Precor TRM 811.v2 - Page 52

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Figure 14: Motor Controller Connectors
Figure 15: Motor Controller Connector Pin 1 location
Table 3 Connector Numbering
Connector
Pin #
Pin Description
Connector
Pin #
Pin Description
INPUT
1
EARTH
GROUND
COMM
1
DIGITAL
GROUND
2
AC LINE 1- LINE
2
+8VDC
3
AC LINE 2-
NEUTRAL
3
TCD DATA
OUTPUT
4
DIGITAL
GROUND
MOTOR
1
MOTOR PHASE
A
5
+8VDC
2
MOTOR PHASE
B
6
RXD DATA
INPUT
1
7
8
1
1