Technosoft iPOS8015 BZ-CAT, Техническое описание

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 Technosoft 2021 30 iPOS8015 BZ-CAT Technical Reference
3.15.6 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 ±22 +40 A
Absolute maximum value, short-circuit condition (duration ≤ 10ms)
†
45 A
3.15.7 Motor Outputs (A/A+, B/A-, C/B+, CR/B-)
Min. Typ. Max. Units
Nominal output current, continuous
for DC brushed, steppers and BLDC motors with Hall-based
trapezoidal control
22
A
for PMSM motors with FOC sinusoidal control (sinusoidal amplitude
value)
22
for PMSM motors with FOC sinusoidal control (sinusoidal effective
value)
15
Motor output current, peak Maximum 10s -40 +40 A
Short-circuit protection threshold
±22.5 ±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
= 80 V
F
PWM
= 20 kHz 330
µ
H F
PWM
= 40 kHz 150
F
PWM
= 60 kHz 120
Absolute minimum value, limited by short-
circuit protection; +V
MOT
= 80 V
F
PWM
= 20 kHz 120
µ
H F
PWM
= 40 kHz 40
F
PWM
= 60 kHz 30
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
Current measurement accuracy FS = Full Scale ±4 ±8 %FS
3.15.8 Digital Inputs (IN0, IN1, IN2/LSP, IN3/LSN) 1
Min. Typ. Max. Units
Mode compliance PNP
Default state Input floating (wiring disconnected) Logic LOW
Input voltage
Logic “LOW” -36 0 2.4
V
Logic “HIGH” 7.5 24 36
Hysteresis 1.2 2.4 2.8
Floating voltage (not connected) 0
Absolute maximum, continuous -36 +39
Absolute maximum, surge (duration ≤ 1s) † -50 +50
Input current
Logic “LOW”; Pulled to GND 0
mA
Logic “HIGH”; Pulled to 24V 9 10
Min. Typ. Max. Units
Mode compliance NPN
Default state Input floating (wiring disconnected) Logic HIGH
Input voltage
Logic “LOW” -36 2.2
V
Logic “HIGH” 7.5 36
Hysteresis 1.2 2.4 2.8
Floating voltage (not connected) 23
Absolute maximum, continuous -36 +39
Absolute maximum, surge (duration ≤ 1s) † -50 +50
Input current
Logic “LOW”; Pulled to GND 8 10
mA
Logic “HIGH”; Pulled to +24V 0 0 0.4
Input frequency 0 150 kHz
Minimum pulse width 3.3 µs
ESD protection Human body model ±2 kV
1 The digital inputs are software selectable as PNP or NPN