The　operation　condition　of　the　main　drainage　pumps　in　mine　directly　affects　the　safety　production　of　mine.　In　order　to　ensure　the　mine　safety　it＇s　essential　to　real-time　monitor　the　operation　condition　of　the　main　drainage　pumps.　This　remote　monitoring　and　warning　system　for　the　main　drainage　pumps　is　mainly　divided　into　the　sensor　layer　at　the　bottom,　the　equipment　layer　on　the　lower　computer　and　the　monitoring　layer　on　the　upper　computer.　The　monitoring　data　acquired　by　the　sensors　on　the　pumps　could　be　real-time　collected　by　the　multifunctional　monitor　in　the　equipment　layer　and　sent　to　the　monitoring　layer,　finally　the　various　monitoring　parameters　could　be　real-time　displayed　and　stored　in　database　in　the　monitoring　layer　developed　based　on　the　configuration　platform　on　the　upper　computer.　The　system　will　real-time　alarm　when　the　operation　condition　of　pumps　is　abnormal,　therefore　various　sudden　accidents　could　be　avoided.　The　monitoring　parameters　could　provide　objective　references　for　maintenance　decision　of　the　pumps　in　the　future.　This　system　being　used　has　good　extensibility,　modifiability,　reliable　performance　and　has　significantly　enhanced　the　level　of　enterprise　safety　management.　©　2011　IEEE.