surge protection for 485 Networks

[thcri]

Has anyone ever ran across a company that has surge protectors for 485 networks? I have a customer that has a building that gets hit about 3 times a year. They just invested in all kinds of protection equipment and my 485 system on the last hit still got knocked everything out.


murph

[frank]

Hi Murph

Try these people http://www.apc.com/products/index.cfm?tsk=68633t&ISOCountryCode=us

[Electrocoolman]

Hi Murph,
Have you tried googling MODBUS SURGE PROTECTION

ECM.