Danfoss VLT HVACDrive Instruction Manual

Also see for VLT HVAC Drive FC 100 Series: Design guide Design guide Programming guide Design guide

Contents

Danfoss VLT HVACDrive Instruction Manual Manual pdf 18 page image

2.1.9 IT Line PowerIT line powerDo not connect adjustable frequency drives with RFI filters to line power supplies with a voltage between phase and ground of morethan 440 V for 400 V drives and 760 V for 690 V drives.For 400 VT IT line power and delta ground (grounded leg), AC line voltage may exceed 440 V between phase and ground.For 690 VT IT line power and delta ground (grounded leg), AC line voltage may exceed 760 V between phase and ground.Par. 14-50RFI 1 can be used to disconnect the internal RFI capacitors from the RFI filter to ground.2.1.10 Disposal InstructionsEquipment containing electrical components may not be disposed of together with domestic waste.It must be separately collected with electrical and electronic waste according to local and currently valid leg-islation.2 Safety VLT® HVAC Drive Instruction Manual2-6 MG.11.AB.22 - VLT® is a registered Danfoss trademark2