T
erminals
at
the
front
of
the
ontroller
b
oa
rd
6.13
T
6.13.1.2
Sine
w
ave
inremental
eno
der
(X24,
X25,
Co
ding
B)
Figure 6.32: Sine wave incremental encoder input
Pin no.
Assignment
1
GND encoder supply
2
+5V encoder supply
3
ZERO +
4
ZERO -
5
COS +
6
Not assigned
7
SIN -
8
SIN +
9
COS -
10
Not assigned
11
Not assigned
12
+5V sense line
13
GND sense line
14
Not assigned
15
Not assigned
NOTE
The function of the encoder input is also then given, if the sense line is not connected. However
the operating voltage at the encoder must not imperatively be in the desired tolerance range.
Therewith there is not a hazard of the encoder, because independent of the sense cable there
is a feedback. A connection of the sense lines prefarebly closed to the encoder will help to
compensate the voltage drop via the cable. If the connection is not possible directly at the
encoder, the plug connection should be used, which is closest to the encoder.
As against the encoder module of the
b maXX® BM4400
, for the sine wave incremental en-
coder a cable according to «encoder connecting cables » from page
and not the cable for the
EnDat encoder must be used.
Instrution
Manual
b
maXX®
BM3400
93
Do
ument
No.:
5.07013.03
from
206
Summary of Contents for b maXX BM3400 Series
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