Here’s what more than 2,500 business decision-makers around the world say.Download the report
...with the Facility Hero app in hand! Discover how you can optimize your maintenance efforts today.Learn more
Access tailored services, 24/7 self-service and expert help. Anywhere, anytime, any project.Discover now
Don’t miss the latest events, videos, or articles. It’s all in our news bulletin.Sign up now
Schneider Electric Global Website×
Explore our global offerings or select your country from one of our five regions.Global
Découvrez nos offres globales ou sélectionnez votre pays dans l’une de nos cinq régions.
The DR (Sepam 1000 Americanized) commumicates with a protocol called PowerLogic (Sy-Max) and the Sepam 20, 40 & 80 uses Mod-Bus RTU , an Industry standard protocol developed by Modicon. These two relays cannot communicate on the same daisy chain. A device such as EGX, ethernet gateway, can interface the two protocols for a common host.