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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