Baldor MN735 manual Size 1 and 3 Terminal Strips, Remote Mode

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Figure 1-2 Power Connections Continued

	10	DIN4/DOUT2
	9	DIN3		See Applications/Modes
	8	DIN2		See Applications/Modes
	7	DIN1
	6	+24V
	5	AOUT1
	4	AOUT1
	4	+10V Ref	Feedback
	3	+10V Ref	Feedback
	3	AIN2	Setpoint	10k Speed	Volts or
	2	AIN2	Setpoint	10k Speed	Volts or
	2	AIN1		Setpoint	0–20mA Input
	1	AIN1		Setpoint	0–20mA Input
	1	0V
		0V

Connect 0V to PE (protective earth ground) for single control installations only. If multiple controls are used, connect 0V terminals together and ground to PE at one point only.

Size 1 and 3 Terminal Strips

		Size 1
		TH1A
		TH1B
	AC	L1
	Line	L1	AC Line
	Line	L2/N	AC Line
		L2/N
		M1/U
	Motor	M2/V
	Motor	M3/W	Dynamic
			Dynamic
			Brake
		1φ 230VAC
			Motor

Size 3

TH1A

TH1B

L1

L2

L3

DC+

DBR DC– M1/U M2/V M3/W

3φ 460VAC

Jumpers and Switches None

Control Terminal Connections See Table 1–2.

Local Mode

No connections are required.

Remote Mode

Control terminals 1 to 10 can be connected as shown in the application modes described in Section 3 of this manual.

1–2 Quick Start

MN735

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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 WarrantyOn next Product Notice Intended useCould result in damage to property Precautions To prevent equipment damage, be certain that the input power Location and Mounting Section Receiving & InstallationReceiving & Inspection Inverter Sizes Watts Loss Ratings Catalog No Output CurrentUngrounded Distribution System Power ConditioningInput Power Conditioning 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 OperationDrive Status Indications shown on keypad Diagnostics MenuDisplay Menu Level Remote to Local Reset to Factory Settings 2 button ResetSelect Local or Remote Quick Application Selection Password ProtectionParameter Definitions Display Parameter Description Range Factory SettingDisplay Parameter Description Range PI P Gain Analog Output Relay Invert =FALSE =TRUE Integral P502 Method for Setting-up the PI GainsProportional Gain P501 Current Power Dependent Parameters Inverter Size Factory SettingSaving Your Application Data Routine MaintenanceMaterial Recycle Disposal PackagingTrips Section TroubleshootingReset a Trip DC Link Ripple General FailuresGeneral Specifications Section Specifications & Product DataAnalog Inputs Control SpecificationsKeypad Display Digital Inputs Analog OutputsRelay Output Ratings CatalogDimensions Size 3 230VAC 3 Phase Size 1 and 2 230VAC 1 Phase460VAC 3 Phase Controls Size 2 and 3 460VAC Appendix a Dynamic BrakeTable A-1 External Brake Resistor Selection Appendix B CE Guidelines Wiring of Shielded Screened CablesCE Declaration of Conformity EMC Conformity and CE MarkingCabinet EMC Wiring TechniqueCable Screens Grounding EMC Installation InstructionsInput Signal Cable Grounding Tion Date 1/5/02 EC Declarations of ConformityStandard EMC Directive CE Guidelines MN735  Baldor Electric Company MN735 02 C&J Box Ft. Smith, AR 479 Fax 479