Utilizziamo i cookie per assicurarti la migliore esperienza nel nostro sito. Questo sito utilizza i cookie, anche di terze parti, per inviarti messaggi promozionali personalizzati. Per saperne di più ed eventualmente disabilitarli, accedi alla Cookie Policy. Se prosegui nella navigazione di questo sito acconsenti all’utilizzo dei cookie.

Stepping motor drive open-frame NDC 06.V
( 24 - 75 VDC 1.9 - 6.0 Amp ) with screw-type connectors


► Series of ministep bipolar chopper drives, suitable for driving medium power two-phase stepping motors, with four, six or eight terminals.
► Compact, easy to use and cost effective solution. This system is designed for easy mounting inside a metallic electrical cabinet.
► Target: medium and medium-low power applications without special configuration requirement, but needing great dynamic performance, high reliability, low acoustic noise and mechanic vibrations reduction.


► Microstepping function up to 4.000 step/rev.
► Electronic damping facility for further acoustic noise and mechanic vibrations reduction at low and medium speed.
► Separated connectors for logic signals and power connections.
► Optoinsulated and differential input and output signals ease interfacing with the most commonly used control systems.


► Version: open frame drive in 101 x 94 x 25 mm, equipped with screw-type connectors.
► Range of operating voltages: 24-75 VDC.
► Range of current: 1.9-6 Amps. Setting up to eight possible values by means of a dip-switch.
► Microstepping: 400, 500, 800, 1.000, 1.600, 2.000, 3.200 and 4.000 steps/revolution. Setting by means of a dip- switch.
► Automatic current reduction at motor standstill.
► Protections:
-Protection against under-voltage and over-voltage.
-Protection against a short-circuit at motor outputs.
-Overtemperature protection with thermal sensor.
► Optoinsulated inputs compatible with differential control signals.
► Possibility to switch off motor current with an external logic signal.
► High efficiency CHOPPER with MOSFET final stage output.
► Electronic damping facility for further acoustic noise and mechanic vibrations reduction at low and medium speed.
► Available a version with built-in oscillator, with speed range from 14 to 450 rpm. Setting by means of dip-switches.
► Warranty: 24 months.