3RStep 1,4-5,2A Controller 3 channels incl. Power Supply 6,7A

Technical data:

    * High speed opto-isolator (galvanic isolation between power electronics and PC
     parallel ports
    * All PC-outputs amplified with additional drivers
    * 3-channel
    * Output current: 1,4 - 5,2A (peak) in 8 steps selectable via dip-switches
    * RMS current: 3,2 A
    * Supply voltage: 20-50 Volt
    * Microstepping resolution from 1/2 step down to 1/125 step (400 - 25 000 steps
     per revolution)
    * Automatic idle current reduction (50%) - can be disabled with dip switch
    * Pulse frequency up to 400 khz
    * Overvoltage and short circuit protection
    * Opto-isolated differential inputs
    * Connection to PC parallel port via interface board or micro-controller
    * Drivers and motors with low heat dissipation
    * in casing including integrated cooling element and fan
    * incl. power supply ext. 48V / 6,7A
    * 2 sockets individually switchable via the machine-software 230V/ 6,3A
    * End switches connected via the motor cable.
    * Connection plug for E-Stop and length sensor