Kollmorgen MMC Smart Drive Series, Hardware Manual

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Kollmorgen - June 2014 177
MMC Smart Drive Hardware Manual
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230V 1/3 PHASE MMC SMART DRIVE
Table 7-13: Pin Description for Feedback Connector (F2)
(Digital Interfaced MMC-SD Only)
Signal Type Notes Pins
Incremental Encoder Input Differential A quad B encoder signals.
1,2,
3, 4,
5, 10
Motor Commutation
Hall Sensor Inputs
Hall-device input signals that are used to
initialize the motor commutation angle.
They consist of a 74HC14 input with a
10

s filter and a 1K pull-up to +5V. Shared
with F1. Note that Hall Sensors cannot be
connected to the F1 connector on en-
hanced Feedback drives.
8, 12,
13
Temperature Input
Thermostat (normally-closed) or Thermis-
tor (Phillips KTY84-130 PTC or equivalent
recommended) input for detecting over
temperature conditions within the motor. If
a thermostat is used, connect one side to
0V, and the other side to the Temperature
Input (pin 11).
11
+5V Encoder Power Outputs
Reg5VDC for powering the at-
tached encoder (F1 pin 14 + F2 pin 14 =
500ma max).
14
+9V Encoder Power Outputs
Reg9VDC for powering the at-
tached encoder (F1 pin 7 + F2 pin 7 =
150ma max).
7
Signal and Power Common
Return path for feedback signals and pow-
er supplies (+5V and 9 V).
6