Delta RMC101 User Manual Page 578

  • Download
  • Add to my manuals
  • Print
  • Page
    / 951
  • Table of contents
  • TROUBLESHOOTING
  • BOOKMARKS
  • Rated. / 5. Based on customer reviews
Page view 577
RMC100 and RMCWin User Manual
6-34
Encoder Wiring
5 Volt differential driver:
NPN Open Collector (NOT RECOMMENDED):
Note: Open collector encoders should only be used in lab environments with very little electrical
noise and short wire runs.
Noise immunity can be improved in the diagram above by adding a capacitor across each RMC
encoder input: from +A to -A, from +B to -B, and from +Z to -Z. Notice the capacitors are
connected to the minus inputs even though no signal wires are connected there. The capacitor
will limit the frequency response of the input. Some suggested capacitor values are listed along
with the resultant frequency response limit:
Capacitor
(µF)
Frequency
Page view 577
1 2 ... 573 574 575 576 577 578 579 580 581 582 583 ... 950 951

Comments to this Manuals

No comments