Manual - Famco

Chapter 7 - Options7.7 DB (Dynamic Brake) Unit1) DBU modelsUL Inverter Applicable motor rating DB Unit DimensionNon ULtypeUL Type200V 11 ~ 15 kW SV150DBU-2200V 18.5 ~ 22 kW SV220DBU-2200V 30 ~ 37 kW SV370DBU-2200V 45 ~ 55 kW SV550DBU-2400V 11 ~ 15 kW SV150DBU-4400V 18.5 ~ 22 kW SV220DBU-4400V 30 ~ 37 kW SV370DBU-4400V 45 ~ 55 kW SV550DBU-4400V 75 kW SV750DBU-4200V 11 ~ 15 kW SV150DBU-2U200V 18.5 ~ 22 kW SV220DBU-2 U200V 30 ~ 37 kW SV370DBU-2 U200V 45 ~ 55 kW SV550DBU-2 U400V 11 ~ 15 kW SV150DBU-4 U400V 18.5 ~ 22 kW SV220DBU-4 U400V 30 ~ 37 kW SV370DBU-4 U400V 45 ~ 55 kW SV550DBU-4 U400V 75 kW SV750DBU-4 UGroup 1.See 4) DimensionsGroup 2.See 4) DimensionsGroup 1.See 4) DimensionsGroup 2.See 4) DimensionsGroup 3.See 4) Dimensions2) Terminal configuration- Group 1:CM OH GB2 B1 N P- Group 2:GN B2 P/B1- Group 3:PNGB1B2TerminalGB2B1NPCMOH*DescriptionGrounding terminalConnect it to DB Resistor terminal B2Connect it to DB Resistor terminal B1Connect it to Inverter terminal NConnect it to Inverter terminal PCommon for Terminal OHOverheat Trip Output Terminal(Open Collector output: 20mA, 27V DC)175