Baldor MN735 manual Power and Ground Connections Size 2 Shown

Page 19

Figure 3-5 Power and Ground Connections

Size 2 Shown

	RL1A
	RL1B
TH1A and TH1B must	TH1A
be jumpered if	TH1B
thermistor is not used
AC Line	L1
AC Line
Connections	L2/N
	L3
Dynamic Brake	DC+
Dynamic Brake
Connections	DBR
	M1/U
Motor	M2/V
Connections	M3/W
	M3/W

Use a cable tie in this area for control wires.

10

9

8

7

6

5

4

3

2

1

Wire Retainer (Channel)

Use 2 Ground

Wires

	Motor Cable
	Mains Supply	Grounded
L1, L2, L3, GND	Cable	Cable Clamp
L1, L2, L3, GND

Dynamic Brake Cable

Thermistor Cable

Control Signal Cable

3–8 Receiving & Installation

MN735

Image 19

Contents MN735 Series 35D Inverter ControlTable of Contents Appendix B Appendix aSection Quick Start Power and Motor ConnectionsSize 1 and 3 Terminal Strips Remote ModeThermistor Connection to motor thermistor Power Connection DescriptionsTerminal Signal Name Description Range Analog/Digital Signal DescriptionsSection General Information Limited WarrantyCould result in damage to property Product Notice Intended useOn next Precautions To prevent equipment damage, be certain that the input power Receiving & Inspection Section Receiving & InstallationLocation and Mounting Inverter Sizes Watts Loss Ratings Catalog No Output CurrentInput Power Conditioning Power ConditioningUngrounded Distribution System Impedance + Clamp Terminal Unshielded and Shielded CouplingsAWG MM2 Wire SizePower Connection Descriptions Power and Ground Connections Size 2 Shown Resistance thresholds are Rising temperature trip resistance One control to PE Receiving & Installation MN735 External Brake Resistor Keypad Connection Diagram Keypad ModeStandard Run Connection Diagram Standard Run 3 Wire ModeRelated Parameters Speed 2 Wire Mode10 Epot Connection Diagram 11 Epot Connection Diagram 12 PID Connection Diagram PID 2 Wire ModeReceiving & Installation MN735 Keypad Description Section Start-Up and OperationDisplay Diagnostics MenuDrive Status Indications shown on keypad Menu Level Select Local or Remote Reset to Factory Settings 2 button ResetRemote to Local Quick Application Selection Password ProtectionParameter Definitions Display Parameter Description Range Factory SettingDisplay Parameter Description Range PI P Gain Analog Output Relay Invert =FALSE =TRUE Proportional Gain P501 Method for Setting-up the PI GainsIntegral P502 Current Power Dependent Parameters Inverter Size Factory SettingPackaging Routine MaintenanceSaving Your Application Data Material Recycle DisposalReset a Trip Section TroubleshootingTrips DC Link Ripple General FailuresGeneral Specifications Section Specifications & Product DataKeypad Display Control SpecificationsAnalog Inputs Ratings Catalog Analog OutputsDigital Inputs Relay OutputDimensions Appendix a Dynamic Brake Size 1 and 2 230VAC 1 PhaseSize 3 230VAC 3 Phase 460VAC 3 Phase Controls Size 2 and 3 460VACTable A-1 External Brake Resistor Selection EMC Conformity and CE Marking Wiring of Shielded Screened CablesAppendix B CE Guidelines CE Declaration of ConformityCabinet EMC Wiring TechniqueCable Screens Grounding EMC Installation InstructionsInput Signal Cable Grounding Standard EMC Directive Date 1/5/02 EC Declarations of ConformityTion CE Guidelines MN735  Baldor Electric Company MN735 02 C&J Box Ft. Smith, AR 479 Fax 479