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SL3000-GS190 Draw-wire Encoder
PREMIUM
Robust, industrial version for large measuring length up to max.60 m
GENEREL
Draw-wire encoders were used for length and speed measurements of linear movement operations in several applications. Particularly they are easy to mount and have flexible designs.
The designs contain in a flat plastic or robust aluminium casing a low-mass high-precise measuring drum with extremely solid spring-return. The winding of the robust high-flexible steel rope will be on one layer.
The standard designs have a flange, coupling or gear adaptation and were suitable for adaptation of an own encoder systems or for customary in trade encoder systems.
DRAW-WIRE ENCODERS – PREMIUM
- Robust aluminium housing
- High operational reliability and measuring accuracy
- Comprehensive accessories
- Ex approval available
- V4A version available
- Winding takes place in one layer
- Robust, highly flexible steel cables
- Drum with threaded spindle, for measuring lengths up to 60 m
Modifications and adaptations are possible at any time on request.
Technical data
SL3000-GS190
| Measuring length | 30m | 35m | 40m | 50m | 60m |
| Casing material | aluminium, anodized | ||||
| Circumference of drum (incl. wire) | 491,5 mm | ||||
| Measuring wire Ø / mm | 1,35 mm | ||||
| Material of measuring wire | 1.4401 | ||||
| Linearity * | ± 0,1 % | ||||
| Reproducibility * | 0,1 % | ||||
| Hysteresis * | 0,05 % | ||||
| Speed adjustment | 4 m / s | ||||
| Spring-return strength | 18 – 37 N | ||||
| Life cycle (typical) ** | up to 1 million complete reversal cycle | ||||
| Temperature range | – 30° C up to +70° C | ||||
| IP code | IP 64 | ||||
| Weight (without encoder) | 14,2 kg | 16 kg | 20 kg | 14,5 kg | 15,5 kg |
| Dimensions | |||||
| A *** | 173 mm | 188mm | 203mm | 195mm | 210mm |
| B *** | 285mm | 315mm | 346mm | 295mm | 322mm |
* Referring to measuring value of Rope Length Mechanic without encoder system
** The life cycle is dependent to the type of load. Factors of influence are environmental conditions, mounting conditions, used measuring range, traverse speed as well as acceleration.
*** While using a measuring wire with Ø 0.81 mm the model is shortened