Draw-wire system SZG165

Measuring range: 8 m, 10 m, 20 m, 40 m
output: incremental or absolute
Rope sheave circumference:
357.14 mm (8 m)
333.33 mm (10, 20, 40 m)

Datasheet

 

Highlights

  • Ball bearing drill protection
  • Measuring rope (stainless steel)
  • Bushing
  • Quick and easy mounting

Product Description

The draw-wire system SZG165 can be used even where space is tight, thanks to its compact dimensions.
The SZG165 can be mounted quickly and with its highly precise mechanics provides reliable accurate length measurement. The intelligent spring-suspension and the stainless-steel wire cable guarantee long-service life, even in difficult operating conditions.
The mechanics have been perfectly matched to the encoder model WDGA58B encoders. The encoder is already installed.

Measurement Range : 8 m, 10 m, 20 m, 40 m

Resolution

Incremental e.g. 2500 pulses and 10 m wire length

Calculation of pulses/mm:
Pulses/Rope sheave circumference = Pulses/mm
e.g. 2500 / 333.33 = 7.5 Pulses/mm

Absolute e.g. 12 bit single-turn and 10 m wire length

Calculation of steps/mm: (x = Single-turn resolution)
2X/Rope sheave circumference = Steps/mm
e.g. 212 / 333.33 = 4096 / 333.33 = 12.3 Steps/mm

Signals : Incremental, Absolute

Operating Temperature : incremental: -20 °C up to +80 °C; absolute: -20 °C bis +85 °C

Drawings and STEP-Data