
LIMAX2 Shaft Information System Absolute car position detection for hoisting heights up to 260 m
- For hoisting heights up to 260 m | speeds up to 10 m/s
- Robust measuring principle for usage in rough environments
- Insensitive to dirt, smoke and humidity
- Simple and flexible installation
- High accuracy and repeatability
- Absolute cabin position is always directly available - no referencing drives necessary
- Available interfaces: CAN, CANopen (DS406, DS417), RS422, RS232, SSI (Gray or binary), PROFIBUS, others on request
MECHANICAL DATA
Measuring principle | absolute |
Repeat accuracy | ± 1 increment |
System accuracy in µm at 20 °C | ± (1000 + 100 x L) L= measuring length in meters |
Distance sensor/ tape | correct distance is guaranteed by guidance |
Housing material | aluminium |
Housing dimensions (W x B x H) | 246 x 55 x 55 mm |
Required magnetic tape | AB20-80-10-1-R-D-15-BK80 |
Basic pole pitch (magnetic tape) | 8 mm |
Max. measuring length | 260 m |
Connections | open cable ends, optional with connectors |
Sensor cable | standard length: 3.0 m, optional: 5.0 m, others on request |
Weight | approx. 460 g without cable, cable: approx. 60 g per meter |
ELECTRICAL DATA
Power supply voltage | 10 ... 30 VDC |
Residual ripple | < 10% |
Current consumption | max. 200 mA |
Interfaces | CAN, CANopen (DS406 or DS417), RS422, RS232 or SSI (Gray or binary), PROFIBUS, others on request |
Resolution | standard: 1 mm, optional: 0.5/ 0.25/ 0.125/ 0.625 mm |
Maximum operating speed | 10 m/s |
ENVIRONMENTAL CONDITIONS
Storage temperature | -25 ... +85 °C |
Operating temperature | -10 ... +70 °C, (-25 ... +85 °C on request) |
Humiditiy | 95 %, non-condensing |
Protection class | IP50, higher on request |