4X 16A (30A Peak)/ 400VDC servo Drives & Motion-Controller


New Era In Servo Control

Composer2, Software in the Loop Powerful Drive’s Capability

Ultra Compact, A Complete 4 Axis,
Motion Control System, 4 X 16A Continuous, 400VDC

The Platinum String Quartet is an integrated solution delivering up to 8000 W of continuous power in a compact package (224 x 133 x 80 mm or 8.82″ x 5.24″ x 3.15″).

This advanced, high power density servo drive provides top performance, functional safety, advanced networking, as well as a fully featured motion controller and local intelligence.

The Platinum series was designed to meet the evolving needs of OEM designers for smarter, smaller, faster servo, with higher functionality and ease-of-use. Platinum drives aim to assist machine and robot manufacturers in creating better machines through both superior motion-control and utmost safety.

Platinum String Quartet HighlightsNEW

  • A compact, ready to use advanced multi-axis motion controller + 4 smart servo drives
  • Most powerful, 16A ( 30A peak) each drive at 400VDC
  • Advanced multi-axis control capabilities
  • Ultra-Fast EtherCAT Networking
  • Advanced Safety Functionality (STO)

Platinum Series HighlightsNEW

  • Best-In-Class servo performance
  • Higher bandwidth, faster response, enhanced linearity and highest control resolutions
  • Ultra-efficient EtherCAT with cycling down to 100us, high synchronization with negligible jitters and near zero latency
  • Added feedback support: up to three simultaneously, or two absolute feedbacks
  • Composer2, Proprietary Drive Level SIL( Software In The Loop), allows running customer’s control algorithms within the drive’s real-time
  • High processing power with large memory resources for better control, enhanced processing, and real time recording




Minimum supply voltage



Nominal supply voltage



Maximum supply voltage



Continuous Current (Amplitude sinusoidal)


Peak Current (Amplitude sinusoidal)


30 (Each axis)

Maximum continuous power output
(Whole package)


8,000 Continuous.
10,000 For duty cycle of 25%

Efficiency at rated power (at nominal conditions)


> 98

Maximum output voltage

> 95% of DC bus voltage

VL (Control Voltage supply)


18-30, 6VA



All Types

L-shape model Weight

g (oz.)

~980 g (~34.57 oz)

Fins and Fan model Weight

~2630 g (~92.77 0z)

L-shape model Dimension

mm (in)

224 x 133 x 38.3 mm (8.82" x 5.24" x 1.51")

Fins and Fan model Dimension

224 x 133 x 80 (8.82" x 5.24" x 3.15")

Mounting method


  • All Platinum line of servo drives feature functional safety (Learn more…)
  • In compliance with IEC 61800-5-2 (SIL-3) standards & safety over EtherCAT (FSoE)
  • Simple to implement safe-motion with rich functionality through Elmo Application 2.7 software (Learn more…)
  • Platinum String Quartet safety functions supported: STO, SLP, SLS, SS1, SS2, SOS, SLT & SBC

Complementary Products


The Tambourine (TAM-20) is Elmo’s compact, direct-to-mains power supply, designed for multiple servo drives.

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