IP address on Ion7550RTU no display

[brenton_meterlo]

We have a Ion7550-RTU without a display and we are trying to connect to it to update its firmware. However we believe this ION has had a IP address assigned to it that we do not have access to, since it does not have a display we cannot see or change it from the panel. Is there a way we can find/change back to default settings in ION setup or directly connecting to it so we can update and change the IP address to what we need? All manuals we can find only says the IP address varies on each device. Any help would be appreciated. Thanks

[Yu_Diao · Accepted solution]

U can connect to this RTU through the RS232 port and IONSteup supports to config IP through it.

Sent from my mobile device.