Motion Control - ElmoMC
Gold Twitter

Gold Twitter- Tiny yet mighty

The NANO Servo Drive that provides over 4000 qualitative Watts

Standards

Product Design Files

Gold Twitter Documentation

Gold Twitter - Servo Drive

Gold Twitter Highlights: :
  • High power density, over 4000 of “Qualitative” Watts
  • Ultra high current – 50A / 100V
  • Record-setting weight of only 18-22 grams (less than 1 ounce)
  • Ultra Small, Ultra Efficient, designed to be mounted on a PCB
  • Advanced networking by EtherCAT Or CANOpen
  • Wide Operating ranges:
    • "60VDC",6VDC- 55VDC
    • "100VDC", 10VDC- 95VDC
    • "200VDC", 20VDC- 195VDC
  • Supports any feedback sensor in single, dual and gantry loop configurations
  • Incorporates Proprietary "Fast and Soft Switching Technology" resulting in >99% efficiency yet negligible EMI

 

Physical Specifications

Feature Units All Types
Weight
g (oz)
EtherCAT Version: 22.2 g (0.78 oz)
CAN Version: 18.6 g (0.66 oz)
EtherCAT Version Dimension
mm (in)
35 x 30 x 14.4 mm (1.38" x 1.18" x 0.57")
CAN Version Dimension
mm (in)
35 x 30 x 11.5 mm (1.38" x 1.18" x 0.45")
Mounting method
PCB mount

Electrical Specifications

Feature Units
30/60
3/100
6/100
10/100
15/100
25/100
Minimum supply voltage
VDC
8
10
Nominal supply voltage
VDC
48
85
Maximum supply voltage
VDC
55
95
Maximum continuous power output
W
1440
240
480
805
1210
2015
Efficiency at rated power (at nominal conditions)
%
> 97
Maximum output voltage
Up to 96% of DC bus voltage
Ic, Amplitude sinusoidal/DC continuous current
A
30
3
6
10
15
25
Sinusoidal continuous RMS current limit (Ic)
A
21
2.1
4.24
7.1
10
17.6
Peak current limit
A
2 x Ic

 

Feature Units 3/200 6/200 10/200
Minimum supply voltage

VDC

20

Nominal supply voltage

VDC

170

Maximum supply voltage

VDC

194

Maximum continuous power output

W

495

990

1650

Efficiency at rated power (at nominal conditions)

%

> 97

Maximum output voltage

 

Up to 96% of DC bus voltage

Ic, Amplitude sinusoidal/DC continuous current

A

3

6

10

Sinusoidal continuous RMS current limit (Ic)

A

2.12

4.24

7.07

Peak current limit

A

2 x Ic

 

Feature

Units

R50/60

R45/100

R15/200

Minimum supply voltage

VDC

8

10

20

Nominal supply voltage

VDC

48

85

170

Maximum supply voltage

VDC

55

95

194

Maximum continuous Electrical power output

kW

2.2

3.6

2.4

Efficiency at rated power (at nominal conditions)

%

> 99

Maximum output voltage

 

>95% of DC bus voltage at Ts = 50 us

Amplitude sinusoidal/DC continuous current

A

50

45

15

Sinusoidal continuous RMS current limit (Ic)

A

35.5

32

10.6

Current limit

A

Max Output current is guaranteed for THeat-Sink  <85°C

Product Catalog Number