Technosoft 2019
45
iMOTIONCUBE Technical Reference
3.8.3
Mechanical Mounting
Min.
Typ.
Max.
Units
Airflow
natural convection
, closed box
Heat sink
mounted
Full current capability
not mounted
max 5A output current
3.8.4
Environmental Characteristics
Min.
Typ.
Max.
Units
Size ( Length x Width x Height )
Global size
iMOTIONCUBE CAN
60 x 40 x 28.2
mm
~2.36 x 1.58 x 1.11
inch
Weight
iMOTIONCUBE CAN
45
g
Cleaning agents
Dry cleaning is recommended
Only Water- or Alcohol- based
Protection degree
According to IEC60529, UL508
IP20
-
3.8.5
Logic Supply Input (+V
LOG
)
Min.
Typ.
Max.
Units
Supply voltage
Nominal values
9
36
V
DC
Absolute maximum values, drive operating but outside
guaranteed parameters
8
40
V
DC
Absolute maximum values, surge
(duration
≤
10ms)
†
-1
+45
V
+V
LOG
= 12V
250
mA
+V
LOG
= 24V
150
280
+V
LOG
= 36V
100
3.8.6
Motor Supply Input (+V
MOT
)
Min.
Typ.
Max.
Units
Supply voltage
Nominal values
12
80
90
V
DC
Absolute maximum values, drive operating but outside
guaranteed parameters
11
94
V
DC
Absolute maximum values, surge
(duration
≤
10ms)
†
-1
95
V
Supply current
Idle
1
5
mA
Operating
-40
±20
+40
A
Absolute maximum value, short-circuit condition (duration
≤
10ms)
†
45
A
3.8.7
Motor Outputs (A/A+, B/A-, C/B+, BR/B-)
Min.
Typ.
Max.
Units
Nominal output current, continuous
for DC brushed, steppers and BLDC motors with Hall-based
trapezoidal control
20
A
for PMSM motors with FOC sinusoidal control (sinusoidal
amplitude value)
20
for PMSM motors with FOC sinusoidal control (sinusoidal
effective value)
14.2
Motor output current, peak
maximum 2.5s
-40
+40
A
Short-circuit protection threshold
measurement range
±45
A
Short-circuit protection delay
5
10
µ
s
On-state voltage drop
Nominal output current; including typical mating connector
contact resistance
±0.3
±0.5
V
Off-state leakage current
±0.5
±1
mA
Motor inductance (phase-to-phase)
Recommended value, for ripple ±5% of
measurement range; +V
MOT
= 48 V
F
PWM
= 20 kHz
330
µ
H
F
PWM
= 40 kHz
150
F
PWM
= 60 kHz
120
F
PWM
= 80 kHz
80
F
PWM
= 100 kHz
60
Absolute minimum value, limited by short-
circuit protection; +V
MOT
= 48 V
F
PWM
= 20 kHz
120
µ
H
F
PWM
= 40 kHz
40
F
PWM
= 60 kHz
30
F
PWM
= 80 kHz
15
F
PWM
= 100 kHz
8
Motor electrical time-constant (L/R)
Recommended value, for ±5% current
measurement error due to ripple
F
PWM
= 20 kHz
250
µs
F
PWM
= 40 kHz
125
F
PWM
= 60 kHz
100
F
PWM
= 80 kHz
63
F
PWM
= 100 kHz
50
1
It is mandatory to mount the IMOTIONCUBE on a metallic support using the provided mounting holes, in order to achieve rated
current capability
