EWD BInnovative synchronous servomotor

Featuring an integrated drive control unit, this synchronous servomotor combines compact dimensions with space-saving machine design and optimized wiring.

  • The low-voltage power supply (from 24 to 60 Vdc) simplify the connections structure of the axis with simple connectors.
  • 4 IP65 industrial water-resistant metal connectors on the back, 2 on the top for fieldbus communication such as CANOpen or Profinet, and 2 on the bottom for I/O connection and power supply.
  • It can be used in different applications, from simple implementation functions to complex controls.
  • Based on motors with 60 mm flange, stall torque from 0.7 to 1.3 Nm with and without integrated gearbox.
  • No need to downgrade the unite in terms of performance or power delivered to the motor.
  • Thanks to the integrated SinCos feedback, the product has good speed accuracy and position control.
  • Easy commissioning thanks to the complete characterization of the motor.

EWD B

These are EWD B main features:

  • Feedback: SinCos Encoder or Halls Sensor (mi da conferma Carlo)
  • Fieldbus: CAN DS402 or Profinet IP
  • 4 digital Inputs
  • Protection Level: IP65
  • Easy set-up

PDF Download

 

Voltage Supply Power Stage (Vdc)
24 ... 60
Voltage Supply Control Stage (Vdc)
24
Output Power (W)
800
Continuous Output Current (A)
10
Peak Output Current (for 2 s) (A)
20
Motor Stall Torque (Nm)
1,3
Motor Nominal Torque (Nm)
1,3
Motor Nominal Speed (rpm)
3000
Motor Inertia (kgcm2)
0.23
Output Frequency (Hz)
Up to 500
Switching Frequency PWM (kHz)
8
Analogue Input
no
Digital Input
4 x +24 Vdc (Drive Enable - Limit Switch 1, 2 - Homing)
Digital Output
no
Status Led
For status and alarms warning
FieldBUS
CANopen DS402
Protection
I2T, thermal
Connection Type
Connectors M17 for power and M12 for signal / fieldbus
Brake management
Integrated; immediate stop or in ramp mode
Motor types
Brushless sinusoidal
Configuration drive
With Drivewatcher Software
Power Loss (W)
7,2 @ stand-by - 24,3 @ I nominal
Operating Temperature (°C)
0 ... + 40 (not condensing)
Storage Temperature (°C)
-25 ... + 85
Humidity
5% .. 85% (not condensing)
Altitude
Up to 1000 m above sea level without derating
Weight (kg)

Protection degree
IP 65
Certifications
2014/35/UE - 2014/30/UE - 2011/65/UE - CEI EN 61800-3 2005 - CEI EN 61800-2 - El EN 61800-5-1 2009