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3.8.5
Logic Supply Input (+V
Supply voltage
3.8.6
Motor Supply Input (+V
Supply voltage
Supply current
3.8.7
Motor Outputs (A/A+, B/A-, C/B+, CR/B-)
Nominal output current, continuous
Motor output current, peak
Short-circuit protection threshold
Short-circuit protection delay
On-state voltage drop
Off-state leakage current
Motor inductance (phase-to-phase)
Motor electrical time-constant (L/R)
Current measurement accuracy
3.8.8
Digital Inputs (IN0, IN1, IN2/LSP, IN3/LSN)
Mode compliance
Default state
Input voltage
Input current
Mode compliance
Default state
Input voltage
Input current
1
The digital inputs are software selectable as PNP or NPN
Technosoft 2019
)
LOG
Nominal values
Absolute maximum values, drive operating but outside
guaranteed parameters
Absolute
maximum
†
(duration ≤ 10ms)
+V
= 12V
LOG
+V
= 24V
LOG
+V
= 40V
LOG
)
MOT
Nominal values
Absolute maximum values, drive operating but outside
guaranteed parameters
Absolute
maximum
†
(duration ≤ 10ms)
Idle
Operating
Absolute maximum value, short-circuit condition
†
(duration ≤ 10ms)
for DC brushed, steppers and BLDC motors with
Hall-based trapezoidal control
for PMSM motors with FOC sinusoidal control
(sinusoidal amplitude value)
for PMSM motors with FOC sinusoidal control
(sinusoidal effective value)
maximum 2.5s
Nominal output current; including typical mating connector
contact resistance
Recommended value, for ripple ±5% of
measurement range; +V
= 80 V
MOT
Absolute minimum value, limited by short-
circuit protection; +V
= 80 V
MOT
Recommended value, for ±5% current
measurement error due to ripple
FS = Full Scale
1
Input floating (wiring disconnected)
Logic "LOW"
Logic "HIGH"
Floating voltage (not connected)
Absolute maximum, continuous
Absolute maximum, surge (duration ≤ 1s)
Logic "LOW"; Pulled to GND
Logic "HIGH"
Input floating (wiring disconnected)
Logic "LOW"
Logic "HIGH"
Floating voltage (not connected)
Absolute maximum, continuous
Absolute maximum, surge (duration ≤ 1s)
Logic "LOW"; Pulled to GND
35
Min.
12
8
values,
surge
-1
Min.
12
11
values,
surge
-1
-40
Min.
iPOS8010
iPOS8020
iPOS8010
iPOS8020
iPOS8010
iPOS8020
iPOS8010
-20
iPOS8020
-40
5
330
F
= 20 kHz
PWM
F
= 40 kHz
150
PWM
F
= 60 kHz
120
PWM
F
= 20 kHz
120
PWM
F
= 40 kHz
40
PWM
F
= 60 kHz
30
PWM
F
= 20 kHz
250
PWM
F
= 40 kHz
125
PWM
F
= 60 kHz
100
PWM
Min.
-10
6.3
-10
†
-20
Min.
-10
6.3
-10
†
-20
-1.6
iPOS80x0 BX-CAN/-CAT Technical Reference
Typ.
Max.
Units
24
36
V
DC
24
40
V
DC
+45
V
250
150
mA
100
Typ.
Max.
Units
80
90
V
DC
94
V
DC
95
V
1
5
mA
±20
+40
A
45
A
Typ.
Max.
Units
10
20
10
A
20
7.1
14.2
+20
A
+40
±45
A
µs
10
±0.3
±0.5
V
±0.5
±1
mA
µH
µH
µs
±4
±8
%FS
Typ.
Max.
Units
PNP
Logic LOW
0
2.2
36
0
V
+39
+40
0
mA
1.3
2
Typ.
Max.
Units
NPN
Logic HIGH
2.2
36
3
V
+36
+40
0.6
1
mA
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