolution | 0.1 mm |
| Measuring accuracy, typically |
| ± 1.0 mm bei 2 σ | LLB502-01111 |
| ± 3.0 mm bei 2 σ | LLB502-01213 |
| Measurement time, typically |
| Single measurement | 0.05…4 s |
| Tracking mode | 0.004…4 s |
| Reproducibility | ± 0.3 mm (2 σ), LLB502-01111 |
| | ± 0.7 mm (2 σ), LLB502-01213 |
| Light source |
| Laser diode | Red light |
| Wave length λ | 620…690 nm |
| Laser protection class | 2 |
| International safety standard | IEC 60825-1 |
| American safety standard | FDA 21CFR 1040.10 |
| American safety standard | observe "Laser-Notice No. 50" |
| Radiant power P | <= 1 mW |
| Beam divergence | 0.16 x 0.6 mrad |
| Pulse duration | 0.2…0.8 x 10E-9 s |
| Laser dot Ø at 10, 50, 100 m | 7x3 mm, 28x13 mm, 55x30 mm |
| Measurand output/refresh rate | <= 250 Hz |
| Tracking-Mode output rate | <= 1 kHz |
| EtherCAT - Interface |
| Equipment | Optional interface |
| EtherNet/IP™ - Interface |
| Equipment | Optional interface |
| PROFINET IO - Interface |
| Equipment | Optional interface |
| SSI - Interface |
| Equipment | Standard interface |
| SSI-Clock input | RS-422; 2-wire |
| SSI-Data output | RS-422, 2-wire |
| SSI-Clock frequency | 83…1000 kHz |
| SSI-Mono time, typically | 25 µs |
| Output code | Binary, Gray |
| Number of data bits | 23, 24 |
| Analog - Interface |
| Equipment | Standard interface |
| Resolution | 12 Bit D/A converter |
| Current output | 0…20 mA, 4…20 mA |
| Load resistance (I) | <= 500 Ohm |
| Analog output | Position |
| Accuracy | ± 0.1 % |
| Configuration interfaces |
| RS232 | Point to Point |
| Number of devices | 100 |
| For service purposes | USB 2.0 Type Mini-B socket |
| RS422/RS485 | Master/Slave |
| Transmission rate |
| Specific value | 100 MBit/s |
| Specific value | based on Ethernet |
| Parameter/Function, changeable | Output code |
| | Output format |
| | Number of data bits |
| | SSI-Parameter |
| | Interface parameter |
| Type of parametrization | programmable |
| Programming - Tool | TR-Soft: LLB-Utility |
| External inputs |
| Function input | external triggering |
| Type of parametrization | programmable |
| Logic level | "0“ < +2V, "1“ = Supply |
| Number of inputs | 1 |
| External outputs |
| Status output | Device error |
| Output level | <= 30 VDC, <= 150 mA |
| Type of parametrization | programmable |
| Number of outputs | 3 |
| Output stages | Open Source |
| Output stages | Open Drain |
| Output stages | Push Pull |
| Function outputs | Level control |
| Mass, typically | 0.35 kg |
| ****************************** | ****************************** |
| Device variants |
| Optional connection cover | LLB502-20700, Ethernet/IP |
| Optional connection cover | LLB502-20800, PROFINET-IO |
| Optional connection cover | LLB502-20900, EtherCAT |
| Note | replaces the existing cover |
| General environmental conditions |
| Vibration | DIN EN 60068-2-6 |
| Specific value | <= 50 m/s² |
| Sine | 60…150 Hz |
| Shock | DIN EN 60068-2-27 |
| Specific value | <= 500 m/s² |
| Half sine | 11 ms |
| Immunity to disturbance | DIN EN 61000-6-2 |
| Transient emissions | DIN EN 61000-6-3 |
| Working temperature |
| Standard | -40…+50 °C based on Ethernet |
| Standard | -40…+60 °C |
| Storage temperature, dry | -40…+70 °C |
| Relative humidity | 85 %, non condensing |
| Protection class | DIN EN 60529 |
| Standard | IP65 |