Connector Pin Assignments For Mm2000 Motion Controller - Newport MM2000 Operator's Manual

3.2

Connector PIN Assignments for MM2000 Motion Controller

3-2
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Table 3-2: Pinouts for DCIB (Continued)
MM2000
DC Module
Pin # DCIB
DC Module DC Module
15 index
16 ground
17 + limit
18 - limit
19 encoder A
20 encoder B
21 + 5V
22 ground
23 encoder A\ encoder A\
24 encoder B\ encoder B\
25 index\
Using "piggy-back" plug-in modules, one (1) MM2000 main - board sup-
ports as many as four (4) axes of motion consisting of any combination of
stepping, and brushless or brush DC servo motors. The motion system
related input/output (I/O) signals are available at 68-pin connector J3. The
user may tap into the signals here, or they may use the interface box that
conveniently divides the signals into 4 axes of motor control.
Table 3-3: Pinouts for MM2000 Motion Controller
J3 - 68-Pin Connector Pinouts
Pin Module Stepping Motor
1 1 CW or pulse output
2 1 CCW or direction output
3 1 Motor ON/OFF output
10 1 Top Zero (index) input
5 1 Top zero (index) NOT input
8 1 Encoder channel A input
9 1 Encoder channel B input
6 1 Encoder channel A NOT input Encoder channel A NOT input
7 1 Encoder channel B NOT input Encoder channel B NOT input
11 1 Origin (home) switch input
14 1 - Travel limit input
MM2000
Stepper Module
No DCIB No DCIB
DC Module
Index index
Ground ground
+ limit + limit
- limit - limit
encoder A encoder A
encoder B encoder B
+ 5V + 5V
Ground ground
encoder A\
encoder B\
index\ index\
± 10V analog control signal output
– Motor drive output (1 Amp)
+ Motor drive output (1 Amp)
Top Zero (index) input
Top zero (index) NOT input
Encoder channel A input
Encoder channel B input
Origin (home) switch input
- Travel limit input
ESP6000
(DC only)
DCIB
DC Module
index
ground
+ limit
- limit
encoder A
encoder B
+ 5V
ground
encoder A\
encoder B\
index\
DC Motor