PIC-IO board was designed as simple platform which to allow control of appliances and Industrial Automation with PIC, the idea was to build something like tiny PLC controller which is possible to program in C or assembler instead of the weird PLC relay language , If you need use Ladder Logic You can use This Software LD Micro Or FLOW CODE.
• Power plug-in jack(power supply AC/DC 12V)..
• Voltage regulator +5V, 78L05 and filtering capacitors.
• 1 opto coupler isolated inputs with 3 adjustable pots.
• Input status LEDs.
• 2 relay outputs with 10A/250VAC contacts with screw terminals.
• Output status LEDs.