Heason Technology

Whistle Servo Drive from Elmo Motion ControlWhistle Servo Drive from Elmo Motion Control

The Unmatched Space Saver

Highly compact and intelligent digital servo drive.

The Whistle is a series of intelligent miniature digital servo drives for DC brush and brushless motors, linear motors and voice coils. The matchbox-sized servo drive weighs only 1.8 oz (50 g) and supports up to 20 amps continuous current. Its high density allows the drive to deliver a peak of 3200 W of power and 1600 W of continuous power. Based on Elmo's SimplIQ Motion Control technology, the Whistle is capable of operating in position, velocity and current modes and contains a wide range of feedback and I/O options. With Elmo's Composer software, users can easily perform drive setup, configuration, tuning, analysis and programming. The drive operates on DC power. The Whistle is a PCB mounted device that enables efficient and cost saving implementation.


Features

Specifications

Feature

Units

15/48

20/48

1/60

2.5/60

5/60

10/60

15/60

20/60

1/100

2.5/100

5/100

10/100

15/100

20/100

Minimum supply voltage

VDC

6

7.5

12

Nominal supply voltage

VDC

42

50

85

Maximum supply voltage

VDC

48

59

95

Maximum continuous power output

W

600

800

50

120

240

480

720

960

80

200

400

800

1200

1600

Efficiency at rated power (at nominal conditions)

%

> 99

Maximum output voltage

> 95% of DC bus voltage at f=22 kHz

Auxiliary power supply

VDC

11 – 95 VDC (up to 2.5 VA inc. 5 V/200 mA for encoder)

Amplitude sinusoidal/DC continuous current

A

15

20

1

2.5

5

10

15

20

1

2.5

5

10

15

20

Sinusoidal continuous RMS current limit (Ic)

A

10.6

14.1

0.7

1.8

3.5

7

10.6

14.1

0.7

1.8

3.5

7

10.6

14.1

Peak current limit

A

2 x Ic

Feature
Unit
Specification
Servo Modes  
Current, Velocity, Position, Advanced Position
Core  
SimplIQ
Communication  
RS-232, CANopen: DS402, DS305
PWM switching frequency
KHz
22 ± 5% default on the Motor
Switching method  
Advanced Unipolar PWM
Current Loop Bandwidth
KHz
<2.5
Current Sampling Rate
KHz
Up to 16, default 11
Velocity Loop Bandwidth
Hz
<350
Velocity Sampling Rate
KHz
Up to 8, default 5.5
Position Loop Bandwidth
Hz
<80
Position Sampling Rate
KHz
Up to 4, Defalut 2.75
Maximum heat sink temperature
°C (°F)
85°C - 88°C (185°F - 190°F)
Ambient operating temperature
°C ( F)
0° ~ 40°C (32° ~ 104°F)
models for extended environmental conditions are available
Storage temperature
°C (°F)
-20° ~ 85°C (-4° ~ +185°F)
Maximum humidity
%
90% non-condensing
Maximum Operating Altitude
m (ft)
up to 10,000 (30,000)
Protection level  

Downloads

PDF Brochure -> Whistle Servo Drive Brochure

PDF Family Brochure -> Whistle Servo Drive Family Brochure

PDF Installation Guide -> Whistle Servo Drive Installation Guide

Videos

Feature
Unit
Specification
Servo Modes  
Current, Velocity, Position, Advanced Position
Core  
SimplIQ
Communication  
RS-232, CANopen: DS402, DS305
PWM switching frequency
KHz
22 ± 5% default on the Motor
Switching method  
Advanced Unipolar PWM
Current Loop Bandwidth
KHz
<2.5
Current Sampling Rate
KHz
Up to 16, default 11
Velocity Loop Bandwidth
Hz
<350
Velocity Sampling Rate
KHz
Up to 8, default 5.5
Position Loop Bandwidth
Hz
<80
Position Sampling Rate
KHz
Up to 4, Defalut 2.75
Maximum heat sink temperature
°C (°F)
85°C - 88°C (185°F - 190°F)
Ambient operating temperature
°C (°F)
0° ~ 40°C (32° ~ 104 F)
models for extended environmental conditions are available
Storage temperature
°C (°F)
-20° ~ 85°C (-4° ~ +185°F)
Maximum humidity
%
90% non-condensing
Maximum Operating Altitude
m (ft)
up to 10,000 (30,000)
Protection level

Manufacturing Partner

Whistle Servo Drive from Elmo Motion Control

Manufacturer: Elmo Motion Control | Category: Business & Industrial | Author: Heason Technology | Product Code: Whistle Servo Drive


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Motion Solutions Centre
Spring Copse Business Park
Slinfold
West Sussex
RH13 0SZ UK

Tel: +44 (0) 1403 792 300
Email: sales@heason.com

Heason Technology
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