Your friends will be grateful:
Cable Reels with Length- and Anglesensors DDS series
  • length measurement up 50 m
  • 4 slip-ring contact
  • including length- and anglesensors
  • automatic reeling cord by internal spring
  • digital interface
  • one discrete input

Designed for the measuring of the length and the angle of the boom on telescopic cranes.

The cable reel can be used for all types of equipment which require precise measurement of the telescopic boom.


  • measuring displacement of linear motion parts;
  • supplying linear motion parts;
  • measuring of the angle with respect to gravity.

Technical Data

Parameter Value
Measuring range of length selectable
Accuracy of length measurement ±0,05 m
Measuring range of angle 0 to 110 deg.
Connection interface RBus
Supply voltage 8 – 32 V DC
Maximum consumed current 0,02 A
Maximum load current 4 A
Operating temperature range – 40…+65 °C
Storage/Transport temperature range – 60…+80 °C
Protection class (to IEC 60529) IP65
Vibration resistance <50 m/sec2 (at 50…200 Hz)
Impact resistance <100 m/sec2
Dimensions 305 × 305 × 217 mm
Weight, approx. 16 kg

Dimensions [mm]

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