Communication between the PC/Laptop and the Zelio Logic Relay using a combination of 2 cables SR2CBL01 (Zelio Relay connector and terminates with serial connector) +SR2CBL06 (converter serial connector to USB connector,CD included will come with drivers for this cable)
2. Use the Bluetooth interface SR2BTC01
(If your PC/Laptop doesn’t have Bluetooth already, you can order the Bluetooth adaptor VW3A8115, which will include a CD with the drivers)
3. Use the SR2CBL01 cable alone, if your computer/laptop has a serial port available.