Band decoder for Arduino

The hardware

• Schematics
• rev 05 .PDF
• rev 05 .SVG
• PCB
• rev 05 .PNG
• 3D View 8,5MB

Front side

• 1-14 - green LED signalized switched relay.
• 15-16 - non used outputs.
• white square - sign defines the type of equipment.

Back side

• DATA - RJ45 input data connector for Band decoder

1. - TXD (UART/232 dependency internal switch).
2. - GND.
3. - RXD (UART/232 dependency internal switch).
4. - BCD-1 input.
5. - BCD-2 input.
6. - +5V DC power supply.
7. - BCD-3 input.
8. - BCD-4 input.

• USB - +5V DC POWER supply, or upload arduino firmware.
• ETHERNET - not used.
• OUTPUTS - 14 relay outputs and GND.

How to connect Power

• plug power via usb mini cable to AC adapter, computer or usb HUB

TRX preset