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System Requirements


Size Requirements

CRP5210-00 EX Stepper Control Box CRP5210_EX_Control_Box_24.1

Power Requirements

NEMA 23 EX Controller

  • Input power: 100-240VAC, 50/60Hz
  • Max current draw (approx.): 6A @ 120VAC, 3A @ 240VAC

NEMA 34 EX Controller

  • Input power: 100-240VAC, 50/60Hz
  • Max current draw (approx.): 12A @ 120VAC, 6A @ 240VAC

The C13 type input power socket is rated for 15A in North America and 10A in most international regions. In those regions the Controller should be powered with 200+ VAC.

Plug and Play Spindle / VFD Systems

Please see the Power Requirements section in our Plug and Play Spindle / VFD Manual.


Environmental Conditions

Operating Ambient Temperature: 32°F - 115°F (0°C - 46°C)

Maximum Ambient Humidity: 90% relative, non condensing