I have a project that is in a remote location. There will be a PLC and HMI in the panel and the customer wants to be able to monitor and even control the system over a Cell Modem.
I am planning on using a Red Lion HMI so it will have web access. My question is what do you recommend for a Cell Modem that will allow the customer to get into the HMI web page and do control?
The system is very simple so I dont anticipate a lot of pages in the HMI so not a lot of bandwidth will be required as they may look at the system once or twice a day.
I would appreciate your recommendations as I haven't messed with Cell Modems at all in my past.
I am planning on using a Red Lion HMI so it will have web access. My question is what do you recommend for a Cell Modem that will allow the customer to get into the HMI web page and do control?
The system is very simple so I dont anticipate a lot of pages in the HMI so not a lot of bandwidth will be required as they may look at the system once or twice a day.
I would appreciate your recommendations as I haven't messed with Cell Modems at all in my past.