MRA-G080-103D3 - 5322778

Technical specifications
Accessory group Wire draw mechanism
Description EcoLine wire draw mechanism for servo flange with 6 mm shaft, measuring range 0 m ... 3 m
Items supplied Without encoder
Measurement range 0 m ... 3 m
Reproducibility ≤ 0.2 mm
Linearity ≤ ± 2 mm
Hysteresis ≤ 0.4 mm
Weight 250 g (Wire draw mechanism)
Weight (measuring wire) 1.2 g/m
Measuring wire material Highly flexible stranded steel 1,4401 stainless steel V4A
Housing material Plastic, Noryl
Housing material, wire draw mechanism Plastic, Noryl
Length of wire pulled out per revolution 230 mm
Actual wire draw length 3.2 m
Spring return force 3.3 N ... 4.4 N 1)
Measuring wire diameter 0.55 mm
Wire acceleration 10 m/s²
Operating speed 6 m/s
Ambient operating temperature –30 °C ... +70 °C
Enclosure rating mechanic IP50
Life of wire draw mechanism Typ. 1,000,000 cycles 2) 3)

1) These values were measred at an ambient temperature of 25 °C. There may be variations at other temperatures.
2) Average values, which depend on the application.
3) The service life depends on the type of load. This is influenced by environmental conditions, the installation location, the measuring range in use, the traversing speed, and acceleration