Technosoft 2020
14
IO-iMOTIONCUBE Technical Reference
3.3.6 J11 – Power supply input connector
Pin
Pin name
Type
Function
1
Earth
-
Earth connection
2
+V
LOG
I/O
Logic supply: +9 to +36V
DC;
Internally connected to all +V
LOG
pins
3
GND
-
Negative return (ground) of the power supply
4
+V
MOT
I
Positive terminal of the motor supply: 12 to 80V
DC
.
3.3.7 J12 – Motor output connector
Pin
Pin name
Type
Function
1
A/A+
O
Phase A
for 3-ph motors, A+ for 2-ph steppers, Motor+ for DC brush motors
2
B/A-
O
Phase B
for 3-ph motors, A- for 2-ph steppers, Motor- for DC brush motors
3
C/B+
O
Phase C
for 3-ph motors, B+ for 2-ph steppers
4
CR/B-
O
Chopping resistor
/ Phase B- for step motors
5
Earth
-
Earth connection
3.3.8 J13 – Feedback #1 connector (2x5 pin)
Pin
Pin name
Type
Function
1
GND
-
Return ground for sensors supply
2
+5V Out
O
+5V
OUT
output supply (generated by iPOS drive)
3
GND
-
Return ground for sensors supply
4
Temp Mot
I
NTC/PTC input. Used to read an analog temperature value
5
A1- /Sin-/ LH1
I
Incr. encoder1 A- diff. input, or analog encoder Sin- diff. input, or Linear Hall 1
analogue input
6
A1+/Sin+
I
Incr. encoder1 A single-ended, or A+ diff. input, or analogue encoder Sin+ diff.
input
7
B1-/Cos-/LH2
I
Incr. encoder1 B- diff. input, or analogue encoder Cos- diff. input, or Linear Hall
2 analogue input
8
B1+/Cos+
I
Incr. encoder1 B single-ended, or B+ diff. input, or analogue encoder Cos+ diff.
input
9
Z1-/ LH3
I
Incr. encoder1 Z- diff. input, or Linear Hall 3 analogue input
10
Z1+
I
Incr. encoder1 Z single-ended, or Z+ diff. input
