Kollmorgen MMC Smart Drive Series, Hardware Manual

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88 Kollmorgen - June 2014
MMC Smart Drive Hardware Manual
-
230V 3 PHASE MMC SMART DRIVE NEXTGEN
Table 5-6: Pin Description for Feedback Connector (F2)
Signal Type Signal Name Notes Pin
Incremental
Encoder In-
puts
A1, A1/, B1,
B1/, I1, I1/
Differential A quad B encoder
signals. These can be defined
as inputs or outputs in PiCPro.
12, 13, 14, 15, 6, 7
Emulated F1
Encoder
Output
A1, A1/, B1,
B1/, I1, I1/
RS485 drivers are used and the
signal that is output depends on
the encoder or resolver type
used. See specifications in
sec-
tion 5.3 on page 111 of this
manual. These signals are gen-
erated after the feedback from
the F1connector is filtered and
processed. These can be de-
fined as inputs or outputs in
PiCPro. 12, 13, 14, 15, 6, 7
Motor Com-
mutation
Hall Sensor
Inputs
S1, S2, S3
Hall-device input signals that
are used to initialize the motor
commutation angle. They con-
sist of a 74HC14 input with a
10

s filter and a 2.2K pull-up to
+5V. Shared with F1.
1, 2, 3
SFD Com-
munication
Channel
Com+, Com-
SFD communication signals. An
SFD can be connected to F1 or
F2, not both. An SFD Device
can only be connected to F2 if
emulated F1 encoder is not
used (in which case emulated I
and I/ are output on F2 pins 6 &
7).
6, 7
Tempera-
ture Input
Temperature
Thermostat (normally- closed)
or Thermistor (Phillips KTY84-
130 PTC or equivalent recom-
mended) input for detecting
over temperature conditions
within the motor. These inputs
are shared with F1.
8, 9
+5V Encod-
er Power
Output
+5V Source
Reg5VDC for powering
the attached encoder (200ma
max).
10
Signal and
Power Com-
mon
Common
Return path for feedback sig-
nals and +5V power output
11