Danfoss TTS350 - Page 9

4.24HighVoltageDC-DCConverter 204
4.24.1DC-DCConverterFunction 204
4.24.2DC-DCConverterVerification 204
4.24.2.1InputVoltageVerification 204
4.24.2.2OutputVoltageVerification 204
4.24.2.3InputResistanceMeasurement 205
4.24.2.4OutputResistanceMeasurement 205
4.24.3DC-DCRemovalandInstallation 206
4.24.3.1DC-DCTorqueSpecifications 208
4.24.4DC-DCSupplyCableHarness 209
4.24.5DC-DCHarnessRemovalandInstallation 209
4.24.5.1DC-DCHarnessRemoval 209
4.24.5.2DC-DCHarnessInstallation 210
4.25Backplane 211
4.25.1BackplaneFunction 211
4.25.2BackplaneConnectionsandTestPoints 211
4.25.2.1LEDLocations 213
4.25.2.2BackplaneVerification 214
4.25.3BackplaneRemovalandInstallation 215
4.25.3.1BackplaneRemoval 215
4.25.3.2BackplaneInstallation 216
4.25.3.3BackplaneTorqueSpecifications 216
4.26SerialDriver 217
4.26.1SerialDriverFunction 217
4.26.2SerialDriverConnections 217
4.26.3SerialDriverVerification 217
4.26.3.1SerialDriverInputVoltage 217
4.26.3.2SerialDriverOutputVoltageVerification 218
4.26.4SerialDriverRemovalandInstallation 218
4.26.4.1SerialDriverRemoval 218
4.26.4.2SerialDriverInstallation 218
4.27BMCC 220
4.27.1BMCCConnections 220
4.27.2BMCCVerification 220
4.27.2.1BMCCPowerVerification 220
4.27.2.2BMCCCommunicationVerification 220
4.27.3BMCCBatteryandVerification 221
4.27.3.1BMCCBatterySafety 221
4.27.3.2BMCCBatteryVerification 221
4.27.4BMCCRemovalandInstallation 222
4.27.4.1BMCCRemoval 222
4.27.4.2BMCCInstallation 223
M-SV-001-EN Rev. H-1/23/2023 Page 9 of 294