LDx
Laser Distance Sensors from LDS / LDN / LDD Series
Key Features
- Time-based distance measurement (laser range finder)
- Directly usable in Ex Zones 1, 2, 21 and 22
- Large measuring range from 5cm to 30m distance
- Distance measurement with 1mm resolution via RS-485
- Length measurement also via configurable analogue interface 4-20mA
- Laser class 2 with a red laser (635 nm)
- Explosion-proof M42 stainless steel housing
- Works with black objects
Data Sheets
Click on the relevant sensor Cat. No. in the table below to view the Data Sheet.
All LDS / LDN / LDD sensors have a PNP current output 4mA - 20mA, Digital RS-485 output, fixed cable connection type, operating temperature range -15°C to +40°C and reaction time of 500ms. Cable length for all sensors is 5m with the exception of LL-301-D14-OP S287 which has a 10m cable.
| Cat. No. | Ex Zones (Inst.) | Ex Zones (Exposure to Light) | Measuring Range (Analogue) | Measuring Range (Digital) | IP Class | Article No. |
|---|---|---|---|---|---|---|
| LDN-300-DI4-OP | 2,22 | 2,22 | 50mm - 30,000mm |
50mm - 30,000mm |
IP67 | A88013522 |
| LDN-304-DI4-OP | 2,22 | 1,2,21,22 | 50mm - 30,000mm |
50mm - 30,000mm |
IP68 | A88013470 |
| LDD-300-DI4-OP | 1,2,21,22 | 0,1,2,20,21,22 | 50mm - 30,000mm |
50mm - 30,000mm |
IP67 | A88013567 |
| LDD-301-DI4-OP S001 | 1,2,21,22 | 0,1,2,20,21,22 | 50mm - 1,500mm |
50mm - 30,000mm |
IP68 | A88013493 |
| LDD-301-DI4-OP S258 | 1,2,21,22 | 0,1,2,20,21,22 | 250mm - 282mm |
50mm - 30,000mm |
IP68 | A88013578 |
| LDD-301-DI4-OP S260 | 1,2,21,22 | 0,1,2,20,21,22 | 180mm - 220mm |
50mm - 30,000mm |
IP67 | A88013605 |
| LDD-301-DI4-OP S287/K:10m | 1,2,21,22 | 0,1,2,20,21,22 | 50mm - 350mm |
50mm - 30,000mm |
IP67 | A88013757 |
| LDD-303-DI4-OP | 1,2,21,22 | 0,1,2,20,21,22 | 50mm - 3,000mm |
50mm - 30,000mm |
IP68 | A88013540 |
| LDD-304-DI4-OP | 1,2,21,22 | 0,1,2,20,21,22 | 50mm - 4,000mm |
50mm - 30,000mm |
IP68 | A88013456 |