Elmo Motion Control-home Logo
Loading

Gold Drum

High power density, intelligent, resilient servo drive that delivers up to 9.6 kW of continuous power (11.2 kW of peak power)

Gold Drum servo drives operate from a DC power source in current, velocity, position and advanced position modes, in conjunction with a permanent-magnet synchronous brushless motor, DC brush motor, linear motor or voice coil.

Gold Drum drives are designed for use with any type of sinusoidal and trapezoidal commutation, with vector control. They can operate as a stand-alone device or as part of a multi-axis system in a distributed configuration on a real-time network.  As part of the Gold Line of servo drives, the Gold Drum is fully programmable with Elmo’s motion control language.

Gold Drum Highlights:

  • Easily set up and tuned using Elmo Application Studio (EAS) software tools
  • Advanced and extremely fast vector control algorithm (current loop bandwidth: 4 kHz)
  • Highly efficient, high bandwidth performance
  • Multiple communication options: EtherCAT, CANopen, USB, Ethernet
  • Supports a wide variety of feedback: Incremental, Encoder, Resolver, Digital Halls, Analog Halls, Analog 1V ptp (Sin/Cos), Absolute Serial Encoders, Tachometer, Potentiometer
  • Advanced filtering and gain scheduling options for enhanced dynamic performance
  • Supports PLC Source, PLC Sink and TTL I/O types
  • Complies to safety and EMC STDs: IEC61800, UL508c, UL60950, EC61800-5-1
Gold Drum
View in 3D Explorer compatible

Standards

Product Drawings

Gold Drum Documentation
Electrical Specifications

Feature

Units

70/48

70/60

R90/60

50/100

R75/100

35/200

R60/200

18/400

Minimum supply voltage

VDC

11

14

23

46

92

Nominal supply voltage

VDC

42

50

85

170

340

Maximum supply voltage

VDC

48

59

95

195

390

Maximum continuous power output

W

2700

3400

4300

4000

6000

5600

9600

5600

Efficiency at rated power (at nominal conditions)

%

> 97

Max output voltage

 

97% of DC bus voltage at f=22 kHz

VLogic supply input voltage

VDC

24 ± 10%

VLogic supply input power

VA

≤ 4 VA without external loading
≤ 6 VA with full external loading

Amplitude sinusoidal/DC continuous current

A

70

70

90

50

75

35

60

18

Sinusoidal continuous RMS current limit (Ic)

A

50

50

63

35

53

25

42

12.7

Peak current limit

A

2 x Ic

2 x Ic

No Peak

2 x Ic

No Peak

2 x Ic

No Peak

2 x Ic

Weight

g (oz)

700 g (24.7 oz)

Dimensions

mm (in)

134 x 95 x 72 (5.3" x 3.7" x 2.84")

Digital in/Digital out/ Analog in

 

6/4/1

Mounting method

 

Wall/Panel Mount

 
Product Catalog Number