EWD UNew single-axis servo drive

New compact, cut-price and efficient servo drive. Designed to control multiple type of motors, it stands out for its extreme ease of configuration.

  • Available in 2 levels of configuration: Standard, as a fieldbus drive; Advanced, with integrated positioner for simple motion functions.
  • Low-voltage power supply from 24 to 60 Vdc.
  • Capable of reading different feedbacks.
  • Double CPU for high speed response.
  • Firmware set-up functions including: brake motor control capability; torque and positioning control; speed control with adjustable ramps with or without jerk; stand-alone positioner (Advanced).
  • Easy setup with to Drivewatcher software.
  • Full ESA motor database preinstalled.

EWD U

Key Features:

  • Feedback: Incremental Encoder or Halls Sensor
  • Fieldbus: CAN DS402
  • 4 digital Inputs / 2 digital output
  • 1 analog input +/- 10V differential (12 bit )
  • Protection Level: IP20
  • Standards: CE

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 EWDUASA0C0E0000
Voltage Supply Power Stage (Vdc)
24 ... 60
Supply Frequency (Hz)
n.a.
Voltage Supply Control Stage (Vdc)
24
Output Power (W)
800
Continuous Output Current (ARMS)
10
Peak Output Current (for 2 s) (ARMS)
20
Output Frequency (Hz)
Up to 500
Switching Frequency PWM (kHz)
16
Analogue Input
1 x +/- 10 V differential 12 Bit
Analogue Output
No
Digital Input
4 x +24 Vdc (Drive Enable - Limit Switch 1, 2 - Homing)
Digital Output
2 x +24 Vdc (Drive OK - Brake Control)
Status Led
For status and alarms warning
Keypad
No
Encoder Input
TTL Incremental 5V LD
Encoder Output
No
FieIdBUS
CANopen DS402
Protection
I2T, thermal
Connection Type
Connectors
Brake management
Integrated; immediate stop or in ramp mode
Motor types
Brushless sinusoidal - Servo DC
Configuration drive
With Drivewatcher Software
Power Loss (W)
7,2 @ stand-by - 24,3 @ I nominal
Operating Temperature (°C)
0 ... + 40 (de-rate by 50% up to 55°C)
Storage Temperature (°C)
-25 ... + 85
Humidity
5% .. 85% (not condensing)
Altitude
Up to 1000 m above sea level without derating
Weight (kg)
0,4
Protection degree
IP 20
Certifications
2014/35/UE - 2014/30/U E - 2011/65/U E - CEI EN 61800-3 2005 - CEI EN 61800-2 - El EN 61800-5-1 2009
UL Certification
No