Breakout board for PC printer port

Features:
• Interface to connect up to 4 microstep drivers (HP-Step, Eurostep, or Tiny-Step, can also be mixed) to the PC printer port
• amplification of all I/O signals, also suitable for motor drivers with optocoupler inputs
• 2 relays for switching functions (each max. 8A)
• analog output (0-10V/0-5V) to control main spindle speed with PWM input
• Charge-Pump safty signal, enabling relays and power drivers only when the software is started
• onboard switching regulators for 5V and 12V (each 500mA) for logic and relay supply
• compatible to common CNC software (WinPCNC, Mach3 and many others)
• input voltage: 15-45V DC
• mounting option: DIN-Rail
• compact size: 160*80mm

included in delivery:
• assembled and tested board
• user manual