Products designed for industrial applications.
General terms and conditions for sale are available on
www.camozzi.com.Series DRWS drives
C_Electrics
1
65
>
2017
MOVEMENT >
MOVEMENT
Mod. DRWS-A05-8-D-0-A
Current
0.1 - 5 A
Working voltage
24 - 48 V DC
Amplifier type
Dual H-Bridge, 4 Quadrants
Current control
4 state PWM at 20 KHz
Protection
Overvoltage, undervoltage, overtemperature, internal motor shorts
(phase-to-phase, phase-to-ground)
Idle current
Automatic idle current reduction to reduce heat after motor stops moving,
software selectable current and idle delay
Microstep emulation
Performs high resolution stepping by synthesizing fine microsteps from coarse steps.
Reduces jerk and extraneous system resonances.
Anti-resonance
Raises the system damping ratio to eliminate midrange instability and allow
stable operation throughout the speed range and improves settling time.
Torque ripple smoothing
Allows for fine adjustment of phase current waveform harmonic content
to reduce low-speed torque ripple in the range of 0.25 to 1.5 rps
Non-volatile storage
Configurations are saved in FLASH memory on-board the DSP
Humidity
90% non-condensing
Ambient temperature
0 - 40°C
Mass
Approx. 0.2 Kg
I/O specifications
- 8 Inputs: optically isolated, 24 V DC
- Outputs: optically isolated, 24 V DC max, 10 mA max
- 1 Output brake: optically isolated
- Analog Input: 0-5 V DC, 12 bit resolution (4096 points)
GENERAL CHARACTERISTICS
CODING EXAMPLE
DRWS
SERIES
A05
MAX SIZE A:
A05 = 5 A
8
SUPPLY:
8 = 24V - 48V DC
D
COMMUNICATION:
D = Digital I/O and Analog
0
FEEDBACK:
0 = no Feedback
A
VERSIONS:
A = Standard
DRWS -
A05 -
8 -
D -
0 -
A