Sorry I didn't take a pic of the whole front, it has a rs232 and the two rs485 ports, but it has 6 switches not 4 that's why we are a little stuck they come with this sequence straight out the box. This pic is an older model but the basic layout is the same.
Dip Switches : 1 0 0 0 0 1
If you could get me the info I would be grateful, we have been dumped in the deep end with this setup after the previous guys told the customer they don't know and are done trying!