Installation and Configuration
Ndrive FCL Hardware Manual
2.4. Motor and Feedback Connections (J201)
The Ndrive FCL is only capable of controlling a DC Brush motor.
The Motor and Feedback connector (a 25-pin, D-style connector) has an analog encoder input, 5 volt encoder
power, and motor connections.
Table 2-9:
Motor and Feedback Connector Pinout (J201)
Pin
Description
In/Out/Bi
Pin Location
1
Sine +
Input
13
25
1
14
2
Input
3
Encoder Ground
N/A
4
Reserved
--
5
Reserved
--
6
Reserved
--
7
Input
8
Encoder Power (+5V)
N/A
9
Reserved
--
10
Flash Configuration
Input
11
Shield
N/A
12
Motor +
Output
13
Motor +
Output
14
Sine -
Input
15
Cosine -
Input
16
Encoder Ground
N/A
17
Reserved
--
18
Reserved
--
19
Reserved
--
20
Marker -
Input
21
Encoder Ground
N/A
22
Reserved
--
23
Shield
N/A
24
Motor -
Output
25
Motor -
Output
Table 2-10:
25-Pin D-Style Mating Connector Specifications for J201
Mating Connector
Aerotech P/N
Third Party P/N
25-Pin D-Connector
ECK00101
FCI DB25P064TXLF
Backshell
ECK00656
Amphenol 17E-1726-2
26
Chapter 2
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