LIMAX 1 Magnetic Length Measuring System for Industrial Applications

Absolute magnetic length measuring system for industrial applications in a horizontal position

  • Absolute measurement up to 1000 metre length
  • Resolution of 1 mm
  • No gauging necessary
  • Insensitive to dust and dirt
  • Simple installation
  • Various mechanical accessories available
  • The magnetic tape can be installed free hanging, vertically or horizontally
  • Wear-free, contactless and noiseless measuring principle

Description

Mechanical Data

Measuring principle

absolute

Repeat accuracy

+/- 1 mm

System accuracy in µm at 20 °C

+/- (1000 + 20 x L)
L = effective measuring length in meter

Max. distance from sensor to magnetic tape

1.5 mm

Basic pole pitch

4 mm

Material sensor housing

aluminium

Dimensions sensor housing

L x W x H = 180 x 55 x 40 mm (unguided)
L x W x H = 180 x 55 x 48 mm (guided)

Necessary magnetic tape

AB20-40-10-1-R-18

Max. Measuring length

1000 m

Cable connection

open cable end

Weight

ca. 320 g without cable, unguided
ca. 440 g without cable, guided
cable: ca. 60 g per metre

Environmental Specifications

Storage temperature

-25 … +85 °C

Operating temperature

-10 … +70 °C
(-25 … +85 °C on request)

Protection class

IP50

Electrical Data

Power supply

10 … 30 VDC

Periodic and random deviation

10 – 30 V: < 10%

Max. current consumption

0.2 A

Interfaces

SSI, CANopen (DS406)

Resolution

1 mm

Max. movement speed

16 m/s

Sensor cable

3 m standard cable length,
others on request,
drag chain compliant