IONICUBE 1X electrical specifications

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Mechanical[edit | edit source]

Property Value Units
Dimensions (including IONI drives) 87 × 44 × 59 (W×H×D) mm
Weight 0.15 kg
Drawings See here

Environment[edit | edit source]

Property Value Units
Operating temperature 10-70 °C
Storage temperature -30-90 °C
Humidity 0-95 non-condensing  %

Power supply[edit | edit source]

Supply1 Input voltage Input current typ Input current max
Logic power

Two variants of IONICUBE are available with different logic voltage specification:

  • IONICUBE 1X: 24 VDC +/- 10%
  • IONICUBE 1X WIDE: 22 - 50 VDC

How to tell which one I have? See Identifying hardware model and version.

0.1 - 0.3 A 1 A (can occur when driving motor holding brakes or external relays)
Motor power 5 - 56 VDC2 Equal to current consumption of on-board IONI drive

1) Both logic and motor supplies are required. With WIDE logic supply version it is possible to eliminate the logic power supply and supply HV and logic voltage from a single 24-50 VDC supply.

2) Possible to use from 5 VDC upwards, however short circuit protection feature of IONI drive is lost below 12 VDC.

Regenerative resistor[edit | edit source]

Property Value Units
On-board resistor none
Maximum current for external resistor 8 (continuous), 15 (peak, max 0.5 seconds) A
Minimum allowed external resistance @ 48 VDC supply 4 Ω
Minimum allowed external resistance @ 24 VDC supply 2.5 Ω
Resistor power dissipation 0-1000¹ W

¹) Power dissipation depends on how much system's kinetic energy is directed to the resistor. In typical applications, the dissipation is in range of 10W to 100W.


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