Installation And Connection; Distances And Tolerances; Linear Application - Balluff BML-S1G0-B7-M5E-0-S284 Serie Betriebsanleitung

BML-S1G0-B/S7_ _-M5E_-_0-(SA26-)S284
Absolute Magnetically Coded Position Measuring System
4

Installation and connection

4.1

Distances and tolerances

During assembly, make sure that the sensor head is
correctly positioned over the magnetic tape. The distances
and tolerances must be complied with to ensure the
correct function and linearity class of the system specific to
the application.
4.1.1

Linear application

–Roll +Roll
5
5
45
35.2
Fig. 4-1: Distances and tolerances with linear applications
8 english
Active measuring surface
Free area of magnetizable
material
Direction of travel
Forwards, A (Sin) before B
(Cos), SSI or BiSS position
increasing with rising output,
decreasing with falling
output
60.1
Z
Distances/angles
Z 0.2...0.8 mm (0.05...0.65 mm
(sensor/magnetic with cover strip), optimal
tape gap) measurement at 0.4 mm
(0.25 mm with cover strip)
Y (side offset) 3±0.5 mm
Pitch ≤ ±0.5°
Yaw ≤ ±0.2°
Roll ≤ ±0.5°
Tab. 4-1: Angles, distances, and tolerances with linear applications
Y
+Yaw
–Yaw
–Pitch
+Pitch