Emotiontek MCU 2 Axis - Page 125

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Chapter 6. Connection
2) Example of I/O connection
1 Out +5V
2 In PHA+(X)
3 In PHA-(X)
4 In PHB+(X)
5 In PHB-(X)
6 In PHC+(X)
7 In PHC-(X)
8 Out GND
9 Out ACMD(X)
10 Out AGND(X)
11 Out 24V GND
12 In OUTCOM0
13 Out
OUT0
(BRAKE_X)
14 Out
OUT1
(BRAKE_Y)
15 Out
OUT2
(SERVO ON_X)
16 Out
OUT3
(SERVO ON_Y)
17 In
IN0
(+Limit_X)
18 In
IN1
(-Limit_X)
19 In
IN2
(+Limit_Y)
20 In
IN3
(-Limit_Y)
21 In
IN4
(Homing_X)
22 In
IN5
(Homing_Y)
23 In
IN6
(START)
24 In INCOM0
25 Out +24V
3) EXT-ENC: External ENCODER/MPG Connector
- Counter Connector: 5264-6/MOLEX (P: Power, I: Input, O: Output)
Pin arrangement Pin No.
I/O Signal name Content
1
P/O 5V GND
External Encoder 5V Output Power
Ground
2
I B - External Encoder B Phase -
3
I B + External Encoder B Phase +
4
I A - External Encoder A Phase -
5
I A + External Encoder A Phase +
6 P/O +5V External Encoder 5V Output Power
Note)
a) Pay attention to the power(+5V-GND) wiring.
b) Be sure to wire the ‘
’ marked signal line with a Twist-Pair Shield Cable.
c) Only a differential line driver type of external encoder or MPG can be wired.
d) Do not insert or remove this connector after inputting power.
(Be sure to turn OFF power before insertion or removal)
24V
24V GND
IN0 ~ IN6
OUT0~
OUT3
24V
24V GND